This container can be pulled via:
  docker pull registry.opensuse.org/virtualization/containerfile/kubevirt/cdi-uploadproxy:1.61.0
  docker pull registry.opensuse.org/virtualization/containerfile/kubevirt/cdi-uploadproxy:1.61.0-Virt.1699.93.1
  docker pull registry.opensuse.org/virtualization/containerfile/kubevirt/cdi-uploadproxy:1.61.0.Virt.1699.28.136

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.