This container can be pulled via:
  docker pull registry.opensuse.org/devel/bci/basalt/images/alp/bci/bci-busybox:0.1
  docker pull registry.opensuse.org/devel/bci/basalt/images/alp/bci/bci-busybox:0.1.32.3
  docker pull registry.opensuse.org/devel/bci/basalt/images/alp/bci/bci-busybox:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.