openid4vp://cb?client_id=x509_san_dns%3Aissuer.sg-se.app.siros.org&request_uri=https%3A%2F%2Fissuer.sg-se.app.siros.org%2Fverification%2Frequest-object%3Fid%3De1cef8a2-0024-4713-9048-aa19cf6aeba2