{
  "log_id": "aisourceoftruth.com/witness/cosignatures",
  "tree": {
    "tree_size": 0,
    "root_hash": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
  },
  "anchor": null,
  "cosignatures": [],
  "next_cursor": null,
  "detection": "Two rows with one kind, origin, start and size but different root hashes prove this witness signed a split view. A valid cosignature from this witness with no row here proves one was handed out unlogged. Check a row against the anchor with its inclusion proof (RFC 6962, SHA-256; leaf hash = SHA-256(0x00 || entry))."
}