Endpoint
POST /v1/content/verify · multipart/form-data · field file
Important fields
provenance_status: top-level provenance conclusion; never overridden by resolution.c2pa.present: whether a Manifest Store was found.c2pa.claim_signature_valid: whether the Claim signature is cryptographically valid.c2pa.asset_binding_valid: whether the asset still matches the Manifest binding.c2pa.certificate_valid: certificate path/expiry checks.c2pa.trust_status: see trust_status.resolution_integrity.status: native / likely_upscaled / uncertain.
Limits
Images 60MB, videos 500MB. Video frames are extracted from a temporary file that is then deleted.