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Non-fungible token. A 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, substituted, or subdivided. [1] The ownership of an NFT is recorded in the blockchain and can be transferred by the owner, allowing NFTs to be sold and traded.
ERC-721. The ERC-721 Non-fungible Token Standard is a technical framework, defining a set of rules and interfaces for creating and managing unique, non-fungible tokens (NFTs) on the Ethereum blockchain. [ 1 ][ 2 ][ 3 ] ERC-721 is recognized for formalizing the concept of an NFT and establishing the foundation of the multi-billion dollar digital ...
NFTs, or non-fungible tokens, captured the investing world’s fancy over the past few years, as high-profile sales of digital art and other digital collectibles such as CryptoPunks soared in ...
Impact of non-fungible tokens on traditional businesses. The impact of Non-Fungible Tokens (NFTs) on traditional businesses is quantifiable in several distinct operational, transactional, and economic variables within multiple industry sectors. NFTs, characterized by their indivisibility and uniqueness, are registered on a blockchain.
Ethereum. Depicts a counter of the number of days Julian Assange has spent in prison. The most expensive NFT sold on-chain. [11] $34.1. $28.985. HUMAN ONE. 2021. November 9, 2021.
Tokenization, when applied to data security, is the process of substituting a sensitive data element with a non-sensitive equivalent, referred to as a token, that has no intrinsic or exploitable meaning or value. The token is a reference (i.e. identifier) that maps back to the sensitive data through a tokenization system.
Exonumia. Exonumia are numismatic items (such as tokens, medals, or scrip) other than coins and paper money. This includes "Good For" tokens, badges, counterstamped coins, elongated coins, encased coins, souvenir medallions, tags, wooden nickels and other similar items.
A security token is a peripheral device used to gain access to an electronically restricted resource. The token is used in addition to, or in place of, a password. [1] Examples of security tokens include wireless key cards used to open locked doors, a banking token used as a digital authenticator for signing in to online banking, or signing ...