VERIFY A CERTIFICATE
Check a certificate in seconds.
Enter a certificate ID or paste its link. You’ll see whether it exists, when it was sealed, and whether anything has changed since. No account needed.
EXAMPLE
What the check tells you.
- It existsThe certificate was recorded by cValue and sealed when the form was submitted.
- When it was sealedThe exact date and time, and the website domain the form was on.
- Nothing has changedIts fingerprint still matches the one signed and timestamped at the moment of submit.
Want to check it without trusting cValue at all? Verify the signature and timestamps yourself →