{
  "date": "2026-08-11",
  "stamped_at": "2026-08-11T00:11:31Z",
  "chain_head": "920abb462104b37370ca0bc6e9f310f32ca36b2008b64260845c6406105f7e9d",
  "snapshots": 1636,
  "last_ts": "2026-08-10T23:30:10Z",
  "series_sha256": "b8e7e20f967602b6501e8d1e1fe43fc7eb080f99d88003fb3c5d3e1ebf5d8674",
  "note": "Head of the Positive Search index history hash chain. Verify: ots verify <this file>.ots"
}