Every Certificate of Authenticity issued by Juan García, Professional Graphologist and Handwriting Expert, carries a unique certificate number (for example COA-00512) and a private seven-digit security code. The certificate number is printed at the top of the certificate; the security code appears on the digital certificate and on the security label of the printed certificate.
Enter both below to confirm that your certificate was issued by us and to see the item it refers to. Security codes are never published on this website, so please keep yours private.
If your certificate cannot be verified, or if you would like a written examination of a piece, please contact us. For our approach to authentication, see Authenticity & Provenance.