openid4vp://cb?client_id=x509_san_dns%3Averifier.valti.app.siros.org&request_uri=https%3A%2F%2Fverifier.valti.app.siros.org%2Fverification%2Frequest-object%3Fid%3Db7a6a879-f7d5-4f35-8871-9c350736a51a