This container can be pulled via:
  docker pull registry.opensuse.org/devel/bci/sle-15-sp3/containerfile/suse/pcp:5
  docker pull registry.opensuse.org/devel/bci/sle-15-sp3/containerfile/suse/pcp:5-21.37
  docker pull registry.opensuse.org/devel/bci/sle-15-sp3/containerfile/suse/pcp:5.2
  docker pull registry.opensuse.org/devel/bci/sle-15-sp3/containerfile/suse/pcp:5.2-21.37
  docker pull registry.opensuse.org/devel/bci/sle-15-sp3/containerfile/suse/pcp:5.2.2
  docker pull registry.opensuse.org/devel/bci/sle-15-sp3/containerfile/suse/pcp:5.2.2-21.37

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.