JSON blob 5361a8b7f30118d401544c6c37fac67bc8bd3da6546af4b29fa119fac3557459

{
  "schemaVersion": 2,
  "mediaType": "application/vnd.oci.image.index.v1+json",
  "manifests": [
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:fe8814be32fdb9e2696a1daeb84840e4da0b23f53ca6d5284f493c404d4764ed",
      "size": 2766,
      "platform": {
        "architecture": "amd64",
        "os": "linux"
      }
    },
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:73972720041251af76993195aadc2a9401a199ae323bf0295e34ec192c7d1c2e",
      "size": 567,
      "annotations": {
        "vnd.docker.reference.digest": "sha256:fe8814be32fdb9e2696a1daeb84840e4da0b23f53ca6d5284f493c404d4764ed",
        "vnd.docker.reference.type": "attestation-manifest"
      },
      "platform": {
        "architecture": "unknown",
        "os": "unknown"
      }
    }
  ]
}

Images, referring to this json: