COSIGN_EXPERIMENTAL=1 cosign verify ghcr.io/complianceascode/openscap-ocp@sha256:91b9f6a4d537611e50c7dc8d1d69a718cf0bebdf85ed4bd21132e729a5ef72b8 | jq -r '.[0].optional.Bundle.Payload.body |= @base64d | .[0].optional.Bundle.Payload.body | fromjson | .spec.signature.publicKey.content |= @base64d | .spec.signature.publicKey.content' | openssl x509 -text