Author certificates

Proof you canhold up.

Every certificate we give an author carries its own ID and lives in our records. Enter the ID and see in seconds whether it is genuine, who it belongs to, and which book it honours.

  1. 01

    Find the ID

    Bottom left of the certificate, printed in red. It starts with DP-CERT.

  2. 02

    Enter it above

    Capital or small letters, spaces or none. We tidy it up for you.

  3. 03

    See our record

    Author, book, date of issue and whether the certificate is still valid, straight from our database.

Issued only by our team

Certificates are created by Deified staff after a book is published. Nobody can make one from this page, which is exactly why the check means something.

For our authors

Lost your certificate, or spotted a spelling mistake in your name? Write to [email protected] and we will reissue it, free, usually the same day.