Issuer Authority
Issuer Authority refers to the entity that creates and signs a verifiable credential, attesting to the truth of the claims within it. The trustworthiness of a credential depends entirely on the reputation and verification processes of the issuer.
In financial systems, issuers could be regulated institutions, credit agencies, or government bodies that validate specific user attributes. The verifier relies on the issuer's public key, which is often anchored to a trusted registry, to confirm the authenticity of the credential.
Establishing a clear chain of trust between the issuer, the holder, and the verifier is fundamental to the security of decentralized identity. This authority structure ensures that claims made within the system have a verifiable source of truth.