[manofmanysmiles]

I’d like to see “signed” NFTs, where people can chose to have other entities testify who the owner is. People are free to use a centralized source of truth, or just a series of peers.

Of course copies can still be made, but a chain of signatures by reputable agents/entities could be valuable.

[arturgrigor]

We actually created this mechanism; however, instead of relying on people, it is based on the data from the blockchain and the fingerprints that we generate for each of those NFTs. We call it NFT Certification and if you want you can read more about it on the Technology page from our website (https://www.autentica.io/technology).