The website sends the verification function to the user device. The user device then returns a proof that it knows an input that the verification function accepts.
The verification function should include a digital signature check.
This is generally possible already with SSI based credentials, including standards created by W3C.
The website sends the verification function to the user device. The user device then returns a proof that it knows an input that the verification function accepts.
The verification function should include a digital signature check.
This is generally possible already with SSI based credentials, including standards created by W3C.