Yeah I’m definitely not a cryptography expert, but I’m more used to working with it in the “you need an authority to give relative meaning” use cases, not the “this signature came from that private key and that’s good enough” use cases. I feel like a lot of your examples rely on the “you need an authority to give relative meaning” use case though, and I can’t wrap my mind around a way to make that work in a way that that doesn’t largely negate the benefits you get from blockchain and it’s decentralization.
Yeah I’m definitely not a cryptography expert, but I’m more used to working with it in the “you need an authority to give relative meaning” use cases, not the “this signature came from that private key and that’s good enough” use cases. I feel like a lot of your examples rely on the “you need an authority to give relative meaning” use case though, and I can’t wrap my mind around a way to make that work in a way that that doesn’t largely negate the benefits you get from blockchain and it’s decentralization.