nyuuzyou/wikis huggingface dataset:
Bitonic

Bitonic was founded in May 2012, making it the oldest Bitcoin company in The Netherlands. Bitonic's main service is bitonic.nl, which offers instant bitcoin purchases through iDEAL and Bancontact. In addition to bitonic.nl, Bitonic runs a European bitcoin exchange: BL3P, the main Dutch news website for Bitcoin: bitcoin.nl and a consultancy branch.
Bitonic also has a partnership with the Dutch Public Prosecution Service, Openbaar Ministerie (OM), to store and sell seized bitcoins through a specifically designed wallet solutionOM describing Bitonic's OM-wallet service.
== History == 
Bitonic first started as iDealCoin in March, 2012, officially registering as a business with the Dutch Chamber of Commerce in May 2012. iDealCoin was renamed to Bitonic, an anagram to Bitcoin, in June 2012 About Bitonic.
== Services ==
* Bitonic.nl
* BL3P.eu
* Bitcoin.nl
 
==Supported currencies==
* Bitcoin
==Supported payment methods==
* iDEAL
* SEPA
* Bancontact / Mister Cash
==References==
Category:Exchanges
Bitp.it

Bitp.it (pronounced bit pit) was a Bitcoin mining pool where members could work together to solve blocks.
First launched June 12th, 2011, bitp.it chose to forgo the conventional route of pushpool due to it's numerous bugs and lack of scalability.
Its owners disappeared suddenly at the end of 2011, taking all pool balances with them.
==Overview==
Bitp.it utilized the ESMPPS reward scheme to ensure fair payment in a PPS fashion, while avoiding the risk of paying out more than the pool. 
==See Also==
* Comparison of mining pools
* Pooled Mining
==External Links==
* bitp.it web site
* bitp.it forum
==References==
Category:Pool Operators
Category:Defunct products or services
BitsOfProof "supernode"

BitsOfProof's (BOP's) "supernode" is a Java implementation written by Tamás Blummer (aka grau). The "Enterprise" version is closed-source, but may be open-sourced later. The API and (in older commits) the deprecated "Community Edition" code is available on github.
Tamas describes supernode as:
* enterprise ready
* a modern, modular implementation of Bitcoin
* having advanced features:
** Hierarchical and Deterministic Wallet (BIP32)
** Password Encrypted Private Keys (BIP38)
** easily memorized pass phrases (BIP39)
See also BOP's announcement thread on bitcointalk. Explaining the "supernode" name, Tamas explained: "I call it supernode since it is for the big server of near future, not for the kids, not for the mobiles."
Category:Nodes
Category:Stubs
Category:Java
Bits of Gold

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A Company registered in Tel-Aviv, Israel which provides ILS/BTC exchange services for a fee.
== Services ==
Bits of Gold lets its users to send their money from all over the world and exchange it for bitcoins.
Money forwarding is made through means of regular interbank transfers and can also be expedited through the use of IBAN (העברת זה”ב) transfers.
The company cooperates with BitStamp for all USD/BTC exchange purposes and with MyWallet to create wallets for users which don't provide their own ones.
== See also ==
* Exchanges
== References ==
* Bits of Gold website
* Bitgold
Bitso

Bitso is a LATAM-focussed global Bitcoin exchange that currently operates Mexican Peso (MXN) and Argentine Peso (ARS) markets with support for instant deposits and withdrawals through Mexico's SPEI banking system and the Coelsa inter-bank system in Argentina.
==Trading==
*Buying/selling
A buy/sell order is executed partially or in full when the price bid can be matched against a sell/buy order that is at or below the bid amount. 
==Adding funds==
===BTC===
There are no fees incurred when when transferring bitcoins for deposit. Funds are available once confirmed (4 confirms), a process that can take roughly 40 minutes.
===MXN===
Exchange accepts instant MXN deposits via SPEI transfers.
No fees for deposits & withdrawals via SPEI transfer.
==Withdrawing funds==
===MXN===
Exchange accepts instant MXN withdrawals via SPEI transfers.
No fees for deposits & withdrawals via SPEI transfer.
==Fees==
Bitso charges a trading fee from each party of successful trades made through the market. The amount of the fee will vary based on a 30 day trading history. The rate for new accounts and those with the lowest volume is 1%. Refer to the to determine discount levels.
==Account Security==
Access to an account may be protected with the optional Two Factor Authorization.
==Language Support==
The site has support for various languages:
* English
* Spanish
==API==
API is available https://bitso.com/api_info?l=en 
==Data Services==
===Linux===
* Dojima market client
===Web===
* Acacia Trading Bot
==History==
The exchange was announced on April, 2014. Bitso.com is owned and operated by Bitso S.A.P.I. de C.V. and based in Mexico City, Mexico.
==See Also==
* Buying bitcoins
* Selling bitcoins
==External Links==
* Bitso web site
* @Bitso Twitter
* Bitso Blog Blog
==References==
Category:Exchanges
Category:EWallets
ru:Bitso
Bitstamp

A "Big Four" bitcoin exchangehttps://www.coindesk.com/price/ Coindesk BPI in the world, which operates a BTC/USD market with support for various currencies for deposit and withdrawal.
==Trading==
*Buying/selling
A buy/sell order is executed partially or in full when the price bid can be matched against a sell/buy order that is at or below the bid amount. 
==Adding funds==
===BTC===
There are no fees incurred when transferring bitcoins for deposit. Funds are available once confirmed (3 confirms), a process that can take roughly 30 minutes.
===EUR===
Exchange accepts EUR deposits via SEPA transfers, then converts them to USD and credits them to online account. No deposit fees!
===GBP===
Exchange accepts wire transfers in GBP, then converts them to USD and credits them to online account.
Charging 0.1% deposit fee (minimum fee: $15).
===USD===
Exchange accepts international wire transfers in USD, charging 0.1% deposit fee (minimum fee: $15).
===CHF===
Exchange accepts wire transfers in CHF, then converts them to USD and credits them to online account.
Charging 0.1% deposit fee (minimum fee: $15).
==Withdrawing funds==
===EUR===
SEPA withdrawals are charged with fixed 0.90€ fee once your funds are converted to EUR. Minimum amount for SEPA withdrawal is $10,00.
===GBP===
GBP wire deposits and withdrawals in GBP are supported.
===USD===
International wire withdrawals in USD will be charged with 0.09% fee, minimum fee is $15,00. Minimum amount for international withdrawal is $50,00.
===CHF===
International wire withdrawals in CHF will be charged with 0.09% fee, minimum fee is $15,00. Minimum amount for international withdrawal is $50,00.
==Fees==
Bitstamp charges a trading fee from each party of successful trades made through the market. The amount of the fee will vary based on a 30 day trading history. The rate for new accounts and those with the lowest volume is 0.5%. Refer to the fee schedule to determine discount levels. The fee that was charged appears in the account history next to each trade.
==Localization==
Bitstamp is localizing its website with an online collaborative online translating tool. Feel free to join and help with translation to your native language.
Link: https://crowdin.net/project/bitstamp
==Account Security==
Access to an account may be protected with the optional Google Authenticator utility.
==Language Support==
The site has support for various languages:
* English
* Dutch
* Italian
* Polish
* Slovenian
* Finnish
* Czech
* Russian
==API==
API is available https://www.bitstamp.net/api/
==History==
The exchange was announced on August 22, 2011www.BITSTAMP.net Bitcoin exchange site for USD/BTC. Bitstamp.net is owned and operated by Bitstamp Ltd and based in United Kingdom.
On May 12, 2012 the exchange began offering volume discounts for trading feesBitstamp introduces volume discount program.
Bitstamp is one of the four exchanges that determine CoinDesk Bitcoin Price Index BPI.
==See Also==
* Trading bitcoins
* Full Reserve Banking
==External Links==
* Bitstamp web site
* @Bitstamp Twitter
==References==
Category:Exchanges
Category:EWallets
ru:Bitstamp
Bittrex

Bittrex was a prominent cryptocurrency exchange platform recognized for its security protocols, regulatory adherence, and a vast selection of digital assets for trading.
=== History ===
Established in 2014 by former Microsoft cybersecurity engineers Bill Shihara, Rami Kawach, and Richie Lai, Bittrex aimed to create a secure trading environment for cryptocurrencies. The platform gained traction by using cold storage for user funds and offering trading for a wide range of cryptocurrencies, even niche altcoins. 
=== Features ===
Bittrex used a maker/taker fee model where Bittrex fees decrease as a user’s 30-day trading volume increases, providing incentives for liquidity.Fee Structure of Bittrex - Bitcompare This provided lower trading fees than average, which was popular among high-volume traders.
Closure of U.S. Operations: Bittrex shut down its U.S. operations on April 30, 2023, due to regulatory challenges and an uncertain legal environment in the USA. Customers were allowed to withdraw their funds until this date.
Shutdown of Global Operations: Following the U.S. closure, Bittrex Global, which catered to international users, also decided to wind down its operations. Trading was halted on December 4, 2023, after which only withdrawals were permitted. This decision was influenced by the regulatory actions and the overall market conditions affecting cryptocurrency exchanges.
=== Legacy ===
Bittrex left a notable mark on the crypto trading landscape by emphasizing security and regulatory compliance. Even though its operations have ceased, its approach to exchange management has set benchmarks for others in the industry.
=== External Links ===
- [Bittrex Official Website](https://bittrex.com/)
==External links==
*Bittrex website
==References==
Category:Defunct_exchanges
Category:Exchanges
Bittylicious

Bittylicious is a site selling Bitcoins primarily for UK bank transfers and UK and Europe credit cards. New methods and countries are being added gradually. Bittylicious also offers users the ability to sell Bitcoins to Bittylicious brokers.
No registration is needed, but users are restricted to buying small amounts until they do register. The following characteristics of a user enable them to buy more Bitcoins:
* Registered (i.e. email address verified)
* Mobile phone number verified
* ID documents verified
* Bank account verified via miiCard
* Existing user for a long time
==History==
Bittylicious launched for beta testing on June 20, 2013 and fully on June 24, 2013.
Since then, various tweaks have been made and Bittylicious is now multi-currency, multi-country and multi-altcoin capable.
==External Links==
* Bittylicious
Category:Exchanges
==References==
Blake Benthall

:Not to be confused with Ross Ulbricht, who was also called "Dread Pirate Roberts".
Blake Benthall (also known by his online alias Defcon) was the creator of Silk Road 2.0, which launched shortly after the closure of Silk Road. In November 2014, he was arrested under Operation Onymous, and Silk Road 2.0 was shut down.Greenberg, Andy. "'Operation Onymous' Arrests 17, Seizes Hundreds Of Dark Web Domains". Wired.Andy Greenberg. "Not Just Silk Road 2: Feds Seize Two Other Drug Markets and Counting". Wired.
==References==
Category:Criminals
Category:Silk Road
Blind Bitcoin Transfers

A mixing service which is an implementation of David Chaum's blind digital cash scheme.
Client-side cryptography is done in the browser. 
==History==
This service was first seen in June, 2011. In August, 2011 the site displayed the message:
 Closed for the foreseeable future
 Somebody found an exploit in the code on this site. I am working on finding it, but, in the meantime, I have decided to get out of this business.
==Fees==
When transferring funds to the service, a fee is added. Though there was no fee schedule found on the site various amounts were used and the fee appears to be a flat 0.02 BTC per transfer.
==See Also==
* Anonymity
* RFC: Bitcoin Mixnet
* Bitcoin mixer
==External Links==
* Blind Bitcoin Transfers website
==References==
Block.io

==Features==
* Developer API
* Label Addresses 
* Multicurrency
== Developers == 
Atif Nazir
==History==
Block.io was announced on Reddit on August, 19 2014 Introducing Block.io
==External Links==
* Block.io API
* Block.io Website
* How to Setup a Block.io Bitcoin Wallet Online
==References==
Category:EWallets
Block Cementing

A term coined by Meni Rosenfeld for the following miner policy:
 Ignore alternate chains if they contradict more than N blocks of history known to this miner.
This proposal is a possible way to combat double spends. If honest miners cement each block N blocks after it is received, an attacker has a deadline of N blocks for the release of his alternate chain that contains the double spend transaction (this in opposed to without cementing, where an attacker can theoretically wait a very long time while building his alternate chain, in the hopes of winning the race to build the longest chain.
== Potential Problems ==
Cementing has some potential problems, and might not be good in practice. From the thread linked above by Meni:
I call this practice "cementing" and it has some problems, similar to what we would have if there was no blockchain at all. The basic idea is that a node could be stuck on "the wrong version" after being isolated and fed bad data from an attacker, and would have no way to recover even after being exposed to the honest network.
'''
Block timestamp

Each block contains a Unix time timestamp. In addition to serving as a source of variation for the block hash, they also make it more difficult for an adversary to manipulate the block chain.
A timestamp is accepted as valid if it is greater than the median timestamp of previous 11 blocks, and less than the network-adjusted time + 2 hours. "Network-adjusted time" is the median of the timestamps returned by all nodes connected to you. As a result block timestamps are not exactly accurate, and they do not need to be. Block times are accurate only to within an hour or two.
Whenever a node connects to another node, it gets a UTC timestamp from it, and stores its offset from node-local UTC. The network-adjusted time is then the node-local UTC plus the median offset from all connected nodes. Network time is never adjusted more than 70 minutes from local system time, however.
Bitcoin uses an unsigned integer for the timestamp, so the year 2038 problem is delayed for another 68 years.
See also epoch, genesis block.
Category:Technical
Blockmove

https://blockmove.io/ Blockmove.io excels at making great products that bring the benefits of digital currency to everyone. It requires us to be world class at security, technology, customer support, design and as service provider. We are making a breakthrough in the field of accepting cryptocurrency on your website. We challenge the status quo and transcend the boundaries of today to create an open financial future that supports the broadest global community. 
==Features of Blockmove==
During the development process of their product, the Blockmove creators put its users` privacy and the security of their funds at the forefront.
Based on these provisions, the Blockmove crypto wallet received the following characteristics:
Anonymity. Its users do not go through the KYC procedure, but only leave their email address when registering. The service doesn`t require any more data.
Security. Only the user has full control over the private keys. They are only available to the user when requested in the wallet.
Large selection of supported cryptocurrencies. Bitcoin, altcoins.
Convenience. Simple and intuitive interface of the crypto wallet. Quick registration in a couple of minutes.
Not only storage, but also exchange of cryptocurrencies. Its users can quickly and securely exchange digital assets without leaving their wallet.
24/7 support. A professional support service provides assistance to the users throughout the entire time of using the wallet.
==Merchant Tools==
For merchants that already have a shopping cart, Blockmove Merchant can allow shoppers to pay for their order using bitcoins. 
For merchants that only have a catalog of items, Blockmove can provide buttons and widgets for merchants to place by their items, which will add them to a shopping cart at Blockmove. 
Payment buttons make it easy to accept bitcoin on any website by copying and pasting a few lines of code.
Callbacks allow for instant payment notifications to a merchant's website.
Blockmove also offers an API for custom applications or merchant integrations.
==Fees==
Merchant - you will be able to do this for free for a whole year, after $ 49 per month and no interest for each payment. 
When using the API, you`ll pay only 0.3% for withdrawal transaction – this is the minimum commission compared with similar services. 
==External Links==
* Blockmove.io Website
* API API Service
* Merchant Online Payments
* Wallet Blockmove Wallet
* Support Telegram Support
Category:Shopping Cart Interfaces
Category:Payment Processors
Blockmove.io

https://blockmove.io/ Blockmove.io excels at making great products that bring the benefits of digital currency to everyone. It requires us to be world class at security, technology, customer support, design and as service provider. We are making a breakthrough in the field of accepting cryptocurrency on your website. We challenge the status quo and transcend the boundaries of today to create an open financial future that supports the broadest global community. 
==Features of Blockmove==
During the development process of their product, the Blockmove creators put its users` privacy and the security of their funds at the forefront.
Based on these provisions, the Blockmove crypto wallet received the following characteristics:
Anonymity. Its users do not go through the KYC procedure, but only leave their email address when registering. The service doesn`t require any more data.
Security. Only the user has full control over the private keys. They are only available to the user when requested in the wallet.
Large selection of supported cryptocurrencies. Bitcoin, altcoins.
Convenience. Simple and intuitive interface of the crypto wallet. Quick registration in a couple of minutes.
Not only storage, but also exchange of cryptocurrencies. Its users can quickly and securely exchange digital assets without leaving their wallet.
24/7 support. A professional support service provides assistance to the users throughout the entire time of using the wallet.
==Merchant Tools==
For merchants that already have a shopping cart, Blockmove Merchant can allow shoppers to pay for their order using bitcoins. 
For merchants that only have a catalog of items, Blockmove can provide buttons and widgets for merchants to place by their items, which will add them to a shopping cart at Blockmove. 
Payment buttons make it easy to accept bitcoin on any website by copying and pasting a few lines of code.
Callbacks allow for instant payment notifications to a merchant's website.
Blockmove also offers an API for custom applications or merchant integrations.
==Fees==
Merchant - you will be able to do this for free for a whole year, after $ 49 per month and no interest for each payment. 
When using the API, you`ll pay only 0.3% for withdrawal transaction – this is the minimum commission compared with similar services. 
==External Links==
* Blockmove.io Website
* API API Service
* Merchant Online Payments
* Wallet Blockmove Wallet
* Support Telegram Support
Category:Shopping Cart Interfaces
Category:Payment Processors
Blockonomics

Blockonomics is a payment processing system for merchants accepting bitcoin. It also allows for wallet monitoring and email notifications for anyone holding a Bitcoin public wallet (xpub wallet). With Blockonomics plugins or payment buttons, online merchants can accept bitcoins as payment for any item as easily as they’d accept other methods of payment. 
=== Merchants ===
Merchants have the option of creating a payment button on their webpage next to items for sale or using a checkout invoice. Similar to accepting a credit card or PayPal payment, merchants can set up the Blockonomics plugins for WordPress, Prestashop, and other merchant sites to generate invoices for customers using a shopping cart on their site. 
=== Fees ===
Merchants pay a flat fee of 1% of the value of the sale of any items using Blockonomics to accept payments. Payments are sent instantly to your wallet.
=== Address/Wallet Watcher ===
Wallet Watcher is a free tool offered on the Blockonomics site. Users can add public bitcoin  addresses and also label them using tags. Dashboard shows a quick overview of balances classified by each tag. Balances are shown in BTC as well as the fiat currency of users' choice. Address watcher supports monitoring an HD wallet using its extended public key. Account discovery follows BIP 32 guidelines.
=== Transaction History ===
Graph of balance is shown for various time periods. History of transactions involved is shown along with the graph. Pending transactions tab shows transactions happening on user addresses that are unconfirmed or partially confirmed (one confirmation).
=== Notifications ===
Users can subscribe to email notifications, showing a summary of transactions that happened in the last block. Email is sent only after 2 confirmations.
==History==
The service was first launched as address/wallet watcher in Dec, 2014Blockonomics announcement on bitcointalk. Search feature was launched in 2015Instant search using Blockonomics.
Merchants support was officially announced on Oct 17, 2016Blockonomics announces merchant support.
==External Links==
*Blockonomics web site
*WordPress Plugin site
* Prestashop Plugin on github 
*WalletWatcher tool site
==References==
Category:Shopping Cart Interfaces
Category:Payment Processors
Category:Block chain browsers
Blockstream Green

Blockstream Green is a bitcoin wallet for mobile phone and desktop. It used to be called GreenAddress. It's now a Blockstream project.
==Wallet Features==
* Open source clients for both desktop and mobile
* HD/BIP0032
* Per-transaction 2FA via multisignature, of 4 different kinds: email, sms, robot call, Google Authenticator
* 2-of-2 multisig accounts: Create accounts that can take advantage of GreenAddress' trusted-third-party instant confirmations. Account recovery without access to GreenAddress is achieved with pre-generated nLockTime transactions (which must be received, typically via email, from GreenAddress on a regular basis).
* 2-of-3 multisig accounts: Create accounts that allow you to access your funds at any time even without access to GreenAddress, using an additional offline recovery key (which only needs to be saved once).
* Transaction information within 2FA message
* BIP0039 mnemonics
* Receive or Send/Tip password protected Bitcoins with BIP0038 (Facebook, Email, Reddit)
* Never reuses the same address which improves both privacy and security
* Easy to use, fast and convenient
* Support for the Liquid LBTC network
==More==
* Great customer support, fast turn around via email, twitter, facebook or reddit
* No practice of any reserve mechanism
* testnet/uat service
* GreenAddress' can't take your funds
* detailed transaction logging, real-time on-screen alerts as funds are received
====Links====
* https://blockstream.com/green/ 
* How To Create A Bitcoin Multisig Wallet
* Android Google Play
* F-Droid Open Source Repo
* iTunes App Store for iOS
* Chrome Store
* Chrome zip for Github (developer mode necessary)
* Infographics
* Github
* Reddit
* Faceboook
* Twitter
* Testnet
Category:Wallets
Category:EWallets
Category:HybridEWallets
Category:Services
Category:Frontends
Category:Clients
Category:Mobile
Category:Cryptobanks
Category:Bitcoin payment systems