(Non-Fungible Qokay) A guarantee of ownership that is immutable on Ethereum, Solana or other programmable blockchain. Although an NFT can certify ownership of any object whether digital or physical, it is widely used to record the ownership of art and collectibles. Collections of NFTs that are based on some theme and generated by the computer are popular (see generative NFT). See NFT blockchains, Ethereum and Solana.
However, an NFT can verify ownership of land in a virtual world or objects purchased in a video game, as well as membership in a group; essentially an irreversible