An NFT stands for “Non-fungible token” and is a fancy way of saying it’s a unique, one of a kind digital item that users can buy, own, and trade. Each of the 3,000 Rockin Tuna has its own set of metadata proving its uniqueness and ownership, which is encrypted on the blockchain.
Rockin NFTs are created uniquely and exclusively by artist Tony Ciavarro, all hand-drawn and then registered on the Ethereum blockchain. The NFT contract governing ownership is a standard ERC-721 that works with any compatible service or exchange.