A non-fungible token, in essence, converts a digital work of art or other items into a one-of-a-kind, verifiable digital asset that may be traded on the NFT market or the NFT blockchain technology. Many NFTs come with their data set, such as ownership and transaction details, recorded in the smart contract. During transactions, NFT creators can add elements to their NFTs, such as the creator's identity, secure links to files, and more.