Popular NBA player Stephen Curry, popular rapper Eminem, Paris Hilton, Mark Cuban... The list of celebrities who are promoted to NFT (non-fungible tokens) seems to increase every hour. NFT is no longer uncommon. In particular, NFTs for artworks and collectibles have become mainstream at an alarming rate, beyond the scope of any cryptocurrency. The reason is clear. NFTs (especially NFTs for art and collectibles) are interesting, visible, culturally relevant and easy to understand. Not like blo...