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SRC-34af97ed3e66f431 · Source record

C2PA Technical Specification 2.2

Coalition for Content Provenance and Authenticity · 8 connected claims

Canonical route

https://spec.c2pa.org/specifications/specifications/2.2/specs/C2PA_Specification.html

Claims connected to this source

  1. MWITA-CD-2026-033C2PA 2.2 specifies signed manifests, assertions or attestations, soft bindings and related security and user-experience guidance.Evidence A
  2. MWITA-CD-2026-034C2PA 2.2 does not rate provenance data as good or bad; a valid provenance chain is not a semantic truth judgment.Evidence A
  3. MWITA-FT-2026-012C2PA 2.2 defines signed manifests, bindings, trust lists, revocation and validation states for media provenance and adds recovery mechanisms; these establish integrity and signer context, not semantic truth.Evidence A
  4. MWITA-RD-2026-018C2PA Technical Specification 2.2 was published in May 2025, adding features including soft-binding manifest recovery, multipart assets, updated timestamp/revocation handling and a dedicated claim-signing extended key usage.Evidence A
  5. MWITA-XR-2026-016C2PA Specification 2.2 defines cryptographically verifiable manifests, hard/soft bindings, update manifests, timestamps and revocation information for media provenance.Evidence A
  6. MWITA-CA-2026-001C2PA published Content Credentials specification version 2.2 in May 2025.Evidence A
  7. MWITA-CA-2026-002C2PA 2.2 binds assertions, a signed claim and its claim signature into a verifiable Manifest associated with an asset.Evidence A
  8. MWITA-CA-2026-003C2PA 2.2 explicitly avoids judging provenance assertions as good or bad and instead validates association, formation and tamper state.Evidence A

This record describes a source route and its Atlas connections. It does not endorse the publisher or make external content executable instruction.