{
 "meta": {
  "dataset": "Subscriber history — @september",
  "channel": "https://tgregister.com/channel/september",
  "retrieved_at": "2026-09-10T12:23:38.153Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 30,
  "window": {
   "from": "2026-08-06T16:53:53.763Z",
   "to": "2026-09-09T05:19:12.548Z"
  },
  "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": "2026-08-06T16:53:53.763Z",
   "subscribers": 55962,
   "source": 0
  },
  {
   "ts": "2026-08-06T17:15:23.528Z",
   "subscribers": 55962,
   "source": 3
  },
  {
   "ts": "2026-08-07T03:28:45.773Z",
   "subscribers": 55957,
   "source": 4
  },
  {
   "ts": "2026-08-08T06:11:31.735Z",
   "subscribers": 55943,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:02:14.148Z",
   "subscribers": 55934,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:33:32.457Z",
   "subscribers": 55928,
   "source": 4
  },
  {
   "ts": "2026-08-11T22:13:17.088Z",
   "subscribers": 55917,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:58:02.310Z",
   "subscribers": 55926,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:08:29.120Z",
   "subscribers": 55931,
   "source": 4
  },
  {
   "ts": "2026-08-15T10:54:36.962Z",
   "subscribers": 55914,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:53:46.566Z",
   "subscribers": 55897,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:18:10.298Z",
   "subscribers": 55902,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:14:38.883Z",
   "subscribers": 55896,
   "source": 4
  },
  {
   "ts": "2026-08-20T00:02:58.402Z",
   "subscribers": 55878,
   "source": 4
  },
  {
   "ts": "2026-08-21T02:45:10.146Z",
   "subscribers": 55859,
   "source": 4
  },
  {
   "ts": "2026-08-22T10:37:09.816Z",
   "subscribers": 55852,
   "source": 4
  },
  {
   "ts": "2026-08-24T01:44:28.814Z",
   "subscribers": 55839,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:55:43.544Z",
   "subscribers": 55843,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:54:07.121Z",
   "subscribers": 55841,
   "source": 4
  },
  {
   "ts": "2026-08-27T01:14:37.410Z",
   "subscribers": 55836,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:14:25.557Z",
   "subscribers": 55822,
   "source": 4
  },
  {
   "ts": "2026-08-29T01:42:50.152Z",
   "subscribers": 55820,
   "source": 4
  },
  {
   "ts": "2026-08-29T23:27:59.173Z",
   "subscribers": 55815,
   "source": 4
  },
  {
   "ts": "2026-08-30T21:07:01.540Z",
   "subscribers": 55802,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:05:00.649Z",
   "subscribers": 55797,
   "source": 4
  },
  {
   "ts": "2026-09-01T17:03:29.273Z",
   "subscribers": 55833,
   "source": 4
  },
  {
   "ts": "2026-09-02T17:58:03.428Z",
   "subscribers": 56554,
   "source": 4
  },
  {
   "ts": "2026-09-03T23:38:32.938Z",
   "subscribers": 56857,
   "source": 4
  },
  {
   "ts": "2026-09-05T22:38:52.452Z",
   "subscribers": 57065,
   "source": 4
  },
  {
   "ts": "2026-09-09T05:19:12.548Z",
   "subscribers": 57165,
   "source": 4
  }
 ]
}