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Gridcoin 5.0.0.0-Mandatory "Fern" Release

https://github.com/gridcoin-community/Gridcoin-Research/releases/tag/5.0.0.0
Finally! After over ten months of development and testing, "Fern" has arrived! This is a whopper. 240 pull requests merged. Essentially a complete rewrite that was started with the scraper (the "neural net" rewrite) in "Denise" has now been completed. Practically the ENTIRE Gridcoin specific codebase resting on top of the vanilla Bitcoin/Peercoin/Blackcoin vanilla PoS code has been rewritten. This removes the team requirement at last (see below), although there are many other important improvements besides that.
Fern was a monumental undertaking. We had to encode all of the old rules active for the v10 block protocol in new code and ensure that the new code was 100% compatible. This had to be done in such a way as to clear out all of the old spaghetti and ring-fence it with tightly controlled class implementations. We then wrote an entirely new, simplified ruleset for research rewards and reengineered contracts (which includes beacon management, polls, and voting) using properly classed code. The fundamentals of Gridcoin with this release are now on a very sound and maintainable footing, and the developers believe the codebase as updated here will serve as the fundamental basis for Gridcoin's future roadmap.
We have been testing this for MONTHS on testnet in various stages. The v10 (legacy) compatibility code has been running on testnet continuously as it was developed to ensure compatibility with existing nodes. During the last few months, we have done two private testnet forks and then the full public testnet testing for v11 code (the new protocol which is what Fern implements). The developers have also been running non-staking "sentinel" nodes on mainnet with this code to verify that the consensus rules are problem-free for the legacy compatibility code on the broader mainnet. We believe this amount of testing is going to result in a smooth rollout.
Given the amount of changes in Fern, I am presenting TWO changelogs below. One is high level, which summarizes the most significant changes in the protocol. The second changelog is the detailed one in the usual format, and gives you an inkling of the size of this release.

Highlights

Protocol

Note that the protocol changes will not become active until we cross the hard-fork transition height to v11, which has been set at 2053000. Given current average block spacing, this should happen around October 4, about one month from now.
Note that to get all of the beacons in the network on the new protocol, we are requiring ALL beacons to be validated. A two week (14 day) grace period is provided by the code, starting at the time of the transition height, for people currently holding a beacon to validate the beacon and prevent it from expiring. That means that EVERY CRUNCHER must advertise and validate their beacon AFTER the v11 transition (around Oct 4th) and BEFORE October 18th (or more precisely, 14 days from the actual date of the v11 transition). If you do not advertise and validate your beacon by this time, your beacon will expire and you will stop earning research rewards until you advertise and validate a new beacon. This process has been made much easier by a brand new beacon "wizard" that helps manage beacon advertisements and renewals. Once a beacon has been validated and is a v11 protocol beacon, the normal 180 day expiration rules apply. Note, however, that the 180 day expiration on research rewards has been removed with the Fern update. This means that while your beacon might expire after 180 days, your earned research rewards will be retained and can be claimed by advertising a beacon with the same CPID and going through the validation process again. In other words, you do not lose any earned research rewards if you do not stake a block within 180 days and keep your beacon up-to-date.
The transition height is also when the team requirement will be relaxed for the network.

GUI

Besides the beacon wizard, there are a number of improvements to the GUI, including new UI transaction types (and icons) for staking the superblock, sidestake sends, beacon advertisement, voting, poll creation, and transactions with a message. The main screen has been revamped with a better summary section, and better status icons. Several changes under the hood have improved GUI performance. And finally, the diagnostics have been revamped.

Blockchain

The wallet sync speed has been DRASTICALLY improved. A decent machine with a good network connection should be able to sync the entire mainnet blockchain in less than 4 hours. A fast machine with a really fast network connection and a good SSD can do it in about 2.5 hours. One of our goals was to reduce or eliminate the reliance on snapshots for mainnet, and I think we have accomplished that goal with the new sync speed. We have also streamlined the in-memory structures for the blockchain which shaves some memory use.
There are so many goodies here it is hard to summarize them all.
I would like to thank all of the contributors to this release, but especially thank @cyrossignol, whose incredible contributions formed the backbone of this release. I would also like to pay special thanks to @barton2526, @caraka, and @Quezacoatl1, who tirelessly helped during the testing and polishing phase on testnet with testing and repeated builds for all architectures.
The developers are proud to present this release to the community and we believe this represents the starting point for a true renaissance for Gridcoin!

Summary Changelog

Accrual

Changed

Most significantly, nodes calculate research rewards directly from the magnitudes in EACH superblock between stakes instead of using a two- or three- point average based on a CPID's current magnitude and the magnitude for the CPID when it last staked. For those long-timers in the community, this has been referred to as "Superblock Windows," and was first done in proof-of-concept form by @denravonska.

Removed

Beacons

Added

Changed

Removed

Unaltered

As a reminder:

Superblocks

Added

Changed

Removed

Voting

Added

Changed

Removed

Detailed Changelog

[5.0.0.0] 2020-09-03, mandatory, "Fern"

Added

Changed

Removed

Fixed

submitted by jamescowens to gridcoin [link] [comments]

How to Create Your Own Cryptocurrency Using Python 2020

A blockchain is a public database that irreversibly documents and authenticates the possession and transmission of digital assets. Digital currencies, like Bitcoin and Ethereum, are based on this concept. Blockchain is an exciting technology that you can use to transform the capabilities of your applications.
Of late, we’ve been seeing governments, organizations, and individuals using the blockchain technology to create their own cryptocurrencies—and avoid being left behind. Notably, when Facebook proposed its own cryptocurrency, called Libra, the announcement stirred many waters across the world.

What if you could also follow suit and create your own version of a cryptocurrency?

I thought about this and decided to develop an algorithm that creates a crypto.
I decided to call the cryptocurrency fccCoin.
In this tutorial, I’m going to illustrate the step-by-step process I used to build the digital currency (I used the object-oriented concepts of the Python programming language).
Here is the basic blueprint of the blockchain algorithm for creating the fccCoin:
class Block: def __init__(): #first block class pass def calculate_hash(): #calculates the cryptographic hash of every block class BlockChain: def __init__(self): # constructor method pass def construct_genesis(self): # constructs the initial block pass def construct_block(self, proof_no, prev_hash): # constructs a new block and adds it to the chain pass u/staticmethod def check_validity(): # checks whether the blockchain is valid pass def new_data(self, sender, recipient, quantity): # adds a new transaction to the data of the transactions pass u/staticmethod def construct_proof_of_work(prev_proof): # protects the blockchain from attack pass u/property def last_block(self): # returns the last block in the chain return self.chain[-1]
Now, let me explain what is taking place…
1. Building the first Block class A blockchain comprises of several blocks that are joined to each other (that sounds familiar, right?).
The chaining of blocks takes place such that if one block is tampered with, the rest of the chain becomes invalid.
In applying the above concept, I created the following initial block class
import hashlib import time class Block: def __init__(self, index, proof_no, prev_hash, data, timestamp=None): self.index = index self.proof_no = proof_no self.prev_hash = prev_hash self.data = data self.timestamp = timestamp or time.time() u/property def calculate_hash(self): block_of_string = “{}{}{}{}{}”.format(self.index, self.proof_no, self.prev_hash, self.data, self.timestamp) return hashlib.sha256(block_of_string.encode()).hexdigest() def __repr__(self): return “{} – {} – {} – {} – {}”.format(self.index, self.proof_no, self.prev_hash, self.data, self.timestamp)
As you can see from the code above, I defined the __init__() function, which will be executed when the Block class is being initiated, just like in any other Python class.
I provided the following parameters to the initiation function:
self—this refers to the instance of the Block class, making it possible to access the methods and attributes associated with the class; index—this keeps track of the position of the block within the blockchain; proof_no—this is the number produced during the creation of a new block (called mining); prev_hash—this refers to the hash of the previous block within the chain; data—this gives a record of all transactions completed, such as the quantity bought; timestamp—this places a timestamp for the transactions. The second method in the class, calculate_hash, will generate the hash of the blocks using the above values. The SHA-256 module is imported into the project to assist in obtaining the hashes of the blocks.
After the values have been inputted into the cryptographic hash algorithm, the function will return a 256-bit string representing the contents of the block.
This is how security is achieved in blockchains—every block will have a hash and that hash will rely on the hash of the previous block.
As such, if someone tries to compromise any block in the chain, the other blocks will have invalid hashes, leading to disruption of the entire blockchain network.
Ultimately, a block will look like this:
{ “index”: 2, “proof”: 21, “prev_hash”: “6e27587e8a27d6fe376d4fd9b4edc96c8890346579e5cbf558252b24a8257823”, “transactions”: [ {‘sender’: ‘0’, ‘recipient’: ‘Quincy Larson’, ‘quantity’: 1} ], “timestamp”: 1521646442.4096143 }
2. Building the Blockchain class The main idea of a blockchain, just as the name implies, involves “chaining” several blocks to one another.
Therefore, I’m going to construct a Blockchain class that will be useful in managing the workings of the whole chain. This is where most of the action is going to take place.
The Blockchain class will have various helper methods for completing various tasks in the blockchain.
Let me explain the role of each of the methods in the class.
a. Constructor method This method ensures the blockchain is instantiated.
class BlockChain: def __init__(self): self.chain = [] self.current_data = [] self.nodes = set() self.construct_genesis()
Here are the roles of its attributes:
b. Constructing the genesis block The blockchain requires a construct_genesis method to build the initial block in the chain. In the blockchain convention, this block is special because it symbolizes the start of the blockchain.
In this case, let’s construct it by simply passing some default values to the construct_block method.
I gave both proof_no and prev_hash a value of zero, although you can provide any value you want.
def construct_genesis(self): self.construct_block(proof_no=0, prev_hash=0) def construct_block(self, proof_no, prev_hash): block = Block( index=len(self.chain), proof_no=proof_no, prev_hash=prev_hash, data=self.current_data) self.current_data = [] self.chain.append(block) return block
c. Constructing new blocks
The construct_block method is used for creating new blocks in the blockchain.
Here is what is taking place with the various attributes of this method:
d. Checking validity
The check_validity method is important in assessing the integrity of the blockchain and ensuring anomalies are absent.
As mentioned earlier, hashes are essential for the security of the blockchain as even the slightest change in the object will lead to the generation of a completely new hash.
Therefore, this check_validity method uses if statements to check whether the hash of every block is correct.
It also verifies if every block points to the right previous block, through comparing the value of their hashes. If everything is correct, it returns true; otherwise, it returns false.
u/staticmethod def check_validity(block, prev_block): if prev_block.index + 1 != block.index: return False elif prev_block.calculate_hash != block.prev_hash: return False elif not BlockChain.verifying_proof(block.proof_no, prev_block.proof_no): return False elif block.timestamp <= prev_block.timestamp: return False return True
e. Adding data of transactions
The new_data method is used for adding the data of transactions to a block. It’s a very simple method: it accepts three parameters (sender’s details, receiver’s details, and quantity) and append the transaction data to self.current_data list.
Anytime a new block is created, this list is allocated to that block and reset once more as explained in the construct_block method.
Once the transaction data has been added to the list, the index of the next block to be created is returned.
This index is calculated by adding 1 to the index of the current block (which is the last in the blockchain). The data will assist a user in submitting the transaction in future.
def new_data(self, sender, recipient, quantity): self.current_data.append({ ‘sender’: sender, ‘recipient’: recipient, ‘quantity’: quantity }) return True
f. Adding proof of work
Proof of work is a concept that prevents the blockchain from abuse. Simply, its objective is to identify a number that solves a problem after a certain amount of computing work is done.
If the difficulty level of identifying the number is high, it discourages spamming and tampering with the blockchain.
In this case, we’ll use a simple algorithm that discourages people from mining blocks or creating blocks easily.
u/staticmethod def proof_of_work(last_proof): ”’this simple algorithm identifies a number f’ such that hash(ff’) contain 4 leading zeroes f is the previous f’ f’ is the new proof ”’ proof_no = 0 while BlockChain.verifying_proof(proof_no, last_proof) is False: proof_no += 1 return proof_no u/staticmethod def verifying_proof(last_proof, proof): #verifying the proof: does hash(last_proof, proof) contain 4 leading zeroes? guess = f'{last_proof}{proof}’.encode() guess_hash = hashlib.sha256(guess).hexdigest() return guess_hash[:4] == “0000”
g. Getting the last block
Lastly, the latest_block method is a helper method that assists in obtaining the last block in the blockchain. Remember that the last block is actually the current block in the chain.
u/property def latest_block(self): return self.chain[-1]
Let’s sum everything together
Here is the entire code for creating the fccCoin cryptocurrency.
You can also get the code on this GitHub repository.
import hashlib import time class Block: def __init__(self, index, proof_no, prev_hash, data, timestamp=None): self.index = index self.proof_no = proof_no self.prev_hash = prev_hash self.data = data self.timestamp = timestamp or time.time() u/property def calculate_hash(self): block_of_string = “{}{}{}{}{}”.format(self.index, self.proof_no, self.prev_hash, self.data, self.timestamp) return hashlib.sha256(block_of_string.encode()).hexdigest() def __repr__(self): return “{} – {} – {} – {} – {}”.format(self.index, self.proof_no, self.prev_hash, self.data, self.timestamp) class BlockChain: def __init__(self): self.chain = [] self.current_data = [] self.nodes = set() self.construct_genesis() def construct_genesis(self): self.construct_block(proof_no=0, prev_hash=0) def construct_block(self, proof_no, prev_hash): block = Block( index=len(self.chain), proof_no=proof_no, prev_hash=prev_hash, data=self.current_data) self.current_data = [] self.chain.append(block) return block u/staticmethod def check_validity(block, prev_block): if prev_block.index + 1 != block.index: return False elif prev_block.calculate_hash != block.prev_hash: return False elif not BlockChain.verifying_proof(block.proof_no, prev_block.proof_no): return False elif block.timestamp <= prev_block.timestamp: return False return True def new_data(self, sender, recipient, quantity): self.current_data.append({ ‘sender’: sender, ‘recipient’: recipient, ‘quantity’: quantity }) return True u/staticmethod def proof_of_work(last_proof): ”’this simple algorithm identifies a number f’ such that hash(ff’) contain 4 leading zeroes f is the previous f’ f’ is the new proof ”’ proof_no = 0 while BlockChain.verifying_proof(proof_no, last_proof) is False: proof_no += 1 return proof_no u/staticmethod def verifying_proof(last_proof, proof): #verifying the proof: does hash(last_proof, proof) contain 4 leading zeroes? guess = f'{last_proof}{proof}’.encode() guess_hash = hashlib.sha256(guess).hexdigest() return guess_hash[:4] == “0000” u/property def latest_block(self): return self.chain[-1] def block_mining(self, details_miner): self.new_data( sender=”0″, #it implies that this node has created a new block receiver=details_miner, quantity= 1, #creating a new block (or identifying the proof number) is awarded with 1 ) last_block = self.latest_block last_proof_no = last_block.proof_no proof_no = self.proof_of_work(last_proof_no) last_hash = last_block.calculate_hash block = self.construct_block(proof_no, last_hash) return vars(block) def create_node(self, address): self.nodes.add(address) return True u/staticmethod def obtain_block_object(block_data): #obtains block object from the block data return Block( block_data[‘index’], block_data[‘proof_no’], block_data[‘prev_hash’], block_data[‘data’], timestamp=block_data[‘timestamp’])
Now, let’s test our code to see if it works.
blockchain = BlockChain() print(“***Mining fccCoin about to start***”) print(blockchain.chain) last_block = blockchain.latest_block last_proof_no = last_block.proof_no proof_no = blockchain.proof_of_work(last_proof_no) blockchain.new_data( sender=”0″, #it implies that this node has created a new block recipient=”Quincy Larson”, #let’s send Quincy some coins! quantity= 1, #creating a new block (or identifying the proof number) is awarded with 1 ) last_hash = last_block.calculate_hash block = blockchain.construct_block(proof_no, last_hash) print(“***Mining fccCoin has been successful***”) print(blockchain.chain)
It worked!
Here is the output of the mining process:
***Mining fccCoin about to start*** [0 – 0 – 0 – [] – 1566930640.2707076] ***Mining fccCoin has been successful*** [0 – 0 – 0 – [] – 1566930640.2707076, 1 – 88914 – a8d45cb77cddeac750a9439d629f394da442672e56edfe05827b5e41f4ba0138 – [{‘sender’: ‘0’, ‘recipient’: ‘Quincy Larson’, ‘quantity’: 1}] – 1566930640.5363243]
Conclusion
There you have it!
That’s how you could create your own blockchain using Python.
Let me say that this tutorial just demonstrates the basic concepts for getting your feet wet in the innovative blockchain technology.
If this coin were deployed as-is, it could not meet the present market demands for a stable, secure, and easy-to-use cryptocurrency.
Therefore, it can still be improved by adding additional features to enhance its capabilities for mining and sending financial transactions.
Nonetheless, it’s a good starting point if you decide to make your name known in the amazing world of cryptos.
If you have any comments or questions, please post them below.
Happy (crypto) coding!
Source: Cryptoors
submitted by djkloud to CryptoTechnology [link] [comments]

Bitcoin Witness: use the worlds most secure, immutable, and decentralised public database to attest to the integrity of your files

About me

I have only ever done basic web development before but over the last 4-6 months i have been spending my time learning javascript, vuejs and a few blockchain technologies. I have finally finished the first release of Bitcoin Witness. I am aware that similar services already exist but my focus has been on simplifying the user experience and also making it scalable and free for anyone to use. Below provides more info on the app. I would love your feedback on the app and ideas / suggestions for me to take into the roadmap.

About Bitcoin Witness

https://bitcoinwitness.com is a free service that allows you to take any file and have its fingerprint witnessed in a bitcoin transaction. The service then allows you to download a proof file that can be used as verifiable evidence that your files fingerprint matches the fingerprint witnessed in the bitcoin transaction. The verification can be done using open source software even if our website does not exist in the future.

Protecting your data

We do not store your files data, in fact your files data is never even sent to our servers. Instead, your file is analysed locally in the browser to generate a SHA256 hash which is your files fingerprint.
The only data we do store is the file name, the fingerprint (hash), and the proof file generated by the app. This is so you can access and download proofs in the future. Anyone can retrieve the proof by presenting the original file at any time.
As you witness files, their fingerprint is also stored in your local cache so that you can easily retrieve the proof files when you load bitcoin witness on that device. It is recommend you download the proof once they are available to remove any reliance on our service.

How it works

Bitcoin Witness uses the Chainpoint protocol for many of its operations. Chainpoint is a layer two decentralised network that runs atop of (and supports the scaling of) bitcoin. Currently there are ~6500 community run Chainpoint nodes. Chainpoint nodes receive hashes and aggregate them together in a Merkle tree. The root of this tree is then included in a bitcoin transaction.
Your files fingerprint becomes part of a tree that is initially secured and witnessed in a Chainpoint calendar block (a decentralised database maintained by Chainpoint nodes) before being witnessed in a bitcoin transaction (the most secure decentralised database in the world).

Steps performed to witness your file

The end to end process for witnessing your file and retrieving a downloadable proof takes around ~90 minutes. This is because we wait for 6 bitcoin block confirmations before the proof file is made available.
The steps to witness files is as follows:
1. Generate the files fingerprint
When you select a file it is processed locally in the browser using the SHA256 algorithm to generate its fingerprint. We call it a fingerprint because if the same file is processed using this algorithm in the future, it will always result in the same hash value (fingerprint). If any modifications are made to your file it will result in a completely different hash value.
2. Combine the files fingerprint with entropy from NIST
The National Institute of Standards and Technology (NIST) randomness beacon generates full entropy bit strings and posts them in blocks every minute. The published values include a cryptographic link to all previous values to prevent retroactive changes.
Your files fingerprint is hashed with this random value to prove that the file was witnessed after that random value was generated.
3. Witness the file in the Chainpoint calendar
Chainpoint nodes aggregate your hash with other hashes in the network to create a Merkle tree and generate partial proof.
After ~ 12 seconds we retrieve a proof which includes the NIST value, timestamp information and the other hashes in the tree required to verify your files fingerprint in the anchor hash of a Chainpoint Calendar Block.
4. Witness the file in the bitcoin blockchain
The anchoring hash of the calendar block is then sent in the OP_RETURN of a Bitcoin transaction. As a result, this value is included in the raw transaction body, allowing the transaction ID and the Merkle path from that transaction to the Bitcoin block’s Merkle root to be calculated.
After 6 confirmations (~60 minutes) the final proof file is made available which contains all the Merkle path information required to verify your proof.

Steps to verify a file was witnessed by Bitcoin

The easiest way to verify a file has been witnessed is to visit https://bitcoinwitness.com and upload the proof file or the original file. Bitcoin Witness performs the verification processes and returns the relevant information about when the file was witnessed.
With that said, the benefit of the service is that even if the bitcoin witness app does not exist in the future. People must still be able to verify the files integrity (don’t trust us, trust bitcoin).
There are 2 steps to verify that your file was witnessed. The steps seek to verify that both your original file, and the downloaded proof file, have not been modified since the time of the bitcoin transaction / block. These steps are outlined below and can be performed using open source software.
1. Verify your file has not been modified
Generate a Sha256 hash of your file and check that the hash value generated matches the “hash” value in the proof file you are about to verify.
There are plenty of free online tools available that allow you to generate a hash of your file. And you can check the “hash” value in the proof file by opening it in a text editor.
2. Verify the proof file has not been modified
Re-run the operations set out in the proof file and then validate that the hash value produced at the end of the operations matches the Merkle root value in the bitcoin block.
The Chainpoint Parse library is open source software that can be used to re-run the operations in the proof file. The result can be verified to match the bitcoin Merkle root using any block explorer.

Future Vision and Roadmap

Today marks the release of the first version of the bitcoin witness app which can be found at https://bitcoinwitness.com. The immediate focus is on some additional features some users have already suggested
The broader vision and road map for bitcoin witness is to remove the need to trust organisations and each other with our data and instead trust bitcoin. We want to enable a world where people can make claims about data and that bitcoin’s immutable ledger can be used to verify that claim. The current version allows people to claim “This data has not been modified since that point in time”. An example of a future claim might be; “I was in possession of this data at that point in time”

Support us and get involved

This has been a fun learning experience. Would love it if you could all test out the app and give me feedback on the app, the user experience, any roadmap items I should think about. I welcome any comments here or join our telegram
For regular updates you can follow our twitter.
submitted by gaskills to Bitcoin [link] [comments]

PortBitX.COM White Paper

White Paper


We are a free society united by the basic idea of ​​freedom and justice, separated from geographical, religious, ethnic and gender prejudices, we reaffirm this document, and we promise to protect freedom and benefit people always and everywhere.

PortBitX Project

The PORTBITX project team creates a service whose main idea is to provide a mobile and convenient system where users and cryptocurrency owners can receive a wide range of services.

1 The essence of the project

The project team asks you to support the creation of a high-tech, simple, convenient and honest ecosystem for people who need to protect their rights and freedoms and use the right to be anonymous and financially independent.
The mission of the project is to create a service for storing and exchanging cryptocurrency assets, and also to become a tool allowing to conduct trading operations regardless of geographic location or language skills.
Advantages of the project:

2 State of affairs

Owing to ignorance or low awareness of people about the nature of cryptocurrency assets, cryptoindustry is mythologized in modern society. This applies to both ordinary people and officials in authority.
As a rule, in the minds of people there is more confidence in traditional financial instruments than in technology during their development, for example blockchain (the inability to change the information block / blockchain chain).History knows many examples when the governments of different countries, guided by the interests of their citizens, inadvertently led to the decline of advanced civil initiatives. This time is a period of complex formation of crypto-economics and state relations, which is still in the making.
The project that we present to your attention has no borders between countries and peoples. And we, a group of enthusiasts, would very much like to cooperate with large government organizations. But, to our deep regret, the states currently at the stage of formation of their cryptocurrency policies make mistakes that negatively affect the crypto community.
The market of cryptocurrency assets, which has a ten-year history of development, is very sensitive to various statements by officials. However, unqualified criticism cannot withstand the global trend. And no one can stop the future.
With all the desire, time does not stand still, technologies themselves continue to evolve, new technologies, new projects, new views that can be upgraded in the distant future, as well as processes of government and regulation themselves, to introduce innovative elements into them. We do not expect the distant future, and many tools are available now. And we have something to offer you.
This is especially relevant against the backdrop of the upcoming global financial crisis, with the inevitable decline in trust in state financial institutions; cryptocurrency have high chances of becoming more popular in the absence of other technological alternatives.
As we noted earlier, there is a lack of awareness among people about Blockchain technology and cryptocurrencies. These technologies are extremely undervalued, since there is much more benefit in them than one can imagine.
In the cryptocurrency assets industry itself, there are fraudsters at this time who are trying to steal or fraudulently get your money.
At the same time, there are many honest crypto projects that can not be realized due to stereotypes of perception of them as fraudulent. Objectively, they could be judged by their work and projects that have been successfully implemented. In principle, it is necessary to be cautious in terms of investing in any projects, even if they are guaranteed by reputable people or companies. No reputable person or company can match the level of guarantee and security of your assets, as in the Bitcoin blockchain.In any case, the decision to invest is yours, not imposed by restrictions, and the responsibility lies with you.
According to Road Map, we intend to fulfill all the terms of the agreement with our participants.
We do not promise you a high yield of our tokens, we put all our experience into the overall welfare of the project and each user. There will be no delisting on the service until the community votes for the opposite.
Our risk is collective. We urge you to make an adequate and balanced choice, instead of imposing any other opinion on you. We are not supporters of aggressive marketing.
There are many cryptocurrency assets and it’s difficult for a regular user to store and exchange them, as well as use them in everyday life.

3 Disadvantages:

These are problems that affect users and cryptocurrency in general.

4 Solution

The PORTBITX project guarantees compliance with all of its obligations and user rights.
We integrate community communications into our PORTBITX service.
Users are offered the following functions:

5 Competitors

Direct market competitors are all decentralized and centralized services related to the purchase or sale of cryptoactive assets, as well as services that provide storage services on a cold or hot crypto wallet.
More than 16 thousand services and more than 2 thousand types of cryptocurrency assets.
We have the opportunity to offer our clients a reliable and open service for the storage and exchange of cryptocurrency assets.
The main competitors are such large cryptocurrency exchanges like Binance, Bitfinix, Bitrix, etc. These multibillion-dollar projects that can affect the entire market and regulate pricing also have millions of crypto communities.
This position is deserved by their work. There are, of course, disadvantages associated with the opacity of their activities, unlike us, but in general they play an important role in the cryptoindustry. Their trading volumes are impressive and inspiring, their mistakes lead to sharp price fluctuations in the crypto market.
There are still crypto exchange. In comparison with the leaders, they are significantly inferior in the volume and number of users. These exchanges include the bulk of all crypto exchanges on the market.
There are also exchange services on the market that allow you to exchange fiat money for cryptocurrency assets. Most often the commission is quite expensive. For example, they can range from 1% to 20%. Such a high commission can be explained by the fact that the locations where buyers and sellers are located have government restrictions or are prohibited.
In addition to all of the above, there are closed groups in social networks or instant messengers. There, people discuss and agree on the price and method of payment. Commissions are often not high from 0% to 5%, but one should not hope that such operations can be safe, since personal meetings are always accompanied by a risk to life or health.
Exchange transactions in the onion network may have no guarantees at all that the transaction will be successful. In deep web, everything works on credibility / reputation, and the higher the seller’s rating, the higher the likelihood of a successful outcome of the transaction. In the same place, you can sell tagged or stolen cryptocurrency assets. For this, there are special mixing sites to hide the criminal trail. These types of exchange operations are the most unreliable.
For this reason, one of the safest types of exchange operations is large centralized cryptocurrency exchanges. Such centralized services, sometimes using their position, impose their own rules, which leads to a loss of users’ material values.
PORTBITX is designed to empower cryptographic protection for maximum convenience and simplicity, as well as to protect the funds and personal data of users.
PORTBITX connects all cryptocurrency assets into one transport hub and creates highly efficient curvilinear isolation of the currency to make cryptocurrency as safe and close to people as possible.

6 Segment

A registered user of the PORTBITX portal can be any person supporting the general idea of ​​a free society. Our users are anonymous and financially independent, with the right to vote and the right to receive common incomes obtained by the operation of the portal and the activity of the crypto community PORTBITX.
For whom we create a service:
It can be ordinary housewives, entrepreneurs, unemployed, self-employed, freelancers, people who invest in the future, wealthy investors, etc.
One of the advantages of the service is anonymity, which gives anyone the right to save and earn around the world online, without fear that tomorrow they will be forced to pay some strange fees or licenses.
Service users are interested in the distribution and real use of cryptocurrency.
Self-regulating community PORTBITX, respecting the rights of all project participants.
Service users are:
For trust in the trade service there will be a seller rating for all types of goods and services presented. There will be a book of reviews about each seller, where each buyer has the right to leave a review about the product or service. This scheme is actively used in Darknet. The basic principle: the more positive reviews, the more trust. Each seller values ​​his authority and thus provides the best possible product or service. The expression “customer is always right,” works because no one wants to lose their customers.Currently, according to blockchain.com, there are used 34 million people who hold their funds in Bitcoin. The remaining number of users is difficult to calculate, but according to our modest calculations, there are at least 2 times more other users in any other currency.
This suggests that there is still a great demand on the market for services of safe storage and exchange of cryptocurrency assets.

7 Bounty

Bounty is a reward of users for PR-activity: subscriptions on forums, maintenance of topics in local language versions, translation of documents into a local language, publications in social networks, blogs and so on.
The terms of the bounty are published in the user profile of the section Terms and conditions of the bounty campaign.
To participate in the bounty campaign, bounty hunter, you need to register on the site PORTBITX.
You agree to the terms and conditions of the Bounty campaign if you register and do Bounty Hunt.
Tasks and their description are listed in the special section “Bounty Hunt”.
Each task is individual and has its own characteristics, so bounty hunters are invited to carefully study the conditions of each task.
Rewards are described in each task separately. The results of remuneration depend on the correct execution of the task.The remuneration is charged to the user’s personal account in the personal account.
There is also a payment history for completed tasks.
After the last fundraising stage, all information will be deleted in favor of the anonymity of users. We will also delete information about site visits and personal information that was required to specify to receive a reward. In the case of a request by third parties for data, we did not have information that could harm bounty hunters.
The bounty budget is 14,325,893 PORTBITX.
The distribution of tokens in stages is as follows:
Stage 1 – 6,325,000 PORTBITX;
Stage 2 – 4 000 000 PORTBITX;
Stage 3 – 4 000 893 PORTBITX.
Distribution of PORTBITX tokens:
If the ICO is not successful, the invested funds will be returned to investors, and the reward for bounty hunters will be canceled.
For this reason, we regulate and monitor the social activity of the bounty hunters so that the conduct of all ICO stages is successful.
For bounty campaigns, an application to the technical department is provided in order to correct them immediately in case of errors, as well as to assist the bounty hunters in carrying out their tasks.
We are building a healthy community, so we ask that the personal opinion and evaluation of the project PORTBITX of each participant be objective and adequate.
Each participant in the campaign bounty is our representative, and for us it is important to have a clear understanding of the face of responsibility and benefit that the community carries out.

8 Market

On the market there are many companies involved in the exchange and storage of cryptocurrency assets.
The number of such services is more than 16,000 and this is not the limit, but it is precisely in the face of fierce competition that truly unique and competitive projects are born.
This market situation motivates us to create a truly useful and necessary service in order to make the range of our service available to a wide range of people.
Recently, according to Google Trends, interest in cryptocurrency has fallen significantly. Now interest has rolled back to the area of ​​2016-17.
Cryptocurrency industry continues to function and develop. Now on the blockchain, you can create your own e-government, your own elections and currency, everything is limited only by the imagination of all industry participants.
The ecosystem is actively developing for the use of cryptocurrency in trading operations. Governments and regulators in different countries are seeking greater transparency in the cryptocurrency industry.
Some, such as the Japanese government, license and regulate crypto exchange and services. In Japan, cryptocurrency has long been accepted as a means of payment in many outlets. In states with despotic regimes and an unstable economy, one of the few tools for the preservation and enhancement of assets is Bitcoin, for this reason in these countries the rate can differ greatly from the average market rate.
The financial crisis and the instability of markets around the world continues to cause fear among people. In some countries want to ban circulation of dollars. Gold cannot be bought in the usual way and owners may experience some difficulties in working with it. Gold has long ceased to be a means of payment.
The priority for us is the safe storage of cryptocurrency assets, maximum user convenience and integration, the popularization of the cryptoindustry in everyday life.
In order for cryptocurrency assets to be used and an integral part of human activity, we want to form a stable market. At the moment, the capitalization of the entire market for a number of years fluctuates in the range of $ 100– $ 300 billion. The range of exchange operations ranges from $ 13-16 billion per day. The number of cryptocurrency assets represented on the markets is more than 2000 types.
The dominance of the main cryptocurrency Bitcoin is in the range of 49-52% of the entire market.
The tendency to reduce the main quotes scares potential investors, but this is not a reason for surrendering positions to a multi-million dollar audience of crypto enthusiasts. The reason why people continue to create new projects and new systems for exchange and transactional systems is the benefits they bring to humanity. In the market, as well as around the world, there are many unscrupulous developers who need to fight.
We are engaged in creating and securing the credibility of the cryptoindustry so that the user can choose a reliable service or network, and not imposed by anyone. This is one of the fundamental aspects of a free community. The right of choice for the user, “the client is always right” is an integral part of the philosophy of the PORTBITX project. By the level of their responsibility, transparency, advanced thought, innovation, in the future, the work of PORTBITX will judge all cryptomir. The better we, PORTBITX work for the good of society, the more trust we have and the more users use the PORTBITX service.
PORTBITX is part of a new culture, part of an ecosystem where the core value is reputation based on trust. This is a project where reputation is more important than money, and utility and service to people is more important than ostentatious hospitality and external gloss, and the safety of the assets of our project participants is more important than our profit indicators.
Capitalization is growing steadily from year to year.
At the beginning of 2017, the capacity of the crypto market was around $ 19 billion. Now capitalization has grown to $ 200 billion. The growth is colossal, but the market is still young and there will be many more challenges on the way to which all market participants will have to respond. And our participants will be the most prepared.
The number of new blockchains and new projects is growing, and the number of participants in the crypto market is also growing. As a result, the attitude of people to the cryptoindustry is changing for the better, just like the cryptoindustry itself.
In 2017, the known cryptocurrency assets were less than 800 species, but now their number has grown. Now on the market represented more than 2,000 species.
Not all assets are honest, there are those whose purpose is to obtain short-term profits, which badly affects the reputation and trust in the cryptoindustry. But, if we recall the story of the beginning of our amazing world, then the price for one Bitcoin was $ 0.00000003. Since then, the situation in the cryptoindustry has changed dramatically.In the future, the cryptoindustry market is waiting for great popularity and that is why reliable and honest services for the storage and exchange of cryptocurrency assets like our project will be needed.
Sharp volatility is such because the market is relatively young and has not reached even a tenth of its potential and capitalization. Therefore, the time in which we live is just a starting point. The world has already passed the Rubicon and there is a long and interesting road ahead.
The potential market we can serve in the future is more than one billion users. Now this market is slightly less than 50 million users.
Experts expect that in the future cryptocurrencies will replace the official fiat money.

9 Product

PORTBITX is a digital portal for storing, exchanging and trading cryptocurrency assets, as well as a platform for selling goods and services for cryptocurrency.
The service is managed by the community by voting. Voting topics are offered through a special application in the voting section.
Service has three main areas.
Secure storage of cryptocurrency.
Secure storage of over 1500 different cryptoactive assets. Safety is ensured by safe cold the repository.
The service itself is not directly connected to the repository to prevent the penetration of potentially dangerous programs. The security of user data in the service itself is protected by a local block chain. The entire database and operations are recorded on the principle of a distributed registry. Hacking one server should do this with hundreds of others located in different places. Mining in this block chain is not performed because all the costs of maintaining such security are borne by the service itself.
The PORTBITX development team is fully responsible for the security of cryptocurrency assets and for the operation of the service. One of the most vulnerable links in the safety chain is the human factor (concerns not only users, but also developers). For this reason, it is necessary to double-check scenarios, conduct stress testing and carefully select personnel.
Exchange
This is a portal for exchanging all available cryptocurrency assets for any other. The number of assets available on the portal will be recorded in the blockchain for a reliable display of the volume, the number of wallets, users and information on all the operations performed since the launch of the main network will also be indicated in the blockchain.
Any cryptocurrency asset can be exchanged for any other if it is in demand. The market decides for itself how and in what to trade. All exchange orders will be visible in online charts. Potentially, we will add more than 2,500,000 pairs to the portal, but not immediately, but in parts and as each cryptocurrency asset is checked. Also the choice for coins or tokens will always be behind the PORTBITX community. After each vote, all results will be published in the section “Voting” and on the official website of the service.
The portal has a convenient interface and an open registry, i.e. users will be able to monitor and control the network with developers. Also, with certain voting results, there may be additions to the network.In the future, we want to release the service in free navigation and stop controlling the network. If we succeed, we will open source code and create jobs for miners.
Marketplace
Marketplace is valid for the sale of services and products for cryptocurrency. High-quality and convenient service. All transactions on the Marketplace are recorded in the main register of the local blockchain. A wide range of products available advertising products and services, two types of payment (with a guarantee and with a reputation) to choose from.
The following portal functionality:
Voting / referendum
An important component of the PORTBITX portal is voting / referendum.
A variety of topics and surveys can be submitted to a vote, directly related to the PORTBITX community and the portal itself. For example, changes in tariff rates, adding new tokens, adding new services and additions to the service.
The right to vote is the right to decide the fate of the community, the right to find the best solution to the problems, the right to be free, honest and fair.
One voice is 5000 PORTBITX. (this limit can be lowered if the community decides on a general vote).
Since tokens can be sold on third-party services, they cannot automatically take part in voting. Also, all available tokens on the portal should be frozen for a period of voting that lasts no more than 24 hours, starting at 00:00 Central European Time.
Tokens are frozen through the user’s personal account in the voting section.Persons who do not have enough tokens for voting, but having the right to profit PORTBITX have the opportunity to see the voting results, as well as to make their proposals for the next vote.
Persons who do not have enough tokens for the right to vote and the right to profit will have the opportunity to group together for collective voting.
Results and coverage of all voting results will be immediately published after the end on the portal’s main page.
A vote is considered legitimate if a quorum gains 65% of the total number of votes. The decision on the outcome of the vote can be made if the number of those who agreed to 100% of those who participated in the vote is 60%. Voting can be repeated if uncrowded by a majority. In this case, the proposal will be revised. The deadline for a deferred vote may pass unplanned within two weeks after the end of the first vote. If, in the second ballot, the majority of votes will also not reach the bulk of 60%, then this issue will be postponed or canceled and will not be considered within the next 6 months.
The right to vote is not just an opportunity to influence the portal, it is the will of the community that developers must obey.
The right to profit
The right to profit is obtained by freezing tokens through the user’s personal account for a period of at least one month. The number of tokens needed to make a profit of at least 1000 PORTBITX.
The calculation of the distribution of profits are as follows.
All profits from all services provided by the service for a certain period of time in the tokens in which the activity was performed are distributed in relation to all community members who have frozen the tokens directly on the service portal. The profit is distributed in the same currencies in which it was received on the service.
In the event that the frozen asset of the PORTBITX tokens is defrosted ahead of time, then the profit it receives during this period will be distributed among the other participants whose tokens remain frozen.
Participation in the project is proved by deed and rewarded, in all fairness.
All profits, namely the estimated profits of users during and at the end of the period can be tracked and seen in the registry on the main page accessible to all interested parties.
PORTBITX developers do not hide revenues and honestly share them with the community.
Each user has the opportunity to check the registry and find their own account.Maximum openness and transparency is the key to trust and success of the service.

10 Road Map

11 Economy and Demand

All information on the movement of funds and their spending will be published on the official website of the company in a special reporting form.
All actions performed by PORTBITX will be covered in the news section of the company’s website.The voting results and the timing of their holding, as well as the topics discussed for voting will be in the user’s personal account in the “voting” section.To date, only about 80 million people have a cryptocurrency, store it or use it in payments.
Now there’s practically no way to find a person who hasn’t heard about bitcoin or blockchain at least once. The cause of mistrust is people who undermine the true face and good intentions of the founding pioneers of the cryptoindustry.
The market is too small and hypervolatil, but this trend will continue only for some time, until the total market capitalization reaches 1 trillion. USD This milestone will further open the way to even more people who want to be part of the crypto world. A larger number of participants will make this market more stable and less prone to hypervolatility.Unfortunately, there are many scammers and individuals who undermine the basis of the industry, and its usefulness. Therefore, the PORTBITX development team creates a service safe for the safety of users’ funds.
According to statistics provided by Blockchain.com from March 2018 to February 2019, the number of new users who registered new cryptocurrency wallets increased from 23 million to 33 million. Based on the data obtained, it can be concluded that there is a need for reliable storage of their cryptocurrency assets.
The year 2019 is a preparatory platform for an even larger number of users, so we decided to create a portal for the ecosystem of the cryptocurrency industry.

12 Project Team

One of the important factors in the decision making for an investor is the transparency and fame of the team that works on the project. An investor can check team members, evaluate and decide on investments. The knowledge and experience of the team is a kind of guarantee that the project will be implemented, but as is often the case in real life, this may be far from reality.
In the cryptoindustry, nothing can be 100% sure. Any ICO defaults to scam.
If you have doubts about our decency, we suggest investing a small amount.
By collecting the minimum amount, we will demonstrate in practice that we are credible, because our goal is to benefit the community.
Founders of PORTBITX
Co-founder and Technical Director Steve Man
Co-founder and CEO of CharleySJ
Director of Marketing and Public Relations MAD Phoenix
Director of Methodology and Legal Support at PenA

13 Investments

The minimum capitalization of the project at the first stage is 1,450 ETH.
The minimum total capitalization of the project will be 56,000 ETH.
The maximum capitalization of the project can reach more than 160,450 ETH.
Tokens will be issued in the amount of 143,258,928.57142.
Share will be up to 8 decimal places. ICO is calculated in three stages.
We create a product that meets modern requirements and market challenges. Additional issue is not provided. After the last stage of the ICO, all assets not sold will be destroyed.
We initially limit the emission of tokens in order to avoid a large amount of excess asset. Being part of the PORTBITX community means having the privilege of voting and profit of the service. And that means – to understand the idea and share the philosophy of the cryptoindustry and with full responsibility to approach the decisions that will affect the community.
The opportunity to receive a bonus will be among the participants of the Bounty campaign and among ICO investors, but by decision of the crypto community.
Return of investment will be carried out in several ways.
By obtaining distributed service profit
Due to the possibility of selling a token at the market price, which can be ten times higher than the initial cost.
The token will be based on the ERC20.
The predicted price of a token at the end of an ICO can be about $ 3.7.
The projected service revenue for the first year may be more than $ 500 million.
Pricing can be changed if there is an ETH price manipulation before release.
The news about the name and the release of tokens will be announced in the official news, so you should not give in to manipulation.

14 ICO Features

Jurisdiction: Blockchain
The number of tokens is 143 million.
On ICO 80.225 million
On a bounty campaign of 14.3 million
The developers and founders of 34.382 million, and the maintenance of the service 14.3 million.
Distribution will be carried out automatically.
The following fundraising is provided:
Stage 1 – 1,450 ETH
Stage 2 – 10,000 ETH
Stage 3 – 149,000 ETH
Pricing and limits
1st stage ICO
1 PBX = 0.002 ETH
1 ETH / 0.002 = 500 PBX
5 ETH / 0.0015 = 3 333.33333333 PBX
10 ETH / 0.001 = 10,000 PBX
Rules of the first stage:
The minimum amount to raise funds 1,450
Price is limited to pricing policy.
Bounty company 6 million
Refund in case of not reaching the minimum amount to raise funds
2nd stage ICO
1 PBX / 0.003 ETH
1 ETH / 0.003 = 333.33333333 PBX
5 ETH / 0.0025 = 2,000 PBX
10 ETH / 0.002 = 5,000 PBX
3rd stage ICO
1 PBX / 0.004 ETH
0.5 ETH / 0.004 = 125 PBX
1 ETH / 0.0035 = 285.71428571 PBX
5 ETH / 0.003 = 1 666.66666666 PBX
10 ETH / 0.0025 = 4,000 PBX

15 Legal aspects

Placement of the company – Blockchain. This is due to the fact that we approach the project with full responsibility and are aware of the consequences of our actions, as well as due to pressure from some states and their unfriendly policy to the cryptoindustry.
Also, the service will not be present fiatnye currency, as their existence is not combined with the philosophy of our company. We will temporarily not specify the location of the company, as well as disclose the names of developers for the safety of their rights to life, health and freedom.
Since we consider ourselves a free community, some data for the sake of security for the sake of this freedom will be hidden from outsiders.
We guarantee a refund in case of unsuccessful first stage at 100% minus the miners commission.
This is important because the tools incorporated in the first stage are necessary for creating the kernel and the subsequent imposition of software modules.
We considered options for direct investment in the project from private investors, but since these investors could influence our strategy and policies, and since they could take some of the functions from the community, we decided to invest in our project as a community by Ico.
The risk of investing in our project, of course, is great, but we want to build a really useful service for the industry as a whole and for each user of the service separately. Therefore, we enable the community to judge us by our work.
submitted by Portbitx to u/Portbitx [link] [comments]

Useful Beginner's Guide to Syscoin

What is Syscoin?

Some have described Syscoin (SYS) as the Shopify, Amazon and Ebay of the blockchain world. Syscoin is a revolutionary cryptocurrency that offers near zero cost financial transactions, incredible speed and provides businesses the infrastructure to trade goods, assets, digital certificates and data securely. Syscoin isn’t just about money and trading, it has the ability to attract various business types thanks to its native set of features geared towards business on the blockchain. From eBay traders and High Street shops to Medical applications, Insurance and Gaming, Syscoin’s decentralized network benefits everyone!   Syscoin is developed by Blockchain Foundry (BF). BF provides blockchain technology based services, projects and products for a wide variety of use cases with the stated aim of disrupting markets by leveraging the potential of blockchain technology. Syscoin is mainly known to be the first cryptocurrency to offer a fully decentralized marketplace based on blockchain. What is lesser known is that this is only a part of what Syscoin offers.   With the introduction of Masternodes in February or March 2018 SYS will be transformed from just a ’marketplace coin’ to a completely ‘utilitarian coin’. The Masternode infrastructure allows the addition of decentralized databases and file storage, increased transaction speed to surpass POS/Visa/Mastercard capabilities, true Turing complete smart contract capabilities for unlimited business logic, sidechains, application layers and an identity layer. This will all be accessible through an API, rather than a new language, enabling nearly any developer to create any blockchain application they can conceive. This will usher in the next generation of blockchain applications - made for new or existing businesses - by conveniently offering everything available from the blockchain space today. In simple terms think Dash + Ethereum/Lisk + Monero + Nano + Storj + Particl capabilities all in one coin!    

SYS Origin

The blockchain as conceptualized by Satoshi Nakamoto back in 2008 envisioned a peer-to-peer electronic cash network that would prevent double-spending. A year later, the blockchain became an integral part of bitcoin, serving as the latter's public ledger of transactions. Although Nakamoto's reference client mentioned a decentralized marketplace service, the subsequent implementation did not incorporate this due to a lack of resources.   Syscoin was initially described in a 2014 draft whitepaper that envisioned Decentralized Marketplace Creation, Decentralized Smart Contracts and Documents, Decentralized Certificate Issuance and Transfer, and Decentralized Data Storage and Retrieval, as among the services that it would offer upon its release.   Syscoin aimed to bring Nakamoto's vision of a decentralized marketplace back into the blockchain, among the other commercial-grade services it aims to deliver to clients. Other services that Syscoin plans to provide include secure data storage and transfer, and unique user aliases that link their owners to the services controlled by the alias.   The early Syscoin wallet was superseded by the release of Blockmarket Desktop 1.0 on September 12, 2017, marking the culmination of Syscoin's vision of a fully decentralized marketplace with a desktop GUI based on the blockchain.   The planned release of Blockmarket Web, a fully web-based version, and Blockmarket Professional in 2018 takes that vision one step further, as more advanced seller stores become a reality.    

The Team

The Team that NEVER quits! Before the launch of Syscoin (Q3 2014), there was a presale ICO by Moolah (as a partner), which turned out to be detrimental for Syscoin. The project raised around 1,000BTC for development but the Syscoin Team only managed to access 250BTC which were used for price support. Moolah (Ryan Kennedy) absconded with the bulk of the ICO funds and the Syscoin team were left with ~30million Syscoin at a price around 400 satoshi. Even after this tragic event, the devs didn’t quit and continued to work on the project without stopping. The case against Moolah is still on-going. See the article from CoinDesk here: http://www.coindesk.com/uk-court-syscoin-injunction-moolah-750-btc/.   What is this detail telling us about the dev team? While some crypto projects are just scams and bring little to no innovation, they’ve proven that they are in it for the long term - ably demonstrated by the fact that they continued to work despite their funds being stolen. And now that hard work is beginning to pay off with the entire team going full-time for the first time in January 2018 and new developers being hired following VC funding for BF.
View Team Page.    

Blockchain Foundry Products

BF Products    

What is Blockmarket Desktop?

Building on the World's First Decentralized Marketplace, Blockmarket is the newest generation of Syscoin's Desktop wallet with a complete, state-of-the-art marketplace built-in where you can securely and reliably buy and sell any items you wish. Entire stores can be created directly through the marketplace where you can sell your own products or re-sell others’ products for commission. Use of blockchain technology eliminates middlemen, credit card fees, maintenance fees, downtime and political interference. Persons are literally able to buy or sell anything to anyone, anytime, anywhere on Earth! Blockmarket Desktop was launched on September 12, 2017. Download Blockmarket Desktop 1.2    

Key Blockmarket Features

- Decentralized Marketplace

The marketplace platform provides a decentralized and high redundant channel for selling goods and services. Features include: • Price Pegging to currencies such as USD, EUR, GBP, CAD, CNY and BTC • Bitcoin and Zcash as payment options • Arbitrated Escrow • Encrypted Messaging • KYC/AML Compliance • Images • Unlimited Inventory Items  

- Name Aliases

Wallet addresses for cryptocurrencies generally consist of a unique string of between 27-34 alphanumeric characters. Such an address isn’t easy to memorize. Although the addresses can be added to an address book within the wallet, Syscoin has taken the user's convenience one step further, allowing you to create a unique Alias for your wallet address, such as a name, title, or characters specific to a username. These can be used to send SYS from home, to a mobile wallet, to work, to friends, to common suppliers or to repeat customers easily, without requiring any memorizing, writing it down, copy & pasting or emailing yourself the address.  

- Digital Certificates

Using the cryptography of the blockchain persons can issue, authorize, and exchange digital certificates of any kind. With Syscoin anyone can issue provably-unique certificates with text or ASCII content to one or multiple parties on the Syscoin blockchain. These certificates can be authenticated by anyone via Syscoin’s cryptographic proof of work. This allows for the creation and free exchange of any kind of digital asset such as ownership certificates, warranties, receipts, tickets, certifications, diplomas, software licenses and more.  

- Integrated Exchanges

Integrated Crypto exchanges - Flypme and Changelly will facilitate exchanging 30+ cryptos for SYS, directly within the Blockmarket wallet.  

- Security Audit Verified

Blockmarket was successfully and independently security audited by Digital Boundary Group and was deemed low risk. View Audit Results.    

Blockmarket Desktop – Quickstart Tutorials (16 short vids)

BM Desktop – Quickstart Tutorials    

Blockmarket Web – (The Key to Mass Adoption)

BM web will bring SYS’s existing decentralized marketplace and all its features into a web-based version, enabling ease of use with a simple email and password login (grandma friendly) without any need for downloading a wallet or waiting for sync. Blockmarket web will be launched in Q1 2018.   This launch will be accompanied by a marketing campaign roll-out that seeks to build brand recognition with audiences within the existing crypto ecosystem and more significantly with the broader, global, non-crypto audience. For this reason Ballistic Arts, a full-service marketing agency was retained by BF. BF Engages Marketing Agency    

Primary Target Market + Value Potential

The primary target market for BF’s Syscoin/Blockmarket web flagship is the retail e-commerce industry. This sets up their decentralized marketplace to rival such commercial giants as Amazon ($648B market cap), Alibaba ($453B market cap) and eBay ($43B market cap). According to eMarketer’s Worldwide Retail and Ecommerce Sales report, global retail e-commerce sales for 2017 were $2.3 Trillion. This is expected to reach an estimated $4 Trillion by 2020 reflecting the rapid growth within this sector.   To perform a very simple assessment of the Syscoin/Blockmarket web’s potential let’s assume that a 1% portion of the forecasted $4 trillion market is captured, which represents $40 billion in revenue. Assuming a sales to market cap ratio of 1:1 for simplicity, the circulating supply of 531 million SYS, with a $40 billion market cap yields a price of roughly $75 per coin. However, with masternodes that limit the circulating supply and token utility that extends beyond retail e-commerce, the SYS price could likely reach much higher. Please note that these are just very simple assumptions and projections for this exercise, however the real world driven potential that this project has is clearly evident.    

Key Syscoin Developments

- Z-DAG: Zero Confirmation Transactions with Double Spend Protection (WORLD’S FIRST)

View Developer’s Twitter post View Syscoin’s Twitter post  

- Masternodes

Ability for world-class transactions-per-second performance to scale-out with added nodes (theoretically 100k TPS per 1000 Masternodes, 300k TPS/3k masternodes, etc). In later releases, masternodes will also process smart contracts and facilitate sharded+encrypted offchain file-storage (with onchain anchors), among other touted functionality. They should also result in steadying the price movements - less volatility as holding will be incentivized.  

- Masternode Rewards + Min. Hardware Specs

Masternode Rewards + Min. Hardware Specs Masternode ROI Calculator  

- Smart Contracts

Scalable Ethereum Virtual Machine: Allows Turin complete smart contracts to be executed following the ethereum protocol at a much faster speed and at a fraction of the ethereum gas price.  

- Assets & Token Issuance

With its token issuance service, Syscoin allows anyone to create a custom asset token which can then be sent directly to anyone else on the network. This facilitates a variety of use cases including ICO token issuance, supply chain management, reward points, and loyalty programs.  

- Anonymous Transactions

Anonymous transactions: via mixing/shuffling at user-specified denomination. Afterwards, additional tech will be added in the near future which will further compound the degree of anonymity provided -Add ValueShuffle running on top of the masternode layer and you have the world's most advanced privacy tech in any coin. This brings true money fungibility to Syscoin and the missing link for true economic sovereignty. View Developer’s Twitter post.  

- Instant Send

Transactions can be sent and received instantly. This represents a similar sending capability as Dash, but is a step beyond- A type of backend node locking will allow an instantly received sum to be sent immediately, without delay, and without network risk of double-spend.    

Why Invest in Syscoin?

 

Merchants

Merchant Pilot Program    

Partnerships

Development Updates

White Paper

White Paper.pdf Note: It is anticipated that the whitepaper will be updated by the team in the near future due to recent developments    

Roadmap

Roadmap 2017-2018.png    

Blockchain Application Development Architecture

Blockchain Application Development Architecture.png    

Feature List 2017 & 2018

Feature List 2017 & 2018.jpg    

Where to Buy

BittrexPoloniexUpbitTux ExchangeLivecoinYobitAEXBittyliciousChangellyFlyp.me    

Wallets

• Block Market Wallet 1.2 – Windows and Mac. Download from https://syscoin.org/ • QT Wallet for Developers: Download from https://github.com/syscoin/syscoin2/releases/tag/2.1.6Coinomi – Syscoin MultiCoin Wallet (only supports send/receive)HolyTransaction – Syscoin Multicoin Web Wallet (desktop & android)    

Need Help or Want to Contribute?

If you need help for an important wallet issue or if you want to know how you can contribute in promoting Syscoin Join the Slack channel where the SYS team and community members are active, helpful and responsive.    

Credit To

Other Sources

https://syscoin.org/ https://twitter.com/syscoin https://www.blockchainfoundry.co/ https://en.wikipedia.org/wiki/Syscoin    

Last Updated

This post was last updated on Feb 10 2018.    

Disclaimer

This post was created particularly to aid those who are new to Syscoin. Please note that the content provided within this post is for information purposes only and is not to be construed as investment advice.
submitted by idbrews to SysCoin [link] [comments]

How To Use The Blockchain To Protect The Trillion-Dollar Intelligent Import And Export Logistics Business

How To Use The Blockchain To Protect The Trillion-Dollar Intelligent Import And Export Logistics Business
Original Korean article https://www.jinse.com/bitcoin/284405.html published 4th December 2018. The article has been translated via Google translate. Prof. Songjie's credentials are listed at the bottom of this post.

How To Use The Blockchain To Protect The Trillion-Dollar Intelligent Import And Export Logistics Business

On November 22nd, the 2018 Global Smart Container Industry Alliance Annual Meeting and Smart Container Standards Publicity Training Conference was held in Shenzhen. Waltonchain CTO Wei Songjie delivered a speech at the scene. Professor Wei expounded the origin and development of blockchain and proposed the solution of blockchain technology applied in intelligent import and export logistics for the first time. He said that compared with the traditional way of shipping, the application blockchain can improve the time efficiency of more than 50% in the intelligent logistics industry and reduce the management cost by more than 30%.

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The following is the full text of the speech:
Good afternoon everyone, I am Wei Songjie. Today, the theme I gave to everyone is "blockchain: data container, pass-through transport line, trust notary". Because today's conference theme is a smart container, I also borrowed a topic called a "data container." In fact, in our information security industry, we call this a data package or a package called data. They are actually quite similar in nature, and data is also goods. For us, data is something of value.
In today's speech, I mainly talk about three parts: blockchain + digital certificate capability, blockchain + port cargo application scenarios, blockchain + intelligent import and export logistics solutions. Some of these contents are exchanged with some experts in the logistics industry. Some of the things may not be too mature and accurate. I am as a layman in this swearing, and I would like to ask you.
The blockchain has been a hot word in recent years. In my opinion, the biggest use of the blockchain is not "speculation", "sell one", "sip", these are their superficial articles. The biggest feature of this technology is its digital passability.
Dr. Zhou’s speech just said that what is the core in the container-based goods circulation industry? He said that documents are the core. For the circulation of goods, we need a list to prove. In the field of our blockchain, we call this core a pass.
Let me talk to you quickly, what is the blockchain?
In fact, this year happens to be the tenth anniversary of the blockchain. As for its origin, at the earliest, it came out as the underlying technology of Bitcoin, and its data structure is a chain structure. So what is it used for? It is used to book bitcoin. For example, who transferred to whom, how to turn, and so on. It is a distributed ledger, a public ledger, distributed meaning that there is no central bank, not a single individual has the final say. It has a wide range of applications, but most of the current applications still revolve around its financial transaction attributes.
In our field of computer science, we have used the term blockchain for less than a decade, but we have used this technology for decades. What do we use it for? In fact, we used to call it a distributed database a long time ago. That is to say, the database that everyone uses now has (several) servers. That distributed data means that instead of having a centralized server to store data, it means that the data is distributed in many different places, so we call it a distributed database.
Of course you have a database, you always have software, but also have a system. So in fact we have studied more accurate nouns. For example, let me study the distributed system for more than ten years. At the same time, we also use the blockchain-related things to achieve the measurement and circulation of this value. This has actually been used since, for example, QQ has Q coins, many games have points or coins, so this is not new. Of course, we study from the perspective of how the entire process, including the value of commodity services, is measured and quantified.
In the end, what is the main feature of the blockchain and what is it used for? Be an endorsement of trust. Therefore, we often hear people say that I can't change the data on the blockchain. You can't lie to me. It can't be fake forged, can't be lost, and so on. In fact, its core is, if you believe it or not, you believe it, if you don’t believe it.
In fact, long ago we were able to do trust-based or data-based trust and verification. But what did we call it at that time? We call cryptography. So I often talk to my students during the exchange, the blockchain thing, now it can not be said to be a gimmick. Again, we rely on it to do research, write papers, and then do projects. In fact, it is more like an application innovation—that is, combining existing technologies in a new way and using them in newer ways. Broad application scenarios.
Which combination of technologies? The core of distributed systems, peer-to-peer networks, and cryptography is these. Therefore, those people say that the blockchain is very important, or very useful, and its elements are summed up in fact. Then what effect does it use to achieve these effects? I think it is the effect of interconnection, interoperability, mutual trust, mutual benefit and mutual integration.

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The Internet is easy to understand. In fact, our current information systems, including our devices, are rarely fragmented or run independently. Most of them are networked, including your mobile phone and computer. If you can't access the Internet, the mobile phone is not yet available. It’s a brick, right. No use. Now everyone can't do without the network. In fact, the blockchain is the same. Its underlying core is that it can be networked and does not depend on a specific or specific network. It does not depend on a specific server and does not depend on a specific SP (network service provider). I was able to connect to the Internet. This time we called P2P (peer-to-peer network), this is no stranger. Because a long time ago, I remember that I went to the movies and songs. The eDonkey used in that year was P2P. What it wants to achieve is interconnection, which means that you are not an individual, you are not separated, P2P technology is how to connect with others.
The second is interoperability. The reason for interoperability is because everyone wants to communicate. For example, everyone here is Chinese. If I speak a foreign language here, everyone knows English, and Japanese may understand it. But for example, Burmese and Vietnamese, you may not understand. At this time, what I said is still human, you are all human, but everyone does not understand, why is this? Because it does not have a valid specification. There is no rule that this field can only speak Chinese, or that this field can only say what you and I can understand, and this is the reason for interoperability. The blockchain, which defines a set of interworking rules or norms. Just like the (national container) standard we set here today, why should this standard be? Because if the standards are different, for example, the container you are ten meters high, my two or three meters high, then you said how to pull this truck? How can I store this warehouse? How do I load the goods? Right. This is the standard use.
The third is mutual trust. I just said, what is data? What is useful is the data. What kind of data is useful? Real is useful. Then how is it true? You have to be able to verify, or you have to be able to prove it. Therefore, the blockchain uses cryptography to achieve mutual trust. Think about it, the information system we use now, or the computer and related equipment, what is the most valuable, that is, data. In fact, if I lose a mobile phone now, I don't feel bad at all. Thousands of dollars can buy one back. But what is the pain? It's the address book, chat history, and photos inside, maybe there are sensitive photos. This kind of data is the most valuable.
The fourth is reciprocity. Blockchain It is the circulation or value sharing that can achieve this value. Of course, there is a lot of value in this system. In fact, it is a number. Just like we have mobile payments now, we rarely use money. Credit cards are not very useful, so money is a symbol for us, and the symbol is a number. It's the same, but this number is valuable, or the back of the number is money, and the blockchain can achieve this effect. Of course, if there are benefits, some people will suffer and some will take advantage of it. This is reciprocity. Our best effect is to achieve the Pareto improvement in economics. If I take advantage of it, you will not suffer. This is a win-win situation or a win-win situation. The blockchain can do this.
The fifth is called mutual integration. In other words, since everyone is living together in an ecological environment to live together, coexist, agree, and work together, then everyone must have a way to achieve consensus. For example, today, who should we listen to? Of course, we should listen to the organizer and listen to the host, because I recognize you as the host, right. But if there is a spoiler, he will not recognize it. He has not reached this consensus, and this matter is troublesome. So, inside the blockchain it has a series of algorithms and methods to achieve consensus. For us, the simplest consensus or the easiest to understand is that everyone votes. Who do you think is the moderator, who has the most votes, and who is the moderator, but the simplest (fairness) is often the hardest to achieve. But in fact, these (consensus) are the core elements of the blockchain, and what effect can be achieved with these elements, and what is the use of these effects, this is its definition. Now our country is working on the relevant standards for the blockchain, but before this appearance, whether it is the corporate or academic world, or our Internet enthusiasts or blockchain enthusiasts, they do not have a standard definition. Some people call it a distributed system, someone calls it a chain, and someone calls it a mesh structure. I have a little bit inserted here, although it is called a blockchain, but in fact, in terms of chain structure, the chain is one-dimensional, but it is a form, and the chain really has two-dimensional or even multi-dimensional structure, two Dimension is a mesh structure, multidimensional. We call it a complex mesh system. So the definition of it is really just a statement or two words.
Since I am not coming to invest, this is not a preaching. You can't just say its benefits, let's be honest, let's talk about some interesting things in this technology.
The first one is that many people say that the blockchain is very good and decentralized, but is it decentralized? This is really debatable. Absolute centralization or absolute centralization is definitely not good. After all, I am not the "center", right. If anyone is the "center", who will definitely say it. Therefore, everyone must be hoping to be able to be equal, to be able to disperse, to be able to participate in and to make decisions without their own centralization. But the blockchain, it is not really decentralized, he is not without a center, he just turned a center into a lot.
Who has the final say? Everyone has the final say. How do you say it? A lot of ways. For example, the easiest way to vote, one person, one vote, is now very popular is the calculation power, who counts fast, who has the final say. There is another way, that is, whose shares are large. One person, one vote is the same situation for everyone's shares. Based on POS (consensus mechanism), it is actually to look at the rights and interests, to see who owns the shares, and the big one he said is more than me. In addition to this, there are many other ways. So we say that the blockchain is actually multi-centered, and there is a problem with true decentralization. For example, one problem we often face now is its efficiency problem. Well, take Bitcoin as an example. Everyone often says that I can get money by buying coins. But you have to know that you are actually launching a transaction on the Bitcoin network or system, or I will transfer you a sum of money, you have to wait a long time to receive it - this is not a few minutes, a few seconds, but maybe a few Ten minutes, a few hours, or even a few days. Therefore, decentralization will have efficiency problems.
Many of the so-called public chain or blockchain systems we have seen now have this efficiency problem. In other words, he may have a process, the algorithm is correct, the technical line is right, there will be too many people, especially in China, because the most important thing in China is the user, the most important thing is the user. Scale, efficiency will have problems. So our current research direction, including our application scenarios, is mostly multi-centered. Therefore, we call this multi-centered, not a center, that is not good, it is the original system, not the real center.
The second one is called the virtual and real of trust. In fact, the data is placed on the blockchain, can you really believe it? Put the blockchain, is it true? Of course it is not the case. I put a bunch of garbage into the safe, it is still rubbish, it is not worth it. Therefore, it depends on the entire ecology of the data or the entire life cycle, especially the stage of data perception or acquisition.
We now use the blockchain, including our company, some of our projects. In fact, we use a combination of software and hardware to solve how to ensure that the data you get is first-hand data, no noise, no errors, no interference. There is no such forgery, and then put it on the blockchain immediately, so that I can guarantee that the next life cycle of this data is real and verifiable. So this is why many people think blockchain data is true. However, if you put it true, it is true. If you are on vacation, it is fake. It guarantees that this data has not been altered and can be verified, but does not guarantee its original authenticity.
The third is the truth and falsehood of our consensus. The fact is that the consensus reached by the blockchain algorithm is the correct consensus? The correct consensus is that the American president is Trump. Is he really getting a 50% (vote) +1 vote? No, everyone knows that Hillary’s votes are higher and they get the same amount of votes. It was only because of the rules of their electoral college that Trump was elected. What does this show? Explain that our consensus mechanism can actually determine whether our final consensus is a general consensus, a relative consensus, or a professional consensus, and it depends on the scenario. So, you should first think about using the blockchain, and then design a consensus mechanism. After all, there is no universal technology that is universally applicable.
The last one is called the right and wrong of the data. What does it mean? Here is to say that the data is placed on the blockchain, we can say that it can not be tampered, can not be forged, can not be changed, it will not be lost, but can this really achieve this effect? In this (blockchain) industry, we often hear news that a word is called a fork. In fact, this is to say that the original chain grows in a single item, and it grows more and more in a while. When it grows long, it splits. Why is it forked? Because there is no consensus. Because some people think that it should grow like this, some people think that they should grow into that, and then there are people on both sides to support, so they fork. So this shows that the right and wrong of the data depends on who? Depending on the user, it depends on the consensus results of the user. So these are relative, in fact nothing is absolute. Including our cryptography, are you absolutely safe, definitely not. As long as I can live long enough, then I will try hard, and one day I will be able to try it out, right. The only absolute thing in us (information technology) is that it is the quantum code, which is absolutely safe. But this is a bit of a problem.
So now, in less than a decade, the blockchain has evolved in three different phases.
We have phases 1.0, 2.0, and 3.0, but it doesn't make sense to say that the specific technology is too boring. What we have to say is that 1.0 solves the problem that is too simple, that is, to record the account or to use it as a book; 2.0 can only fulfill the contract, can we say what we say, we write the program people like to write Some conditions are judged and looped. Actually, these conditions can be written in 2.0. What is the use of this condition? We will see it later. The direction that is currently developing is 3.0, 3.0 is to do things, that is to say, you This technology can not land, this is the third point. So, we are now between 2.0 and 3.0, almost the same period from 2.4 to 2.5.
Next, we make an analogy, an analogy between blockchain and data containers.
In fact, our blockchain really has blocks. Our data is really piece by piece. Each piece is called data encapsulation. This is a bit like we put a lot of goods in this container, and then lock the container, this is called a box of goods. For us, we are called a piece of data, and then we will lock this data. The lock on us is not an electronic lock. We call it a digital lock. In fact, it is a string of numbers used for verification to be used for signature. . This is one of our forms. This is not one-dimensional, but linear and two-dimensional. Containers, there are so many boxes, or so many pieces, they are also ordered, organized, we call Organize. Just like your box is to be numbered, then your box is to be neatly tidy, you can check it when you need it, and you can find it when you need it. So this is an analogy, for a bit more fun, a little fun.
The blockchain actually has many institutions now, and many countries are also used in the logistics industry, including import and export. For example, many countries in the United States, South Korea, and the Netherlands are doing it. Headed by IBM, they have a super-books alliance, and they also offer a range of solutions that can be used by everyone. Because their technology wants to be more versatile, there are actually a lot of data inconsistencies here.
So what does it do in the field of (container)? Or, what good is it? It has to solve the problem. One is inefficiency. Dr. Zhou also said that there are too many links, and then the people involved or the roles are too many and inefficient. The other is risky because this thing is not shipped. It is risky to pay, lose or lose money, pay taxes, and clear customs.
Then if we want to use it, for example, I want to use the blockchain to try it in this field, how can we try it? I think I can make three articles around my title, the first one is for data; the second is for value; the third is for trust.
In our blockchain, first, we can do the data bearer and ensure the integrity of the data. Second, we can quantify the data, especially the quantity and value of many such goods. Our measurability; the third is that we can trust, for example, authenticity, you remember so much, remember so many words, and then so many single-sub-services, using blockchain-related techniques to ensure that it can be accepted But it is really unrealistic because people will not accept it. In fact, Dr. Zhou said that the core of this industry, we are called documents. We can e-mail the documents. This technology is very ready-made, just saying how to use it. We are also doing application innovation, so we can use this framework of distributed architecture to achieve this electronic issuance of such notes or documents. But why is it not purely distributed or purely decentralized? Because of efficiency issues. Centralization efficiency is good, so he still has a data center placed there, and then the index of the data, the summary of the data, the keywords of the data, the hash of the data on the chain, so that people can be very fast, very Efficiently find the relevant data above, and then go to the original data center to get the original data.

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At the same time, we can use the blockchain to implement this digitized sequence of processes. So you will look at the picture just now. The original picture has a lot of small arrows. It is actually talking about a sequence, just the picture. It's actually talking about the order, you can take the next step to do the next step, we call it timing. In fact, the blockchain can record and string these steps, and then tell you, now the entire business or the whole of our logistics is going to where it is, where is it stuck, and then how to go in the next step? Conditional judgment. How do the blockchain judge the conditions? Blockchain 2.0, support contract, right. So what is the contract? It is the program. I can write the program, what to do next, the blockchain can do this. In other words, in fact, many times we are concerned about timing, order. Where is the difference here? For example, this is what happened in a few months, and when the matter happened, this is absolute time. But many times, we are concerned about the relative time, who is who develops before and who is after whom, this logic or this real transaction makes sense. Just like you have to work first and then get paid, this is generally normal, but it is abnormal after working first. So this order is very important.
In addition, we can implement the submission and inspection of documents based on blockchain. Because you have data to always give people a home, you can find it when you need it, the blockchain can be done very quickly. In our words, the quick meaning is that its time is not exponential growth, not linear growth, we are talking about the size of the data (to grow). And when it comes to constant time, it means that no matter how much data you have, I can find the required data between the constants, and then check and verify that it is very efficient to submit and check the data. He has an ID and then has an electronic signature, and also checks the information. This blockchain is readily available.
The last one is that we can use the blockchain to implement this kind of supervision and management service for multiple roles, which means that you may be the owner. You may be a buyer, a seller, you may be a transit broker, you may be a carrier, you may be a customs officer, you may be in any role. So how can you have so many roles in the system? Because these roles are called users in our entire system, then the users actually have different ID addresses, ready-made. Just like the currency now, what is your wallet address? How do we ensure that different users have different permissions? We actually use certificates, we call Certificate, e-Cert. The more popular ones are passwords. Of course, now we often use multi-word authentication, which means that in addition to the password, you have to have a verification code or what character you have to identify, in fact, we use a certificate here. Certificates can be used to implement the setting and probability of this privilege for different roles.
Then all these things are put together, in fact we can transform the original process into a blockchain-based process. But this picture I just said, borrowed from a document. This may be just a general or a typical existing process, in fact, all of us or all of the roles can be in different blocks or different stages, with different blocks of blockchain. Is the data package to deal with, to achieve the whole process, to achieve the whole around the goods or around the entity, you are a box or a bag, we have to surround the virtual and electronic around the entity Data management and query verification This is a whole, we call it a typical system solution.
But this system is actually in use now, but it is not used for container management or for doing this import and export. What are we actually doing with this system? We are doing traceability of some of these items, such as typical clothing or food, where is it produced, and then through which links, then who is the wholesaler, who is the retailer, where is it, and then Have you ever retired or sold it to someone, and then did you go back to repair or have a return? In fact, our system is doing this. But this is no different because for us, these are all data. In fact, the data itself does not know what it means. The data itself is a character and a binary. So now we are running some of the green systems below, but it is a layman for this product.
So today, I am also grateful to all the invitations, and I will take the courage to take our set of things and put them in a new scene. This is called application innovation. The purpose of our 3.0 is to use it in more scenarios, and to use the effects, use the performance, and then use such an impressive, or acceptable, result.

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In the end, we return to our title, because my title says, the blockchain data container usually has a trusted notary, and each of these is actually meaningful. For example, the data container, which is actually implemented or for a specific scenario, such as the production and sales scene of the clothing we just mentioned, is actually the electronic standardization and intelligence of the data. This involves a lot of existing and popular technologies. For example, if there is more data, how do you analyze it? Here we will use data analysis, data mining and even data modeling methods. Data modeling that you may hear often is machine learning or deep learning, so this is part of intelligence. Standardization you are all experts. The pass-through transport line actually implements this automatic persistence and metering, but these three words have been discussed in general. Finally, trusting the notary, it realizes that around the authenticity, anti-counterfeiting and traceability of the data, it is not only reliable but also usable to build such a thing, not only usable, but also usable, not only usable, but also It is a system that is easy to use.
Finally, I am very grateful to everyone for spending more than 20 minutes. I am listening to my own industry or my own circle as a layman in this industry. I think we have to make the entire smart container to establish its industrial chain, ecological chain, value chain, etc. I think this is completely inseparable or impossible to leave information technology. Because a while ago our country strongly advocated that we call internet+, Internet+, in fact, it is now more accurate and accurate. It should be called information technology+. Otherwise, the internet+ you said may be artificial intelligence+, and then the future is Big data +, but they are all called information technology in our business, that is, Information Technology. Therefore, we are very eager to have the opportunity to use our knowledge in the field of information technology, and the meager ability to make a combination with everyone in the industry, including the specific and typical application scenarios, to truly realize our industry. A transformational upgrade of our industry. Then we realize the industrialization of our entire country called the industry 2.0 or the country we call the information age. Ok, thank you all.


Profile of Prof. Wei Songjie:
Doctor of Engineering (graduated from the University of Delaware), Associate Professor of Nanjing University of Science and Technology, Core Member and Master Supervisor of Network Space Security Engineering Research Institute, Block Chain Technology expert in the field of computer network protocol and application, network and information security. Has published more than 20 papers and applied for 7 invention patents. Previously worked at Google, Qualcomm, Bloomberg and many other high-tech companies in the United States, served as R&D engineer and technical expert; has a wealth of experience in computer system design, product development and project management.
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It can be ordinary housewives, entrepreneurs, unemployed, self-employed, freelancers, people who invest in the future, wealthy investors, etc. One of the advantages of the service is anonymity, which gives anyone the right to save and earn around the world online, without fear that tomorrow they will be forced to pay some strange fees or licenses. Service users are interested in the distribution and real use of cryptocurrency. Self-regulating community PORTBITX, respecting the rights of all project participants.
Service users are:
For trust in the trade service there will be a seller rating for all types of goods and services presented. There will be a book of reviews about each seller, where each buyer has the right to leave a review about the product or service. This scheme is actively used in Darknet. The basic principle: the more positive reviews, the more trust. Each seller values ​​his authority and thus provides the best possible product or service. The expression “customer is always right,” works because no one wants to lose their customers. Currently, according to blockchain.com, there are used 34 million people who hold their funds in Bitcoin. The remaining number of users is difficult to calculate, but according to our modest calculations, there are at least 2 times more other users in any other currency. This suggests that there is still a great demand on the market for services of safe storage and exchange of cryptocurrency assets.

7 Bounty

Bounty is a reward of users for PR-activity: subscriptions on forums, maintenance of topics in local language versions, translation of documents into a local language, publications in social networks, blogs and so on. The terms of the bounty are published in the user profile of the section Terms and conditions of the bounty campaign. To participate in the bounty campaign, bounty hunter, you need to register on the site PORTBITX.
You agree to the terms and conditions of the Bounty campaign if you register and do Bounty Hunt. Tasks and their description are listed in the special section “Bounty Hunt”.
Each task is individual and has its own characteristics, so bounty hunters are invited to carefully study the conditions of each task. Rewards are described in each task separately. The results of remuneration depend on the correct execution of the task. The remuneration is charged to the user’s personal account in the personal account.
There is also a payment history for completed tasks.
After the last fundraising stage, all information will be deleted in favor of the anonymity of users. We will also delete information about site visits and personal information that was required to specify to receive a reward. In the case of a request by third parties for data, we did not have information that could harm bounty hunters.
The bounty budget is 14,325,893 PORTBITX. The distribution of tokens in stages is as follows:
Stage 1 – 6,325,000 PORTBITX; Stage 2 – 4 000 000 PORTBITX; Stage 3 – 4 000 893 PORTBITX.
Distribution of PORTBITX tokens:
If the ICO is not successful, the invested funds will be returned to investors, and the reward for bounty hunters will be canceled.
For this reason, we regulate and monitor the social activity of the bounty hunters so that the conduct of all ICO stages is successful. For bounty campaigns, an application to the technical department is provided in order to correct them immediately in case of errors, as well as to assist the bounty hunters in carrying out their tasks.
We are building a healthy community, so we ask that the personal opinion and evaluation of the project PORTBITX of each participant be objective and adequate. Each participant in the campaign bounty is our representative, and for us it is important to have a clear understanding of the face of responsibility and benefit that the community carries out.

8 Market

On the market there are many companies involved in the exchange and storage of cryptocurrency assets. The number of such services is more than 16,000 and this is not the limit, but it is precisely in the face of fierce competition that truly unique and competitive projects are born.
This market situation motivates us to create a truly useful and necessary service in order to make the range of our service available to a wide range of people. Recently, according to Google Trends, interest in cryptocurrency has fallen significantly. Now interest has rolled back to the area of ​​2016-17.
Cryptocurrency industry continues to function and develop. Now on the blockchain, you can create your own e-government, your own elections and currency, everything is limited only by the imagination of all industry participants.
The ecosystem is actively developing for the use of cryptocurrency in trading operations. Governments and regulators in different countries are seeking greater transparency in the cryptocurrency industry.
Some, such as the Japanese government, license and regulate crypto exchange and services. In Japan, cryptocurrency has long been accepted as a means of payment in many outlets. In states with despotic regimes and an unstable economy, one of the few tools for the preservation and enhancement of assets is Bitcoin, for this reason in these countries the rate can differ greatly from the average market rate.
The financial crisis and the instability of markets around the world continues to cause fear among people. In some countries want to ban circulation of dollars. Gold cannot be bought in the usual way and owners may experience some difficulties in working with it. Gold has long ceased to be a means of payment.
The priority for us is the safe storage of cryptocurrency assets, maximum user convenience and integration, the popularization of the cryptoindustry in everyday life.
In order for cryptocurrency assets to be used and an integral part of human activity, we want to form a stable market. At the moment, the capitalization of the entire market for a number of years fluctuates in the range of $ 100– $ 300 billion. The range of exchange operations ranges from $ 13-16 billion per day. The number of cryptocurrency assets represented on the markets is more than 2000 types.
The dominance of the main cryptocurrency Bitcoin is in the range of 49-52% of the entire market.
The tendency to reduce the main quotes scares potential investors, but this is not a reason for surrendering positions to a multi-million dollar audience of crypto enthusiasts. The reason why people continue to create new projects and new systems for exchange and transactional systems is the benefits they bring to humanity. In the market, as well as around the world, there are many unscrupulous developers who need to fight.
We are engaged in creating and securing the credibility of the cryptoindustry so that the user can choose a reliable service or network, and not imposed by anyone. This is one of the fundamental aspects of a free community. The right of choice for the user, “the client is always right” is an integral part of the philosophy of the PORTBITX project. By the level of their responsibility, transparency, advanced thought, innovation, in the future, the work of PORTBITX will judge all cryptomir. The better we, PORTBITX work for the good of society, the more trust we have and the more users use the PORTBITX service.
PORTBITX is part of a new culture, part of an ecosystem where the core value is reputation based on trust. This is a project where reputation is more important than money, and utility and service to people is more important than ostentatious hospitality and external gloss, and the safety of the assets of our project participants is more important than our profit indicators.
Capitalization is growing steadily from year to year.
At the beginning of 2017, the capacity of the crypto market was around $ 19 billion. Now capitalization has grown to $ 200 billion. The growth is colossal, but the market is still young and there will be many more challenges on the way to which all market participants will have to respond. And our participants will be the most prepared.
The number of new blockchains and new projects is growing, and the number of participants in the crypto market is also growing. As a result, the attitude of people to the cryptoindustry is changing for the better, just like the cryptoindustry itself. In 2017, the known cryptocurrency assets were less than 800 species, but now their number has grown. Now on the market represented more than 2,000 species.
Not all assets are honest, there are those whose purpose is to obtain short-term profits, which badly affects the reputation and trust in the cryptoindustry. But, if we recall the story of the beginning of our amazing world, then the price for one Bitcoin was $ 0.00000003. Since then, the situation in the cryptoindustry has changed dramatically. In the future, the cryptoindustry market is waiting for great popularity and that is why reliable and honest services for the storage and exchange of cryptocurrency assets like our project will be needed.
Sharp volatility is such because the market is relatively young and has not reached even a tenth of its potential and capitalization. Therefore, the time in which we live is just a starting point. The world has already passed the Rubicon and there is a long and interesting road ahead. The potential market we can serve in the future is more than one billion users. Now this market is slightly less than 50 million users. Experts expect that in the future cryptocurrencies will replace the official fiat money.

9 Product

PORTBITX is a digital portal for storing, exchanging and trading cryptocurrency assets, as well as a platform for selling goods and services for cryptocurrency. The service is managed by the community by voting. Voting topics are offered through a special application in the voting section.
Service has three main areas.
Secure storage of cryptocurrency.
Secure storage of over 1500 different cryptoactive assets. Safety is ensured by safe cold the repository. The service itself is not directly connected to the repository to prevent the penetration of potentially dangerous programs. The security of user data in the service itself is protected by a local block chain. The entire database and operations are recorded on the principle of a distributed registry. Hacking one server should do this with hundreds of others located in different places. Mining in this block chain is not performed because all the costs of maintaining such security are borne by the service itself. The PORTBITX development team is fully responsible for the security of cryptocurrency assets and for the operation of the service. One of the most vulnerable links in the safety chain is the human factor (concerns not only users, but also developers). For this reason, it is necessary to double-check scenarios, conduct stress testing and carefully select personnel.
Exchange
This is a portal for exchanging all available cryptocurrency assets for any other. The number of assets available on the portal will be recorded in the blockchain for a reliable display of the volume, the number of wallets, users and information on all the operations performed since the launch of the main network will also be indicated in the blockchain.
Any cryptocurrency asset can be exchanged for any other if it is in demand. The market decides for itself how and in what to trade. All exchange orders will be visible in online charts. Potentially, we will add more than 2,500,000 pairs to the portal, but not immediately, but in parts and as each cryptocurrency asset is checked. Also the choice for coins or tokens will always be behind the PORTBITX community. After each vote, all results will be published in the section “Voting” and on the official website of the service.
The portal has a convenient interface and an open registry, i.e. users will be able to monitor and control the network with developers. Also, with certain voting results, there may be additions to the network. In the future, we want to release the service in free navigation and stop controlling the network. If we succeed, we will open source code and create jobs for miners.
Marketplace
Marketplace is valid for the sale of services and products for cryptocurrency. High-quality and convenient service. All transactions on the Marketplace are recorded in the main register of the local blockchain. A wide range of products available advertising products and services, two types of payment (with a guarantee and with a reputation) to choose from.
The following portal functionality:
Voting / referendum
An important component of the PORTBITX portal is voting / referendum. A variety of topics and surveys can be submitted to a vote, directly related to the PORTBITX community and the portal itself. For example, changes in tariff rates, adding new tokens, adding new services and additions to the service. The right to vote is the right to decide the fate of the community, the right to find the best solution to the problems, the right to be free, honest and fair. One voice is 5000 PORTBITX. (this limit can be lowered if the community decides on a general vote).
Since tokens can be sold on third-party services, they cannot automatically take part in voting. Also, all available tokens on the portal should be frozen for a period of voting that lasts no more than 24 hours, starting at 00:00 Central European Time. Tokens are frozen through the user’s personal account in the voting section. Persons who do not have enough tokens for voting, but having the right to profit PORTBITX have the opportunity to see the voting results, as well as to make their proposals for the next vote. Persons who do not have enough tokens for the right to vote and the right to profit will have the opportunity to group together for collective voting. Results and coverage of all voting results will be immediately published after the end on the portal’s main page.
A vote is considered legitimate if a quorum gains 65% of the total number of votes. The decision on the outcome of the vote can be made if the number of those who agreed to 100% of those who participated in the vote is 60%. Voting can be repeated if uncrowded by a majority. In this case, the proposal will be revised. The deadline for a deferred vote may pass unplanned within two weeks after the end of the first vote. If, in the second ballot, the majority of votes will also not reach the bulk of 60%, then this issue will be postponed or canceled and will not be considered within the next 6 months. The right to vote is not just an opportunity to influence the portal, it is the will of the community that developers must obey.
The right to profit
The right to profit is obtained by freezing tokens through the user’s personal account for a period of at least one month. The number of tokens needed to make a profit of at least 1000 PORTBITX. The calculation of the distribution of profits are as follows. All profits from all services provided by the service for a certain period of time in the tokens in which the activity was performed are distributed in relation to all community members who have frozen the tokens directly on the service portal. The profit is distributed in the same currencies in which it was received on the service.
In the event that the frozen asset of the PORTBITX tokens is defrosted ahead of time, then the profit it receives during this period will be distributed among the other participants whose tokens remain frozen. Participation in the project is proved by deed and rewarded, in all fairness. All profits, namely the estimated profits of users during and at the end of the period can be tracked and seen in the registry on the main page accessible to all interested parties. PORTBITX developers do not hide revenues and honestly share them with the community. Each user has the opportunity to check the registry and find their own account. Maximum openness and transparency is the key to trust and success of the service.

10 Road Map

11 Economy and Demand

All information on the movement of funds and their spending will be published on the official website of the company in a special reporting form. All actions performed by PORTBITX will be covered in the news section of the company’s website. The voting results and the timing of their holding, as well as the topics discussed for voting will be in the user’s personal account in the “voting” section. To date, only about 80 million people have a cryptocurrency, store it or use it in payments. Now there’s practically no way to find a person who hasn’t heard about bitcoin or blockchain at least once. The cause of mistrust is people who undermine the true face and good intentions of the founding pioneers of the cryptoindustry.
The market is too small and hypervolatil, but this trend will continue only for some time, until the total market capitalization reaches 1 trillion. USD This milestone will further open the way to even more people who want to be part of the crypto world. A larger number of participants will make this market more stable and less prone to hypervolatility. Unfortunately, there are many scammers and individuals who undermine the basis of the industry, and its usefulness. Therefore, the PORTBITX development team creates a service safe for the safety of users’ funds. According to statistics provided by Blockchain.com from March 2018 to February 2019, the number of new users who registered new cryptocurrency wallets increased from 23 million to 33 million. Based on the data obtained, it can be concluded that there is a need for reliable storage of their cryptocurrency assets. The year 2019 is a preparatory platform for an even larger number of users, so we decided to create a portal for the ecosystem of the cryptocurrency industry.

12 Project Team

One of the important factors in the decision making for an investor is the transparency and fame of the team that works on the project. An investor can check team members, evaluate and decide on investments. The knowledge and experience of the team is a kind of guarantee that the project will be implemented, but as is often the case in real life, this may be far from reality. In the cryptoindustry, nothing can be 100% sure. Any ICO defaults to scam. If you have doubts about our decency, we suggest investing a small amount. By collecting the minimum amount, we will demonstrate in practice that we are credible, because our goal is to benefit the community. Founders of PORTBITX Co-founder and Technical Director Steve Man Co-founder and CEO of CharleySJ Director of Marketing and Public Relations MAD Phoenix Director of Methodology and Legal Support at PenA

13 Investments

The minimum capitalization of the project at the first stage is 1,450 ETH. The minimum total capitalization of the project will be 56,000 ETH. The maximum capitalization of the project can reach more than 160,450 ETH. Tokens will be issued in the amount of 143,258,928.57142. Share will be up to 8 decimal places. ICO is calculated in three stages. We create a product that meets modern requirements and market challenges. Additional issue is not provided. After the last stage of the ICO, all assets not sold will be destroyed.
We initially limit the emission of tokens in order to avoid a large amount of excess asset. Being part of the PORTBITX community means having the privilege of voting and profit of the service. And that means – to understand the idea and share the philosophy of the cryptoindustry and with full responsibility to approach the decisions that will affect the community. The opportunity to receive a bonus will be among the participants of the Bounty campaign and among ICO investors, but by decision of the crypto community. Return of investment will be carried out in several ways. By obtaining distributed service profit Due to the possibility of selling a token at the market price, which can be ten times higher than the initial cost. The token will be based on the ERC20. The predicted price of a token at the end of an ICO can be about $ 3.7. The projected service revenue for the first year may be more than $ 500 million. Pricing can be changed if there is an ETH price manipulation before release. The news about the name and the release of tokens will be announced in the official news, so you should not give in to manipulation.

14 ICO Features

Jurisdiction: Blockchain The number of tokens is 143 million. On ICO 80.225 million On a bounty campaign of 14.3 million The developers and founders of 34.382 million, and the maintenance of the service 14.3 million. Distribution will be carried out automatically. The following fundraising is provided: Stage 1 – 1,450 ETH Stage 2 – 10,000 ETH Stage 3 – 149,000 ETH Pricing and limits 1st stage ICO 1 PBX = 0.002 ETH 1 ETH / 0.002 = 500 PBX 5 ETH / 0.0015 = 3 333.33333333 PBX 10 ETH / 0.001 = 10,000 PBX Rules of the first stage: The minimum amount to raise funds 1,450 Price is limited to pricing policy. Bounty company 6 million Refund in case of not reaching the minimum amount to raise funds 2nd stage ICO 1 PBX / 0.003 ETH 1 ETH / 0.003 = 333.33333333 PBX 5 ETH / 0.0025 = 2,000 PBX 10 ETH / 0.002 = 5,000 PBX 3rd stage ICO 1 PBX / 0.004 ETH 0.5 ETH / 0.004 = 125 PBX 1 ETH / 0.0035 = 285.71428571 PBX 5 ETH / 0.003 = 1 666.66666666 PBX 10 ETH / 0.0025 = 4,000 PBX

15 Legal aspects

Placement of the company – Blockchain. This is due to the fact that we approach the project with full responsibility and are aware of the consequences of our actions, as well as due to pressure from some states and their unfriendly policy to the cryptoindustry. Also, the service will not be present fiatnye currency, as their existence is not combined with the philosophy of our company. We will temporarily not specify the location of the company, as well as disclose the names of developers for the safety of their rights to life, health and freedom. Since we consider ourselves a free community, some data for the sake of security for the sake of this freedom will be hidden from outsiders. We guarantee a refund in case of unsuccessful first stage at 100% minus the miners commission. This is important because the tools incorporated in the first stage are necessary for creating the kernel and the subsequent imposition of software modules. We considered options for direct investment in the project from private investors, but since these investors could influence our strategy and policies, and since they could take some of the functions from the community, we decided to invest in our project as a community by Ico. The risk of investing in our project, of course, is great, but we want to build a really useful service for the industry as a whole and for each user of the service separately. Therefore, we enable the community to judge us by our work.
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Intro To Blockchain Technology - in 3 mins How Bitcoin Works. (Technical) How Bitcoin Works in 5 Minutes. (Technical) What is a Cryptocurrency and How Does it Work ? BITCOIN GENERATOR 2019

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Intro To Blockchain Technology - in 3 mins

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