{
 "meta": {
  "dataset": "Subscriber history — @examfiles",
  "channel": "https://tgregister.com/channel/examfiles",
  "retrieved_at": "2026-09-12T15:35:13.399Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T12:57:26.995Z",
   "to": "2026-09-11T09:19:39.006Z"
  },
  "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": "2026-08-07T12:57:26.995Z",
   "subscribers": 28045,
   "source": 0
  },
  {
   "ts": "2026-08-07T13:00:41.628Z",
   "subscribers": 28045,
   "source": 3
  },
  {
   "ts": "2026-08-08T11:51:43.371Z",
   "subscribers": 28060,
   "source": 4
  },
  {
   "ts": "2026-08-09T08:41:19.805Z",
   "subscribers": 28108,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:03:20.784Z",
   "subscribers": 28160,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:05:29.317Z",
   "subscribers": 28190,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:44:43.711Z",
   "subscribers": 28205,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:56:53.908Z",
   "subscribers": 28240,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:24:57.425Z",
   "subscribers": 28262,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:35:40.586Z",
   "subscribers": 28284,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:57:27.614Z",
   "subscribers": 28303,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:04:00.342Z",
   "subscribers": 28335,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:55:20.127Z",
   "subscribers": 28354,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:02:40.381Z",
   "subscribers": 28386,
   "source": 4
  },
  {
   "ts": "2026-08-22T02:47:11.407Z",
   "subscribers": 28431,
   "source": 4
  },
  {
   "ts": "2026-08-23T14:28:05.410Z",
   "subscribers": 28501,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:45:34.572Z",
   "subscribers": 28538,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:11:56.071Z",
   "subscribers": 28569,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:13:41.218Z",
   "subscribers": 28590,
   "source": 4
  },
  {
   "ts": "2026-08-27T22:24:30.884Z",
   "subscribers": 28613,
   "source": 4
  },
  {
   "ts": "2026-08-29T01:25:38.465Z",
   "subscribers": 28627,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:56:08.606Z",
   "subscribers": 28655,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:46:20.841Z",
   "subscribers": 28678,
   "source": 4
  },
  {
   "ts": "2026-09-01T04:34:57.608Z",
   "subscribers": 28709,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:04:36.460Z",
   "subscribers": 28747,
   "source": 4
  },
  {
   "ts": "2026-09-03T11:02:17.659Z",
   "subscribers": 28778,
   "source": 4
  },
  {
   "ts": "2026-09-05T08:21:00.731Z",
   "subscribers": 28813,
   "source": 4
  },
  {
   "ts": "2026-09-08T12:18:57.357Z",
   "subscribers": 28767,
   "source": 4
  },
  {
   "ts": "2026-09-11T09:19:39.006Z",
   "subscribers": 28714,
   "source": 4
  }
 ]
}