Content Credentials
Verify a document we delivered
Check that it came from MCC Solutions and hasn't been changed.
Finished documents we deliver through the client portal, such as affidavits of service, stamped copies and proof scans, carry Content Credentials (the C2PA standard). Upload one here to check that it came from MCC Solutions and hasn't been changed since we delivered it. The file is checked and not kept.
What the result means
- Issued by MCC Solutions and unchanged: the file is exactly what we delivered.
- Changed after we delivered it: someone edited the file; ask us for a fresh copy.
- No Content Credentials: the file wasn't delivered through the portal, or a program removed them (printing to PDF or screenshots do). It isn't proof of tampering on its own.
Other C2PA checkers can read our credentials too. They may list the signer as unrecognized until our certificate is on the public C2PA trust list; our certificate authority is at /.well-known/c2pa/ca.pem.