The official URL for CI builds is gs://openshift-ci-release/releases/... to distinguish CI signing from OCP signing
Verified 4.6.0-0.ci-2020-07-08-041445 -> 4.6.0-0.ci-2020-07-08-121445 update, https://storage.googleapis.com/openshift-ci-release/releases/signatures/openshift/release bucket was used in CVO
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (OpenShift Container Platform 4.6 GA Images), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:4196