This container can be pulled via:
  docker pull registry.opensuse.org/devel/arm/factory/armv9/images/opensuse/bci/bci-busybox:1.0
  docker pull registry.opensuse.org/devel/arm/factory/armv9/images/opensuse/bci/bci-busybox:1.0-7.2
  docker pull registry.opensuse.org/devel/arm/factory/armv9/images/opensuse/bci/bci-busybox:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.