Certificate of Authenticity
Share
Robert Heller
OH MOM! BUZZ 14
Details
Production year
2021
Object type
Painting
Edition
AP 1
Dimensions
11 × 8.5 inches
Medium
Watercolor
Certificate of Authenticity
Our patented certificates are designed to evolve over time, unlike paper certificates. All changes to the certificate are registered on the blockchain, proving a clear and trusted timeline of the certificate’s evolution.
Verified issuer
Creator authorized
Physical link
Created by
Robert Heller, 1942
Signed by
Issued by
Robert Heller
Owned by
Private
History
•
Created
Apr 30 2021 20:07:44 UTC
Details
COA
History