JSON blob 494afb0c39f78f6954fcf082e9c4fc2714347deabf56dfbc31e3aa5cd19a46bf

{
  "schemaVersion": 2,
  "mediaType": "application/vnd.oci.image.index.v1+json",
  "manifests": [
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:b3ab35320c629ee25b18485de020a758c6f0c495d18b3fe16732e30fb2a72477",
      "size": 2383,
      "platform": {
        "architecture": "amd64",
        "os": "linux"
      }
    },
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:62a4ba70c0612689f74673590c4bf931ae3dd86143e26bdcc5b1aac6e5d08835",
      "size": 2383,
      "platform": {
        "architecture": "arm64",
        "os": "linux"
      }
    },
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:0999ec023b2536ed3a229879bc97249e12503ed3431a122032ef25f090fc40ce",
      "size": 567,
      "annotations": {
        "vnd.docker.reference.digest": "sha256:b3ab35320c629ee25b18485de020a758c6f0c495d18b3fe16732e30fb2a72477",
        "vnd.docker.reference.type": "attestation-manifest"
      },
      "platform": {
        "architecture": "unknown",
        "os": "unknown"
      }
    },
    {
      "mediaType": "application/vnd.oci.image.manifest.v1+json",
      "digest": "sha256:c100b4b54673500d362d3952a3ab714252a7e45c1b687466b8a5472c37b00aa6",
      "size": 567,
      "annotations": {
        "vnd.docker.reference.digest": "sha256:62a4ba70c0612689f74673590c4bf931ae3dd86143e26bdcc5b1aac6e5d08835",
        "vnd.docker.reference.type": "attestation-manifest"
      },
      "platform": {
        "architecture": "unknown",
        "os": "unknown"
      }
    }
  ]
}

Images, referring to this json: