A blockchain is a distributed ledger with growing lists of records (blocks) that are securely linked together via cryptographic hashes. Each block contains...

Blockchain.com (formerly Blockchain.info) is a cryptocurrency financial services company. The company began as the first Bitcoin blockchain explorer in...

Terra is a blockchain protocol and payment platform used for algorithmic stablecoins. The project was created in 2018 by Terraform Labs, a startup co-founded...

Solana is a blockchain platform which uses a proof-of-stake mechanism to provide smart contract functionality. Its native cryptocurrency is SOL. Solana...

Individual coin ownership records are stored in a digital ledger or "blockchain," which is a computerized database using strong cryptography to secure...

decentralized, proof-of-stake blockchain with smart contract functionality. The cryptocurrency native to the blockchain is known as Tronix (TRX). It was...

Ethereum-based cryptocurrency that leverages the security of the Ethereum blockchain while having its own economy. In October 2021, the project raised an initial...

non-fungible token (NFT) is a unique digital identifier that is recorded on a blockchain and is used to certify ownership and authenticity. It cannot be copied...

Ethereum is a decentralized blockchain with smart contract functionality. Ether (abbreviation: ETH) is the native cryptocurrency of the platform. Among...

up blockchain or block chain in Wiktionary, the free dictionary. Blockchain is a sequential distributed database used in cryptocurrencies. Blockchain or...

a list of blockchains - decentralized, cryptographic databases - and other distributed ledgers. Defined as per ISO 22739:2020 - Blockchain and distributed...

In blockchain, a fork is defined variously as: "What happens when a blockchain diverges into two potential paths forward", "A change in protocol", or...

cryptography and record them in a public distributed ledger, called a blockchain, without central oversight. Consensus between nodes is achieved using...

Cardano is a public blockchain platform. It is open-source and decentralized, with consensus achieved using proof of stake. It can facilitate peer-to-peer...

proof-of-stake blockchain with smart contract functionality. The cryptocurrency native to the blockchain is the DOT. It is designed to allow blockchains to exchange...

Proof-of-stake (PoS) protocols are a class of consensus mechanisms for blockchains that work by selecting validators in proportion to their quantity of...

are: a peer-to-peer decentralized network with no central oversight; the blockchain technology, a public ledger that records all bitcoin transactions; mining...

A blockchain is a shared database that records transactions between two parties in an immutable ledger. Blockchain documents and confirms pseudonymous...

Video games can include elements that use blockchain technologies, including cryptocurrencies and non-fungible tokens (NFTs), often as a form of monetization...

Avalanche is a decentralized, open-source Layer-1 blockchain that uniquely combines a tri-chain architecture (C-Chain, P-Chain, and X-Chain) with customizable...

Chainlink is a decentralized blockchain oracle network. Chainlink's token is on Ethereum. The network is intended to be used to facilitate the transfer...

tokens (NFTs), and related blockchain technologies. He is the author of the cryptocurrency books Attack of the 50-foot Blockchain (2017), and Libra Shrugged...

available on several other blockchain platforms such as Polygon. Visa initiated a pilot program to send USDC via the Solana blockchain to payment firms Worldpay...

Blockchain as a service (BaaS) is an enterprise-level software service that allows businesses to use cloud-based solutions to build, host and use their...

2023. Retrieved December 14, 2013. Hijfte, Stijn Van (July 6, 2020). Blockchain Platforms: A Look at the Underbelly of Distributed Platforms. Morgan &...

World Wide Web which incorporates concepts such as decentralization, blockchain technologies, and token-based economics. This is distinct from Tim Berners-Lee's...

A blockchain oracle is a third-party service for smart contracts. Oracles provide trusted information based on the outside-world sources to the on-blockchain...

Blockchain Capital (formerly Crypto Currency Partners) is a venture capital company founded in 2013 by brothers Paul Bart Stephens and William Bradford...

The Congressional Blockchain Caucus is a bipartisan group of U.S. Representatives and staff. The caucus was founded during the 114th United States Congress...

Polygon (formerly Matic Network) is a blockchain platform which aims to create a multi-chain blockchain system compatible with Ethereum. As with Ethereum...