{
 "meta": {
  "dataset": "Subscriber history — @PSM100Documentaries",
  "channel": "https://tgregister.com/channel/PSM100Documentaries",
  "retrieved_at": "2026-09-10T11:49:10.860Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-07T20:32:36.791Z",
   "to": "2026-09-08T08:56:57.108Z"
  },
  "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": "2026-08-07T20:32:36.791Z",
   "subscribers": 10293,
   "source": 3
  },
  {
   "ts": "2026-08-08T04:14:35.656Z",
   "subscribers": 10293,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:21:09.584Z",
   "subscribers": 10297,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:14:01.049Z",
   "subscribers": 10299,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:22:06.739Z",
   "subscribers": 10300,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:17:00.864Z",
   "subscribers": 10303,
   "source": 4
  },
  {
   "ts": "2026-08-14T08:46:04.263Z",
   "subscribers": 10308,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:28:43.296Z",
   "subscribers": 10312,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:47:51.542Z",
   "subscribers": 10316,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:58:15.630Z",
   "subscribers": 10317,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:26:00.647Z",
   "subscribers": 10318,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:34:53.544Z",
   "subscribers": 10316,
   "source": 4
  },
  {
   "ts": "2026-08-22T09:36:53.866Z",
   "subscribers": 10313,
   "source": 4
  },
  {
   "ts": "2026-08-24T00:23:07.348Z",
   "subscribers": 10308,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:27:45.728Z",
   "subscribers": 10310,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:02:45.386Z",
   "subscribers": 10309,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:29:07.866Z",
   "subscribers": 10313,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:38:03.255Z",
   "subscribers": 10314,
   "source": 4
  },
  {
   "ts": "2026-08-29T03:24:38.258Z",
   "subscribers": 10311,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:57:55.398Z",
   "subscribers": 10314,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:03:52.905Z",
   "subscribers": 10316,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:08:47.226Z",
   "subscribers": 10313,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:48:05.195Z",
   "subscribers": 10318,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:13:22.603Z",
   "subscribers": 10322,
   "source": 4
  },
  {
   "ts": "2026-09-05T06:56:31.034Z",
   "subscribers": 10323,
   "source": 4
  },
  {
   "ts": "2026-09-08T08:56:57.108Z",
   "subscribers": 10328,
   "source": 4
  }
 ]
}