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
Rodrigo Braga, 1976
Signed by
Issued by
Zipper Galeria
Owned by
Private
History
•
Signature updated
Mar 31 2021 09:10:19 UTC
•
Upgraded
Mar 31 2021 09:09:49 UTC
•
Transferred
Mar 29 2021 18:55:54 UTC
•
Created
Mar 29 2021 18:54:24 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.