COOV for iOS

COOV is the world’s first blockchain-based COVID-19 vaccination digital authentication application developed by the Korea Centers for Disease Control and Prevention and Blockchain Labs.

Through the use of blockchain technology, digital certificate forgery becomes impossible, and when the certificate is authenticated, there are no records left on any server, so sensitive personal information can be completely protected.

COOV Capabilities

• Full privacy protection – Based on blockchain technology, privacy is fully protected due to the fact that the usage history is not left on the server.
• Issuing digital certificates and verifying counterparties – Not only can the counterparty be given a digital certificate, but the counterparty’s certificate can also be verified using a QR scan.
• Various use cases through the provision of additional information – At the user’s option, various additional information can be provided to the other party, in addition to the fact of vaccination.
• Used as National Vaccination System – It will be used as the system for confirming all vaccinations as well as confirming vaccination against COVID-19.
• Free to use by governments and organizations around the world – We provide the global vaccination certification solution that underpins COOV to governments and organizations around the world free of charge. Global compatibility allows you to prove that you have been vaccinated against COVID-19 even abroad.

What else would you love about COOV

• Issue and storage of electronic vaccination certificates
• Providing a digital vaccination certificate by generating a one-time QR code.
• Checking the vaccination certificate by scanning the other party’s QR code.
• Provide additional information other than the fact of vaccination (name, date of birth, nationality, etc.)