RMRK is the most advanced NFT platform in the world:- NFTs owning NFTs- NFTs governed as DAOs via shareholder tokens (issue commands to NFTs democratically)- NFTs having multiple priority-ordered client-dependent resources (a book with a cover and an audio version)- NFTs being emoted to (on-chain emotes), allowing early price discovery without listing, selling, bidding.- NFTs with conditional rendering (on-NFT logic allowing different visuals and resources to trigger depending on on-chain and off-chain conditions).