If you have had your COVID-19 vaccination
Issue your COVID-19 vaccination information easily
with Zzeung.
What is DID?
DID (Decentralized Identifier) is a blockchain-based identity technology that keeps your personal data on your own device and lets you submit only the information a given verification requires.
Jeju Safe Code QR check-in X vaccination information
When you use Jeju Safe Code, Jeju Province's electronic entry register, through Zzeung, you can verify your issued vaccination information at the same time!
How to use your COVID-19 vaccination information in Zzeung
Download
- Android : https://play.google.com/store/apps/details?id=com.iconloop.zzeung
- iOS : https://apps.apple.com/app/id1512732128
