c2pa
content-credentials
manifest
provenance
eu-ai-act
wave23

C2PA Content Credential Manifest Validator

Validate a decoded C2PA 2.x manifest: claim well-formedness, hard-binding hash assertion, and claim-signature reference. Zero network. Feeds the Content Credential signature verifier.

Tool URL: https://ainumbers.co/chaingraph/art-123-c2pa-manifest-validator.html AP2/Policy Mandate export: yes

post/v1/tools/validate_c2pa_manifest

Request

  • Base URL: https://ainumbers.co
  • URL: https://ainumbers.co/v1/tools/validate_c2pa_manifest
  • Auth: none declared

Request body

claim_generatorstring required
claimobject required
signatureobject

Response

Successful tool execution result

manifest_validboolean
has_hard_bindingboolean
has_actionsboolean
assertion_countinteger

Changes

No recorded changes to this operation across all 1 revision of this API.