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
Norm Yip | 葉灃
Signed by
Issued by
Norm Yip | 葉灃
Owned by
Private
History
•
Format updated
Jan 24 2021 10:59:07 UTC
•
Created
Aug 15 2018 15:16:46 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.