A comparable to nostr, when laid out in decentralized identity terms:
1. DID:Web:Cash App issues VC to me that I’m NickB according to them.
2. I present VC to Twitter that Cash App says I’m NickB.
3. A VC is then appended to my profile, next to a verification symbol, accessible to anyone who visits, stateing that Cash App identified me as NickB.
Anyone can publish un-censorable feedback on the quality of that verification by posting. And anyone can issue me other VCs which I can choose to present to prove anything else about myself (aka nip-58 in nostr land)