{
 "meta": {
  "dataset": "Subscriber history — @HiTechAutoChina1",
  "channel": "https://tgregister.com/channel/HiTechAutoChina1",
  "retrieved_at": "2026-09-09T12:38:03.382Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 25,
  "window": {
   "from": "2026-08-07T17:31:15.112Z",
   "to": "2026-09-08T14:41:25.408Z"
  },
  "columns": {
   "ts": "when this reading was taken, UTC",
   "subscribers": "the count read (or, for source 3, carried over) — see source below",
   "source": {
    "0": "sweep.py — t.me/<name> profile page",
    "1": "promote.py — Bot API getChat",
    "2": "resolve.py — MTProto",
    "3": "spromote.py — t.me/s/<name> post preview (figure carried over from an earlier profile read, not the preview’s own rounded header)",
    "4": "remeasure.py — t.me/<name> profile page, re-read on a schedule"
   }
  },
  "note": "Snapshots are written only when a reading changes: a gap in ts means \"no change observed between readings\", never \"not measured\" and never \"interpolated\". Readings from different sources are separate lineages that do not confirm one another — subtracting across them can attribute a change to a period nothing was actually read in. Full method: https://tgregister.com/methodology#measuring"
 },
 "rows": [
  {
   "ts": "2026-08-07T17:31:15.112Z",
   "subscribers": 10963,
   "source": 0
  },
  {
   "ts": "2026-08-08T08:01:40.426Z",
   "subscribers": 10953,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:52:38.596Z",
   "subscribers": 10937,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:46:55.566Z",
   "subscribers": 10927,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:48:31.903Z",
   "subscribers": 10919,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:31:59.042Z",
   "subscribers": 10920,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:54:13.213Z",
   "subscribers": 10914,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:07:38.323Z",
   "subscribers": 10910,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:22:18.515Z",
   "subscribers": 10904,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:12:39.901Z",
   "subscribers": 10895,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:03:16.415Z",
   "subscribers": 10887,
   "source": 4
  },
  {
   "ts": "2026-08-20T13:34:08.521Z",
   "subscribers": 10881,
   "source": 4
  },
  {
   "ts": "2026-08-21T21:26:20.040Z",
   "subscribers": 10881,
   "source": 1
  },
  {
   "ts": "2026-08-23T01:08:58.033Z",
   "subscribers": 10874,
   "source": 4
  },
  {
   "ts": "2026-08-24T14:22:55.588Z",
   "subscribers": 10870,
   "source": 4
  },
  {
   "ts": "2026-08-25T17:59:12.326Z",
   "subscribers": 10861,
   "source": 4
  },
  {
   "ts": "2026-08-26T14:45:41.659Z",
   "subscribers": 10855,
   "source": 4
  },
  {
   "ts": "2026-08-27T15:34:56.875Z",
   "subscribers": 10844,
   "source": 4
  },
  {
   "ts": "2026-08-29T12:37:57.814Z",
   "subscribers": 10843,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:54:26.345Z",
   "subscribers": 10838,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:36:39.049Z",
   "subscribers": 10829,
   "source": 4
  },
  {
   "ts": "2026-09-01T06:55:42.578Z",
   "subscribers": 10817,
   "source": 4
  },
  {
   "ts": "2026-09-03T13:21:06.098Z",
   "subscribers": 10807,
   "source": 4
  },
  {
   "ts": "2026-09-05T07:58:04.250Z",
   "subscribers": 10804,
   "source": 4
  },
  {
   "ts": "2026-09-08T14:41:25.408Z",
   "subscribers": 10798,
   "source": 4
  }
 ]
}