Issue and Verify Verifiable Credentials with Universal Issuer and Universal Verifier via OIDC4VC/VP

Issue VC using universal issuer (oidc4vc.uniiss...) via OpenId for Verifiable Credential issuance protocol.
Verify VC using Universal Verifier (oidc4vp.univer...) via OpenId 4 Verifiable Presentation.

[@analia3921]

When trying to use MATTR to read the QR Code the message appears: "Something went wrong We cannot process this type of code". I couldn't simulate the example

[@DARKknight0014]

Hi, this is very cool. I want to build a system that allows users to log into a keycloak system with VCs. How would you recommend approaching/doing this project? (I'd like to use scala)