{
 "meta": {
  "dataset": "Subscriber history — @studycafe_in",
  "channel": "https://tgregister.com/channel/studycafe_in",
  "retrieved_at": "2026-09-08T07:34:08.549Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T11:49:38.371Z",
   "to": "2026-09-08T01:38:48.195Z"
  },
  "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": "2026-08-07T11:49:38.371Z",
   "subscribers": 27948,
   "source": 0
  },
  {
   "ts": "2026-08-07T12:00:28.271Z",
   "subscribers": 27948,
   "source": 3
  },
  {
   "ts": "2026-08-08T00:44:05.388Z",
   "subscribers": 27933,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:51:04.983Z",
   "subscribers": 27917,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:31:01.413Z",
   "subscribers": 27902,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:08:07.777Z",
   "subscribers": 27881,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:13:28.699Z",
   "subscribers": 27866,
   "source": 4
  },
  {
   "ts": "2026-08-12T22:05:09.618Z",
   "subscribers": 27851,
   "source": 4
  },
  {
   "ts": "2026-08-14T08:15:13.257Z",
   "subscribers": 27830,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:13:23.582Z",
   "subscribers": 27804,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:34:14.953Z",
   "subscribers": 27769,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:53:31.838Z",
   "subscribers": 27759,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:12:34.688Z",
   "subscribers": 27735,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:52:26.506Z",
   "subscribers": 27721,
   "source": 4
  },
  {
   "ts": "2026-08-21T23:18:51.724Z",
   "subscribers": 27703,
   "source": 4
  },
  {
   "ts": "2026-08-23T12:03:50.097Z",
   "subscribers": 27670,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:36:40.534Z",
   "subscribers": 27635,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:25:01.143Z",
   "subscribers": 27614,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:15:12.725Z",
   "subscribers": 27604,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:47:08.819Z",
   "subscribers": 27572,
   "source": 4
  },
  {
   "ts": "2026-08-29T08:34:17.973Z",
   "subscribers": 27552,
   "source": 4
  },
  {
   "ts": "2026-08-30T07:04:50.426Z",
   "subscribers": 27536,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:15:30.843Z",
   "subscribers": 27527,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:28:52.150Z",
   "subscribers": 27497,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:47:08.535Z",
   "subscribers": 27475,
   "source": 4
  },
  {
   "ts": "2026-09-03T09:17:11.757Z",
   "subscribers": 27459,
   "source": 4
  },
  {
   "ts": "2026-09-04T23:37:41.375Z",
   "subscribers": 27429,
   "source": 4
  },
  {
   "ts": "2026-09-08T01:38:48.195Z",
   "subscribers": 27362,
   "source": 4
  }
 ]
}