Certificate of Authenticity
Michelle A M Miller
Ouyll
Details
Production year
2021
Object type
Drawing
Dimensions
12.25 × 8.6 inches
Medium
Oyster shell, ash, charcoal and graphite on handmade recycled paper
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
Michelle A M Miller, 1973
Signed by
Certificate Signature
Issued by
Michelle A M Miller
Owned by
Private
History
Created
Feb 17 2023 20:26:02 UTC