Positioning
C2PA Signer verifies, explains and test-signs Content Credentials locally in the browser.
Company
Security disclosure
Security reports help improve C2PA Signer. Please avoid sending sensitive media, private keys or certificates through unsecured channels.
Local-firstContent CredentialsResponsible trust language
Responsible claim
The product reviews provenance and integrity signals. It is not fake detection.
Contact
Use support@c2.pa or the C2PA Signer LinkedIn company page for product and partnership inquiries.