{
  "date": "2026-08-30",
  "stamped_at": "2026-08-30T00:14:25Z",
  "chain_head": "a3a366383cc7de49f344aaaa223d4bfbad4f1363ba1baaff399c5dd3cbe7a623",
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  "series_sha256": "fbd8fb8104066d182aa7a740e18a3ad0435fb8667d6895ca9afdc8650189ceb1",
  "note": "Head of the Positive Search index history hash chain. Verify: ots verify <this file>.ots"
}