This image represents my single most important information intake medium.
Dimensions
599 × 710 px
Medium
Digital Art
Asset type
PNG
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
John Spencer, 1979
Signed by
Issued by
John Spencer
Owned by
Private
History
•
Upgraded
Mar 28 2021 16:35:30 UTC
•
Created
Mar 26 2021 14:21:20 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.