That’s neat. Until a representation of something on a blockchain has any legal meaning regarding authenticity, ownership, or anything else, and until the overwhelming majority usage of NFTs isn’t as a scam, NFTs remain a pathetic and comically stupid class of speculative asset constituting a pyramid scheme that also happens to destroy the environment.
The first usage was January 1842 by William E. Clarke, not 1846 by W.T.G. Morton, and there was yet another one that March by Crawford W. Long for a tumor removal. Morton was of course still one of the pioneers of ether as an anaesthetic.