{
 "meta": {
  "dataset": "Subscriber history — @cwh03",
  "channel": "https://tgregister.com/channel/cwh03",
  "retrieved_at": "2026-09-10T06:42:39.727Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-20T11:00:45.014Z",
   "to": "2026-09-09T19:18:59.262Z"
  },
  "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": "2026-08-20T11:00:45.014Z",
   "subscribers": 19821,
   "source": 0
  },
  {
   "ts": "2026-08-20T11:28:40.295Z",
   "subscribers": 19822,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:41:23.554Z",
   "subscribers": 19822,
   "source": 1
  },
  {
   "ts": "2026-08-21T14:48:29.598Z",
   "subscribers": 19645,
   "source": 4
  },
  {
   "ts": "2026-08-23T06:02:31.527Z",
   "subscribers": 19471,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:07:10.951Z",
   "subscribers": 19315,
   "source": 4
  },
  {
   "ts": "2026-08-25T17:39:10.411Z",
   "subscribers": 19225,
   "source": 4
  },
  {
   "ts": "2026-08-26T15:32:14.846Z",
   "subscribers": 19110,
   "source": 4
  },
  {
   "ts": "2026-08-27T18:24:33.021Z",
   "subscribers": 19045,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:13:30.080Z",
   "subscribers": 18853,
   "source": 4
  },
  {
   "ts": "2026-08-29T19:13:34.726Z",
   "subscribers": 18760,
   "source": 4
  },
  {
   "ts": "2026-08-30T22:25:43.350Z",
   "subscribers": 18662,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:15:49.092Z",
   "subscribers": 18661,
   "source": 4
  },
  {
   "ts": "2026-09-01T17:55:41.355Z",
   "subscribers": 18605,
   "source": 4
  },
  {
   "ts": "2026-09-02T18:16:03.049Z",
   "subscribers": 18423,
   "source": 4
  },
  {
   "ts": "2026-09-04T05:20:36.843Z",
   "subscribers": 18131,
   "source": 4
  },
  {
   "ts": "2026-09-06T14:35:49.674Z",
   "subscribers": 16964,
   "source": 4
  },
  {
   "ts": "2026-09-09T19:18:59.262Z",
   "subscribers": 16095,
   "source": 4
  }
 ]
}