This container can be pulled via:
  docker pull registry.opensuse.org/devel/unifiedcore/tumbleweed/prs/suse/elemental/pr-416/containers/elemental3:20260419-1.3
  docker pull registry.opensuse.org/devel/unifiedcore/tumbleweed/prs/suse/elemental/pr-416/containers/elemental3:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.