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V-Dimension BTC:VOLLAR 1:1 Airdrop!!!

V-Dimension BTC:VOLLAR 1:1 Airdrop!!!
Checkout V-Dimension on CoinmarketCap!
(June 20 Market Price: 1 Vollar = $3... $6 million 24h Volume)
To honor the 10th anniversary of Bitcoin, every private key with a non-zero balance on the 558,000th blockheight may claim a 1:1 Vollar airdrop. Accounts with a UTXO over 0.1 Vollar get a free VID! Here's How to Claim Your Vollar:
  1. Enter Dev's Telegram Group: https://t.me/V_Dimension OR Discord's VDS Fan Club: https://discord.gg/fF6VhYu
  2. Get the most recent update from the Mod post (be SURE it's the real moderator, talk a little and get some feedback)
Go to Discord>VDS Fan Club (Official)>Intro>app-download and click the link for the most recent version.
  1. Download the VDS:BTC dual wallet and wait for both chains to fully synchronize.
  2. Import your BTC private key which held a balance on the 558,00th BTC block (January 11th, 2019)
(For your own peace of mind, remove all BTCfrom private key before transferring into VDS wallet)
  1. Switch over the VDS-side of the wallet and your Vollar reward should appear!
Checkout Vollar on CoinmarketCap!
https://preview.redd.it/d9mcbuapeg531.jpg?width=960&format=pjpg&auto=webp&s=1c109bd420c21a94c0daa28957ef65bd098b2a66
V-Dimension (VDS) ushers in the next wave of blockchain innovation with a combination of the most critically-needed apps all packed into one single, synergized network. This project is just as much about privacy and security as it is about finance and commerce! Here is a brief introduction:
Vollar: The Currency, zero-knowledge proof, ERC-20
VID: A special address that links community members like an ID and unlocks all the VDS functions.
Resonance Trade: Noncentralized, Bitcoin to Vollar cross-chain one-way exchange that creates arbitrage and anonymous Bitcoin-to-Vollar conversions.
The Fission Promotions Game: All the players earn Vollar! All the Bitcoin paid into Resonance Trade is paid via smart contracts to the weekly TOP 10 promoters and Lucky 20 Light Master Nodes.
Secret Chat: Encrypted, anonymous, ran over Tor-like Node network.
OTC: Privacy-centric, encrypted, Fiat-to-Vollar, design helps de-incintivize malign arbitrators.
VAD: Noncentralized bidding for Ad publishing rights. Broadcast to every VDS wallet.
Blockchain Business Contracts: Unique Smart Contract commisison system to automatically distribute commissions.
Super Deep Web Broswer: IP-less hosting of websites through VID addresses.
Super and Light Master Nodes: Choose to Earn Vollar and/or WIN BITCOIN for network node service.
If you don't qualify for the airdrop, no worries. Join us in the V-Dimension!
Telegram: https://t.me/V_Dimension
Discord Fan Club: https://discord.gg/fF6VhYu
Note: This post was not made by the Dev team, but a fan. As you know, this is not investment advice.
submitted by MinerJohn to CryptoAirdrop [link] [comments]

BTC:VOLLAR 1:1 AIRDROP!

BTC:VOLLAR 1:1 AIRDROP!
Checkout V-Dimension on CoinmarketCap!
(June 20 Market Price: 1 Vollar = $3... $6 million 24h Volume)
To honor the 10th anniversary of Bitcoin, every private key with a non-zero balance on the 558,000th blockheight may claim a 1:1 Vollar airdrop. Accounts with a UTXO over 0.1 Vollar get a free VID! Here's How to Claim Your Vollar:
  1. Enter Dev's Telegram Group: https://t.me/V_Dimension OR Discord's VDS Fan Club: https://discord.gg/fF6VhYu
  2. Get the most recent update from the Mod post (be SURE it's the real moderator, talk a little and get some feedback)
Go to Discord>VDS Fan Club (Official)>Intro>app-download and click the link for the most recent version.
  1. Download the VDS:BTC dual wallet and wait for both chains to fully synchronize.
  2. Import your BTC private key which held a balance on the 558,00th BTC block (January 11th, 2019)
(For your own peace of mind, remove all BTCfrom private key before transferring into VDS wallet)
  1. Switch over the VDS-side of the wallet and your Vollar reward should appear!

The Fission of Life is Infinite, The Vastness of the Universe is Limited.
Checkout Vollar on CoinmarketCap!

V-Dimension (VDS) ushers in the next wave of blockchain innovation with a combination of the most critically-needed apps all packed into one single, synergized network. This project is just as much about privacy and security as it is about finance and commerce! Here is a brief introduction:

Vollar: The Currency, zero-knowledge proof, ERC-20
VID: A special address that links community members like an ID and unlocks all the VDS functions.
Resonance Trade: Noncentralized, Bitcoin to Vollar cross-chain one-way exchange that creates arbitrage and anonymous Bitcoin-to-Vollar conversions.
The Fission Promotions Game: All the players earn Vollar! All the Bitcoin paid into Resonance Trade is paid via smart contracts to the weekly TOP 10 promoters and Lucky 20 Light Master Nodes.
Secret Chat: Encrypted, anonymous, ran over Tor-like Node network.
OTC: Privacy-centric, encrypted, Fiat-to-Vollar, design helps de-incintivize malign arbitrators.
VAD: Noncentralized bidding for Ad publishing rights. Broadcast to every VDS wallet.
Blockchain Business Contracts: Unique Smart Contract commisison system to automatically distribute commissions.
Super Deep Web Broswer: IP-less hosting of websites through VID addresses.
Super and Light Master Nodes: Choose to Earn Vollar and/or WIN BITCOIN for network node service.

If you don't qualify for the airdrop, no worries. Join us in the V-Dimension!
Telegram: https://t.me/V_Dimension
Discord Fan Club: https://discord.gg/fF6VhYu

Note: This post was not made by the Dev team, but a fan. As you know, this is not investment advice.
submitted by MinerJohn to CryptoAirdrop [link] [comments]

What is IstaPay?

IstaPay is a social network platform where users can share their photos and videos free. A user can register by facebook or vk, and other social media. IstaPay is completely based on bitcoin and can send BTC directly from and to your wallet. It works as a regular bitcoin wallet to keep your BTC. At the same time, IstaPay allowing a user to earn money by selling these photos and videos. IstaPay takes a percentage of commotions on every photo sell, and a user that buy token now can be stakeholders and make money with our app.
About IstaPay IstaPay is a social network platform where users can share their photos and videos free. A user can register by facebook or vk, and other social media.
IstaPay is completely based on bitcoin and can send BTC directly from and to your wallet. It works as a regular bitcoin wallet for keeping your BTC.
At the same time, IstaPay allowing a user to earn money by selling these photos and videos.
IstaPay take a percentage of commotions on every photo sell, and a user that buy token now can be stakeholders and make money with our app
A user can manage their wallet, add amount into a wallet by Bitcoin Blockchain. A user can easily send money from IstaPay wallet to other Bitcoin Wallet. At Istapay user are directly interact with each other. One user can do a live chat with other users in your contact. Get paid sponsorship of any user, Whose images/videos you will want to see free of cost. Earn money from sale picture /videos, instead to share only for free and make money only at own of a social network. Istapay is already developing and you can check our app. It is a big difference from this project to other scam projects that take the money and never start. IstaPay is becoming an alternative to Instagram and to other networks where the generated profits are divided among users creating a widespread and noncentralized wealth in the hands of a few. a new way of conceiving social media.
EXCHANGE LIST
Binance
Huobi
Kucoin
Bibox
Qryptos
Satoexchange
BIGone
Bitrue
Bilaxy
Bit-Z
Linkcoin
SECURE WALLET
Ledgerwallet
Trezor
submitted by icoinformation2021 to IstaPay [link] [comments]

4A Coin Whitepaper

4A Coin: A web-based cryptocurrency network. Summary~ Because the first generation cryptocurrencies such as Bitcoin, Ethereum and Litecoin distribute the money issuing task according to the power of machines such as GPU and CPU, they accumulate the payments in the mempool and they mine by changing the nonce number randomly or by continuously increasing it and trying repeatedly until they find a hash summary that matches the difficulty they specify, instead of processing the payments made in real-time instantly. This solution is ingenious if you want to use digital currency as a value storage tool. But when you try to use these digital currencies to pay for coffee or purchase a product online, it stands out as a disadvantage since you have to pay commissions to those miners and have to wait too long. As you know, the power of large payment solutions, such as Paypal or Western Union, comes from their servers and software. We also started working on a noncentralized, blockchain-protected end-toend (P2P) cryptocurrency that works as a web service. In such a case, for the system to survive and ensure security, instead of paying for the server cost, we set up a system where servers, that are nodes in the system, can get paid, provided they just stay online for 44 hours instead of mining. People get paid for a useful service they provide instead of wasting their time. There will be a reason for people to install this system on their servers because they are rewarded as long as they remain as servers. When people send an end-to-end payment, the servers, by finding a summary of this payment (They find this summary in order for all systems to meet at a common point and validate payments, and because it is a necessity of the blockchain architecture), ending with 4A, including the time, the sender, the receiver, amount, summary of the previous transaction and the data contained in a digital signature indicating that the sender is actually sending it, without any difficulty and they add it to their databases. Because there are no such concepts as block size or mining involved in any way, the registration process is completed instantly. We use a task queue management library called Celery Project, which is used by companies such as Instagram and Mozilla to prevent complication that may occur if 100 transactions take place within the same second. Security~ If you noticed when you entered the site, I told you that it was safer than Visa. This may seem an ambitious sentence for many, but if you actually know what you're doing when you buy a product online, you are aware of the risks involved. Risk & Problem~ When you type information in the payment form, such as credit card, CVV, and so on, malicious people on the web can read the data you send through these forms. Just because of this, payment solutions require you to add an SSL certificates to your site. These SSL certificates actually save your data using cryptography and protect it until it reaches the recipient. Well, what if the seller has bad intentions? Solution~ 4A Coin encrypts your payments using the Elliptic Curve Digital Signature Algorithm (ECDSA) and sends a signature confirming that you want to pay instead of giving your digital password to the network. This is actually the idea of Satoshi Nakamoto and it is known as P2PKH in Bitcoin. So if we actually compare 4A Coin to a credit card, then no one will ever see your credit card details. In addition, SSL certificate is no longer needed because a malicious user who can tap into your network seeing your payment signature won't change anything, besides it is already publicly shared everywhere. Thus, we have already gotten rid of certificate issues like security and SSL in the first place. Commission Solution~ When you benefit from a local payment solution, you will have to pay a commission to the companies you work with, between 5% and 20% of your sales. The coins you use in 4A Coin are already generated by the nodes, so they do not ask for a commission. Thanks to this, you do not pay commissions for transactions nor for any other reason. Wallets ~ wallet_id ~ 4A01eaedb37fc09fdb94c6d632adf9f63d private_key ~ cbc949239a333559f5dd8b0b5cf3d32923c2cab3 7c2bde9c8042a3dafe59a6b9 Your wallet is actually an ECDSA key pair. At first, we used RSA for this, but we had to switch to ECDAS because the keys were too long in the RSA and were taking too much space. Users have public keys, private keys, and wallet addresses created by processing public keys. Public key is not visible to users on the system. Instead, they will see a short version of a summary generated by public key processing as their wallet. def generate_wallet_from_pkey(public_key): binmnmn = public_key.encode('utf-8') first_step = 34 - len(settings.CURRENCY) wallet_id = hashlib.sha256(binmnmn).hexdigest() wallet_id = wallet_id[-first_step:] wallet_id = "".join((settings.CURRENCY, wallet_id)) return wallet_id This function simply creates a wallet from the simply given public key's SHA-256 summary. Public keys are required for the approval of digital signatures, so it is necessary to keep the public key in transactions. Payments~ When a user makes a payment, the payment time (in epoch format & GMT), the sender's address, the recipient's address, the summary of the previous transaction and the amount sent are transferred to a dictionary. This dictionary can be sorted differently on different computers, and to prevent this, the contents of this dictionary must be organized in a way that is ordered from A to Z, and will give the same result in everyone. data = collections.OrderedDict(sorted(data.items())) With the above code, we can create a stable dictionary that can work globally. Finally, we take a summary of this dictionary and record it in our database, and broadcast it to other servers that we have recorded it. Peer to Peer~ We use the TCP port and web socket technology to ensure that the system is P2P. For the script to work, you need to use Python3. Because, we use the Twister Matrix Library and the Autobahn Python libraries to provide real time transactions. The port we use globally is the 9000th port. There are 3 different types of broadcasting in real time processes: The first one is “Hi, I'm a new node, please add me to your network” and the other one is “Hi, I'm a new process, please verify me”. This is parsed on the server side and necessary actions are taken. The third broadcasting type will be explained in the proof of cloud section. Mining ~ A total of 450 million of 4A Coins will be issued with 300.000.000 Pre-mined. 150 million coins will be mined by a method called Proof of Cloud. Proof of Cloud~ Proof of Cloud or POC refers to a method of earning based on time as a server instead of mining. Each node, by staying online for 44 hours, will send a message as "I have been online for 44 hours, so check my database to see if I have been online by reviewing my recent transactions." If it proves that you have approved transactions for the last 44 hours, you will be eligible to receive the reward. Celery & Redis~ We use Celery, a library that automatically controls tasks so that certain processes can be repeated at certain times in the system. Celery needs Redis to work. Redis is an open source NoSQL (NoSQL is the name given to database systems that store “non-relational” data schematically. NoSQL is literally being used in the sense of "not-only- SQL", which means "only SQL is not used".) software written on Linux as the pure version. Keeping the system up and running~ We use Gunicorn 'Green Unicorn' and Nginx, the Python WSI HTTP Server, to ensure that the system can handle high load and maintain its endurance; Nginx is a Web server designed to focus on high concurrency, high performance and low memory usage. It can also be used as a reverse proxy server, load balancer, and HTTP cache. We were actually using Supervisord to keep all these systems up and running, but since Supervisord did not work with Python3 we started using Circusd developed by the Mozilla Foundation and we were more satisfied with it than Supervisiord. It is much easier to install and use, requires Tornado framework to work on its own, and works correctly with the 4.5.3 version of Tornado. This version is already installed automatically in requirements.txt, but it is important that you know this detail.
submitted by 4acoin to u/4acoin [link] [comments]

4A Coin Whitepaper

4A Coin: A web-based cryptocurrency network. Summary~ Because the first generation cryptocurrencies such as Bitcoin, Ethereum and Litecoin distribute the money issuing task according to the power of machines such as GPU and CPU, they accumulate the payments in the mempool and they mine by changing the nonce number randomly or by continuously increasing it and trying repeatedly until they find a hash summary that matches the difficulty they specify, instead of processing the payments made in real-time instantly. This solution is ingenious if you want to use digital currency as a value storage tool. But when you try to use these digital currencies to pay for coffee or purchase a product online, it stands out as a disadvantage since you have to pay commissions to those miners and have to wait too long. As you know, the power of large payment solutions, such as Paypal or Western Union, comes from their servers and software. We also started working on a noncentralized, blockchain-protected end-toend (P2P) cryptocurrency that works as a web service. In such a case, for the system to survive and ensure security, instead of paying for the server cost, we set up a system where servers, that are nodes in the system, can get paid, provided they just stay online for 44 hours instead of mining. People get paid for a useful service they provide instead of wasting their time. There will be a reason for people to install this system on their servers because they are rewarded as long as they remain as servers. When people send an end-to-end payment, the servers, by finding a summary of this payment (They find this summary in order for all systems to meet at a common point and validate payments, and because it is a necessity of the blockchain architecture), ending with 4A, including the time, the sender, the receiver, amount, summary of the previous transaction and the data contained in a digital signature indicating that the sender is actually sending it, without any difficulty and they add it to their databases. Because there are no such concepts as block size or mining involved in any way, the registration process is completed instantly. We use a task queue management library called Celery Project, which is used by companies such as Instagram and Mozilla to prevent complication that may occur if 100 transactions take place within the same second. Security~ If you noticed when you entered the site, I told you that it was safer than Visa. This may seem an ambitious sentence for many, but if you actually know what you're doing when you buy a product online, you are aware of the risks involved. Risk & Problem~ When you type information in the payment form, such as credit card, CVV, and so on, malicious people on the web can read the data you send through these forms. Just because of this, payment solutions require you to add an SSL certificates to your site. These SSL certificates actually save your data using cryptography and protect it until it reaches the recipient. Well, what if the seller has bad intentions? Solution~ 4A Coin encrypts your payments using the Elliptic Curve Digital Signature Algorithm (ECDSA) and sends a signature confirming that you want to pay instead of giving your digital password to the network. This is actually the idea of Satoshi Nakamoto and it is known as P2PKH in Bitcoin. So if we actually compare 4A Coin to a credit card, then no one will ever see your credit card details. In addition, SSL certificate is no longer needed because a malicious user who can tap into your network seeing your payment signature won't change anything, besides it is already publicly shared everywhere. Thus, we have already gotten rid of certificate issues like security and SSL in the first place. Commission Solution~ When you benefit from a local payment solution, you will have to pay a commission to the companies you work with, between 5% and 20% of your sales. The coins you use in 4A Coin are already generated by the nodes, so they do not ask for a commission. Thanks to this, you do not pay commissions for transactions nor for any other reason. Wallets ~ wallet_id ~ 4A01eaedb37fc09fdb94c6d632adf9f63d private_key ~ cbc949239a333559f5dd8b0b5cf3d32923c2cab3 7c2bde9c8042a3dafe59a6b9 Your wallet is actually an ECDSA key pair. At first, we used RSA for this, but we had to switch to ECDAS because the keys were too long in the RSA and were taking too much space. Users have public keys, private keys, and wallet addresses created by processing public keys. Public key is not visible to users on the system. Instead, they will see a short version of a summary generated by public key processing as their wallet. def generate_wallet_from_pkey(public_key): binmnmn = public_key.encode('utf-8') first_step = 34 - len(settings.CURRENCY) wallet_id = hashlib.sha256(binmnmn).hexdigest() wallet_id = wallet_id[-first_step:] wallet_id = "".join((settings.CURRENCY, wallet_id)) return wallet_id This function simply creates a wallet from the simply given public key's SHA-256 summary. Public keys are required for the approval of digital signatures, so it is necessary to keep the public key in transactions. Payments~ When a user makes a payment, the payment time (in epoch format & GMT), the sender's address, the recipient's address, the summary of the previous transaction and the amount sent are transferred to a dictionary. This dictionary can be sorted differently on different computers, and to prevent this, the contents of this dictionary must be organized in a way that is ordered from A to Z, and will give the same result in everyone. data = collections.OrderedDict(sorted(data.items())) With the above code, we can create a stable dictionary that can work globally. Finally, we take a summary of this dictionary and record it in our database, and broadcast it to other servers that we have recorded it. Peer to Peer~ We use the TCP port and web socket technology to ensure that the system is P2P. For the script to work, you need to use Python3. Because, we use the Twister Matrix Library and the Autobahn Python libraries to provide real time transactions. The port we use globally is the 9000th port. There are 3 different types of broadcasting in real time processes: The first one is “Hi, I'm a new node, please add me to your network” and the other one is “Hi, I'm a new process, please verify me”. This is parsed on the server side and necessary actions are taken. The third broadcasting type will be explained in the proof of cloud section. Mining ~ A total of 450 million of 4A Coins will be issued with 300.000.000 Pre-mined. 150 million coins will be mined by a method called Proof of Cloud. Proof of Cloud~ Proof of Cloud or POC refers to a method of earning based on time as a server instead of mining. Each node, by staying online for 44 hours, will send a message as "I have been online for 44 hours, so check my database to see if I have been online by reviewing my recent transactions." If it proves that you have approved transactions for the last 44 hours, you will be eligible to receive the reward. Celery & Redis~ We use Celery, a library that automatically controls tasks so that certain processes can be repeated at certain times in the system. Celery needs Redis to work. Redis is an open source NoSQL (NoSQL is the name given to database systems that store “non-relational” data schematically. NoSQL is literally being used in the sense of "not-only- SQL", which means "only SQL is not used".) software written on Linux as the pure version. Keeping the system up and running~ We use Gunicorn 'Green Unicorn' and Nginx, the Python WSI HTTP Server, to ensure that the system can handle high load and maintain its endurance; Nginx is a Web server designed to focus on high concurrency, high performance and low memory usage. It can also be used as a reverse proxy server, load balancer, and HTTP cache. We were actually using Supervisord to keep all these systems up and running, but since Supervisord did not work with Python3 we started using Circusd developed by the Mozilla Foundation and we were more satisfied with it than Supervisiord. It is much easier to install and use, requires Tornado framework to work on its own, and works correctly with the 4.5.3 version of Tornado. This version is already installed automatically in requirements.txt, but it is important that you know this detail.
submitted by 4acoin to u/4acoin [link] [comments]

Golden Rule: Morality Centrality 001 UnSpun 140 – Lloyd De Jongh: “Demystifying Islamic Doctrine – The Islamic Crusades, Pt 4” Velofel Dischem South Africa  Velofel Dischem Price https://fitpedia.org/ Cryptoknowmics' Daily Dose of Crypto Updates  7 Jan 2020 速報 CARDANO ステーキング に関する画像を入手仮想通貨(ADA)で億り人を目指す!近未来戦士ヒロミの暗号通貨ライフ

its noncentrality. The absence of counterparty risk for gold is, however, not matched by - The absence of counterparty risk for gold is, however, not matched by - Bitcoin’s peer-to-peer payment ... Converti Centrality (CENNZ) in Bitcoin (BTC). Ottieni grafico in tempo reale per Centrality in Bitcoin. Converti Centrality (CENNZ) in Bitcoin (BTC). Trust Score Update Keeping you safer one step at a time with CyberSecurity Metrics. IT . Lingua. English Deutsch Español Français Italiano język polski Limba română Magyar nyelv Nederlands Português Svenska. Tiếng việt Türkçe ... Bitcoin is an entirely digital distributed currency, the disruptive and disintermediating nature of which has fueled the tremendous growth of the financial technology space over the past few years ... Bitcoin BTC $12 928.50 1.13%; Ethereum ETH $413.04 4.76%; Tether USDT $1.00-0.03%; XRP XRP $0.258671 0.90%; Bitcoin Cash BCH $267.20 0.61%; Chainlink LINK $12.03 10.92%; Crypto Rating; Price Predictions; Centrality; Centrality Price Predictions. Crypto Rating presents the comprehensive Centrality price prediction and forecast that provide a better insight into the current CENNZ ... Bitcoin is defined as digital money within a decentralized peer-to-peer payment network. It is a hybrid between fiat currency and commodity currency without intrinsic value and independent of any government or monetary authority. This paper analyses the question of whether Bitcoin is a medium of exchange or an asset and more specifically, what is its current usage and what usage will prevail ...

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Golden Rule: Morality Centrality 001

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