Certified Authentication Service
BEFORE PURCHASING YOU MUST FIRST SUBMIT YOUR SIGNATURE THROUGH OUR RAPID AUTHENTICATION SERVICE.
This is our premium service for collectors, buyers, booksellers, and auction houses. We recommend obtaining full certified authentication for signed Harry Potter books in your collection and books which you are thinking of selling.
To avail of our full HPC Certified Authentication Service all you need to do is:
- Purchase a HPC Rapid Authentication Service first. If the signature is authentic you will be invited to submit your book for our full HPC Certified Authentication Service.
- Send us several high resolution images of the signature and book along with as much information about the book as you can provide. E.g. Where the book was purchased, were you at the signing in person etc.
- Your Certificate of Authenticity with unique code will be shipped out to you within five working days.