This container can be pulled via:
  docker pull registry.opensuse.org/devel/bci/sle-15-sp7/containerfile/suse/pcp:6
  docker pull registry.opensuse.org/devel/bci/sle-15-sp7/containerfile/suse/pcp:6.2
  docker pull registry.opensuse.org/devel/bci/sle-15-sp7/containerfile/suse/pcp:6.2.0
  docker pull registry.opensuse.org/devel/bci/sle-15-sp7/containerfile/suse/pcp:6.2.0-9.4

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.