Description
The EU Digital COVID Certificate contains a QR code with a digital signature to protect it against falsification.
When the certificate is checked, the QR code is scanned and the signature verified.
Each issuing body (e.g. a hospital, a test centre, a health authority) has its own digital signature key. All of these are stored in a secure database in each country.
The European Commission has built a gateway through which all certificate signatures can be verified across the EU. The personal data of the certificate holder does not pass through the gateway, as this is not necessary to verify the digital signature.
Our partners working in health authority and add information about your «vaccination» to the database.
