Proof of creation

Get a free certificate, signed by a qualified EU timestamp authority, that your song or file existed today.

Proof of creation gives you a certificate that a file existed on a given day: a song, a beat, a project, lyrics, artwork, anything. It's free and needs no account. Your file never leaves your device: only its fingerprint is sent to be stamped.

The timestamp is signed by a qualified timestamp authority, the Belgian government's service on the EU trusted list. Across the EU, it is presumed accurate both in its date and in the file being unchanged since.

It proves when, not who. Keep your project files and drafts too.

Stamp a file

Get a timestamp certificate for any file.

Check a certificate

Confirm a file matches its certificate.

Every version you upload to a track in Aden is stamped this way by itself. See proof of creation in Aden.