"Working" would be a stretch, but this is how "web of trust" systems like PGP are supposed to function. Although I would say the BlueSky system sounds like it c

"Working" would be a stretch, but this is how "web of trust" systems like PGP are supposed to function. Although I would say the BlueSky system sounds like it could skirt some of the pitfalls of web of trust because verifiers can also be trusted to revoke verification.