JSON blob e1a6f8ba53a0b118fa5d7db34ae7ae391225aa14b8bfcf7bd8b919be7cf3c300

{
  "schemaVersion": 2,
  "mediaType": "application/vnd.oci.image.index.v1+json",
  "manifests": [
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:5b9c84bb75e4b87b8d976aa441de14ec083c3437f441da4d205a4fd5e574e4b7",
      "size": 1433,
      "platform": {
        "architecture": "amd64",
        "os": "linux"
      }
    },
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:1a83ed06a93b237a54e3785594e443206822ef416100603c10ced94665ae4013",
      "size": 1433,
      "platform": {
        "architecture": "arm64",
        "os": "linux"
      }
    },
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:34fcfba7e11a1a67c82b1204db66b933a251b589b30d67aea9272e3c7bc23eb7",
      "size": 567,
      "annotations": {
        "vnd.docker.reference.digest": "sha256:5b9c84bb75e4b87b8d976aa441de14ec083c3437f441da4d205a4fd5e574e4b7",
        "vnd.docker.reference.type": "attestation-manifest"
      },
      "platform": {
        "architecture": "unknown",
        "os": "unknown"
      }
    },
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:397d3e791f574fba4a5f8354fa0fcc24232f382e1de2b1135da6d8d1fb6b7ebb",
      "size": 567,
      "annotations": {
        "vnd.docker.reference.digest": "sha256:1a83ed06a93b237a54e3785594e443206822ef416100603c10ced94665ae4013",
        "vnd.docker.reference.type": "attestation-manifest"
      },
      "platform": {
        "architecture": "unknown",
        "os": "unknown"
      }
    }
  ]
}

Images, referring to this json: