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
Florine Imo, 1995
Signed by
Issued by
EXPANDED.ART
Owned by
Private
History
•
Transferred
Jan 5 2023 15:25:00 UTC
•
Created
Jan 5 2023 15:24:55 UTC
Get Starter Pack
Get your Starter Pack including one tamper-proof linkable QR sticker and one printed certificate with an iris strip hologram, serial number, and perforated counter strip.