Regulayer™ / The 156 laws / International
C2PA · Content Credentials
Content provenance model.
What the signed record shows
The proof is a signed, tamper-evident record. Anyone can check it, without an account, and nothing has to leave the building to make it. Evidence, not a promise.
Citation: C2PA manifest / assertions / claim signature / bindings
In the same family
What to do about it
A signed record of which AI you used and what you checked, sealed to the exact file you deliver, made on your own machine and checkable free by anyone you send it to.
Part of the Regulayer™ proof catalogue: 156 laws and standards, one sealed engine. This page is a product description, not legal advice.
What the specification defines, section by section
Coalition for Content Provenance and Authenticity (C2PA), C2PA Technical Specification ("Content Credentials"). The model this mapper maps its signed records onto:
- Manifest
- a set of provenance information bound to an asset.
- Assertion
- an individual statement about the asset (e.g., that content is AI-generated, or the actions/edits performed).
- Claim + Claim Signature
- the set of assertions, cryptographically signed by the claim generator, making the provenance tamper-evident.
- Binding
- the link (hard or soft binding) between the manifest and the asset. C2PA is referenced as a means of provenance / content marking under, e.g., the EU AI Act Article 50 (machine-readable marking of AI-generated content) and the California AI Transparency Act.
Taken from the Regulayer™ entry for this instrument, which is built against the primary text.