This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/factory/arm/totest/containers/kubic/kube-proxy:v1.35.4
  docker pull registry.opensuse.org/opensuse/factory/arm/totest/containers/kubic/kube-proxy:v1.35.4-4.275

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.