I am co-founding a project that somewhat addresses some of this. The basis of it is a decentralized trust system built using human-readable names (think domain

I am co-founding a project that somewhat addresses some of this. The basis of it is a decentralized trust system built using human-readable names (think domain names), native mTLS, and post-quantum cryptography. This removes two barriers we've found: inability to easily confirm hashes (i.e. DIDs or fingerprints) and relying on a centralized trust giver (i.e. central certificate authorities). Happy to share more if anyone is interested in this space: hn@sepositus.com. We're in shadow mode so not much public material at this point (although we do have a full PoC).