Cross-chain NFTs in a multichain Metaverse — Is it a bird? Is it a plane? It’s an NFT! For anyone new here, NFTs (non-fungible tokens) are uniquely identifiable tokens on the blockchain. Every token “points’’ to something. That “something” can be a blog, a photo, video, 3d render, photoshop file, anything you can think of really (and oh boy were some individuals creative!). …