SKOS concept vocabularies
Vouch
https://opda.org.uk/pdtf/scheme/evidenceMethod/VouchTurtle ↓
OIDC4IDA Vouch evidence: identity evidence obtained through attestation by a trusted third party.
In scheme
Provenance · dct:source
https://openid.net/specs/openid-connect-4-identity-assurance-1_0.html