JSON blob c61595727a71f1cf4581d165a3715cef9142ab17e8c5867e540aca0ab056a5e6

{
  "schemaVersion": 2,
  "mediaType": "application/vnd.oci.image.index.v1+json",
  "manifests": [
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:bb9393205802fc712a6e14a1cc98630586c5f8dac01622f9c042c369555be91f",
      "size": 2388,
      "platform": {
        "architecture": "amd64",
        "os": "linux"
      }
    },
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:c1de140531f35dd157e6281000104d4744370d2a943deef54960d302891b3bb1",
      "size": 567,
      "annotations": {
        "vnd.docker.reference.digest": "sha256:bb9393205802fc712a6e14a1cc98630586c5f8dac01622f9c042c369555be91f",
        "vnd.docker.reference.type": "attestation-manifest"
      },
      "platform": {
        "architecture": "unknown",
        "os": "unknown"
      }
    }
  ]
}

Images, referring to this json: