--- openapi: get /did/v1/credential/{credentialId} title: Get Verifiable Credential description: Retrieve W3C verifiable credentials with cryptographic proofs og:title: Query Digital Credential --- Verifiable credentials are cryptographically signed claims that can be independently verified without contacting the issuer. Always check the `revoked` field and expiration date before accepting a credential as valid. Verify the issuer's DID to ensure the credential comes from a trusted authority in your trust framework.