This container can be pulled via:
  docker pull registry.opensuse.org/home/idesmi/images/images/tor:0.4.7
  docker pull registry.opensuse.org/home/idesmi/images/images/tor:0.4.7-5.59
  docker pull registry.opensuse.org/home/idesmi/images/images/tor:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.