This also applies to various other collectibles such as the Crypto stamp of Austrian Post, whose authenticity is also guaranteed by a unique encrypted NFT.
The magic word here is "phygital"and refers to the combination of a physical object and the digital world.
Simultaneously with the examples already mentioned, where we want to provide real products with a digital twin, we also want to give existing digital NFTs a physical counterpart.
This means, for example, Making digital certificates of authenticity also tangible in real life by an associated certificate, card or the like. All the attributes stored on the NFT can also appear here again. Because as practical and useful as NFTs are, you can't touch them, and especially with expensive, rare valuables it's nice to have something tactile in front of you.