lmn8.app/verify
Check a certificate.
Enter the id from any LMN8 certificate, such as C-7K2M-9QXA-4F3B, to confirm it is genuine. No account needed. Certificates hold counts, times and the method, never file names.
Have the certificate file?
Open a saved certificate (.lmn8cert.json) to check it and see everything it says. The check runs in this browser; the file is not uploaded.
Drop a certificate file here
Checking without a connection
Certificates are signed with LMN8's signature keys. Certificates from LMN8 (an ended share, a Cloud deletion) verify under LMN8's published keys; certificates from a device (Zero, a vault that wiped itself) verify under that device's key, which a saved certificate file can carry with it. Once this page has loaded, checking a file needs no network, and the LMN8 app checks certificates on your device the same way.