> NFT can't prove ownership of anything but itself That's why the artist has to publicly attest which NFTs he approves > There isn't even a uniqueness check

> NFT can't prove ownership of anything but itself That's why the artist has to publicly attest which NFTs he approves > There isn't even a uniqueness check Even if there were, it wouldn't change anything, it's too easy to change one bit, or the metadata, and voilá, a new totally different digital asset that looks exactly the same to the naked eye Again, none of these work without the artist approval of the NFT itself, that's the only thing that adds value to it