{
 "meta": {
  "dataset": "Subscriber history — @ukstudents",
  "channel": "https://tgregister.com/channel/ukstudents",
  "retrieved_at": "2026-09-11T11:27:42.259Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T14:17:40.181Z",
   "to": "2026-09-09T21:57:39.032Z"
  },
  "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": "2026-08-07T14:17:40.181Z",
   "subscribers": 21503,
   "source": 0
  },
  {
   "ts": "2026-08-08T00:01:15.963Z",
   "subscribers": 21505,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:03:32.064Z",
   "subscribers": 21523,
   "source": 4
  },
  {
   "ts": "2026-08-09T20:31:58.988Z",
   "subscribers": 21534,
   "source": 4
  },
  {
   "ts": "2026-08-10T22:01:11.701Z",
   "subscribers": 21557,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:48:33.615Z",
   "subscribers": 21547,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:35:57.209Z",
   "subscribers": 21559,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:57:44.604Z",
   "subscribers": 21549,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:15:32.660Z",
   "subscribers": 21560,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:55:22.690Z",
   "subscribers": 21560,
   "source": 1
  },
  {
   "ts": "2026-08-17T10:22:45.746Z",
   "subscribers": 21576,
   "source": 4
  },
  {
   "ts": "2026-08-18T06:52:27.818Z",
   "subscribers": 21567,
   "source": 4
  },
  {
   "ts": "2026-08-19T08:18:19.013Z",
   "subscribers": 21548,
   "source": 4
  },
  {
   "ts": "2026-08-20T07:45:28.012Z",
   "subscribers": 21546,
   "source": 4
  },
  {
   "ts": "2026-08-21T09:14:00.494Z",
   "subscribers": 21539,
   "source": 4
  },
  {
   "ts": "2026-08-22T16:33:30.976Z",
   "subscribers": 21547,
   "source": 4
  },
  {
   "ts": "2026-08-24T10:04:22.777Z",
   "subscribers": 21554,
   "source": 4
  },
  {
   "ts": "2026-08-25T08:58:43.877Z",
   "subscribers": 21555,
   "source": 4
  },
  {
   "ts": "2026-08-26T08:29:15.455Z",
   "subscribers": 21571,
   "source": 4
  },
  {
   "ts": "2026-08-27T09:13:17.964Z",
   "subscribers": 21581,
   "source": 4
  },
  {
   "ts": "2026-08-28T11:04:35.478Z",
   "subscribers": 21585,
   "source": 4
  },
  {
   "ts": "2026-08-29T09:45:19.666Z",
   "subscribers": 21577,
   "source": 4
  },
  {
   "ts": "2026-08-30T12:53:44.972Z",
   "subscribers": 21596,
   "source": 4
  },
  {
   "ts": "2026-08-31T13:14:03.625Z",
   "subscribers": 21603,
   "source": 4
  },
  {
   "ts": "2026-09-01T14:44:13.075Z",
   "subscribers": 21607,
   "source": 4
  },
  {
   "ts": "2026-09-02T14:05:27.597Z",
   "subscribers": 21610,
   "source": 4
  },
  {
   "ts": "2026-09-04T00:57:03.073Z",
   "subscribers": 21608,
   "source": 4
  },
  {
   "ts": "2026-09-06T11:22:37.935Z",
   "subscribers": 21585,
   "source": 4
  },
  {
   "ts": "2026-09-09T21:57:39.032Z",
   "subscribers": 21610,
   "source": 4
  }
 ]
}