Re: Bluesky spins out an entity for did:plc

pá 19. 9. 2025 v 22:37 odesílatel a <a@trwnh.com> napsal:

> >  FYI: both bluesky and nostr now have did methods, each with millions of
> users, interoperable using w3c standards.
>
> What does "interoperable" mean here?
>

It means different systems can talk to each other using the same data model
and vocabulary, like how ActivityPub lets diverse servers interoperate.


>
> >  We could possibly spin up a simple ActivityPub method, along the lines
> of did:web so something like did:ap or did:activitypub
>
> How would this did:activitypub differ from did:web, or https:?
>

https:
Just a URL. No DID semantics.

did:web:
Generic DID: needs a did.json hosted at the domain.

did:activitypub:
Specialized DID: no did.json needed, just reuses the existing ActivityPub
Actor JSON (public key, inbox/outbox) as the DID document.

Difference: did:activitypub is zero-config for Fediverse accounts.