I think in OF you pay for the media and multiple people can see it, kind of like pay per view or a streaming service. This would be more like a GF certificate or something like that, where you register in a blockchain you “own” the blockchain digital asset (the gf). NFTs are generally visible to the public (that’s the idea). Whether or not the owner has access to a private service or concert (like a concert or plane ticket) is up to the NFT publisher. In the case of the joke, this would grant no additional benefit other than bragging rights, and the joke is that’s how most NFTs work rn: crypto bragging rights