{
 "meta": {
  "dataset": "Subscriber history — @kgsteaching",
  "channel": "https://tgregister.com/channel/kgsteaching",
  "retrieved_at": "2026-09-10T13:59:07.147Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 24,
  "window": {
   "from": "2026-08-11T13:45:13.878Z",
   "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": "2026-08-11T13:45:13.878Z",
   "subscribers": 12557,
   "source": 0
  },
  {
   "ts": "2026-08-12T06:03:45.372Z",
   "subscribers": 12560,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:07:10.593Z",
   "subscribers": 12568,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:17:35.583Z",
   "subscribers": 12588,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:25:50.301Z",
   "subscribers": 12598,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:35:32.934Z",
   "subscribers": 12653,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:27:21.516Z",
   "subscribers": 12675,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:34:36.269Z",
   "subscribers": 12698,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:52:32.120Z",
   "subscribers": 12738,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:43:54.321Z",
   "subscribers": 12738,
   "source": 1
  },
  {
   "ts": "2026-08-21T15:56:20.733Z",
   "subscribers": 12766,
   "source": 4
  },
  {
   "ts": "2026-08-23T03:03:45.556Z",
   "subscribers": 12795,
   "source": 4
  },
  {
   "ts": "2026-08-24T17:35:35.642Z",
   "subscribers": 12811,
   "source": 4
  },
  {
   "ts": "2026-08-25T19:51:56.940Z",
   "subscribers": 12827,
   "source": 4
  },
  {
   "ts": "2026-08-26T18:56:01.318Z",
   "subscribers": 12835,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:34:08.867Z",
   "subscribers": 12838,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:15:40.600Z",
   "subscribers": 12844,
   "source": 4
  },
  {
   "ts": "2026-08-29T18:15:01.644Z",
   "subscribers": 12842,
   "source": 4
  },
  {
   "ts": "2026-08-30T21:28:15.716Z",
   "subscribers": 12851,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:44:17.533Z",
   "subscribers": 12854,
   "source": 4
  },
  {
   "ts": "2026-09-01T22:46:57.852Z",
   "subscribers": 12872,
   "source": 4
  },
  {
   "ts": "2026-09-03T08:55:28.876Z",
   "subscribers": 12890,
   "source": 4
  },
  {
   "ts": "2026-09-05T00:56:01.141Z",
   "subscribers": 12903,
   "source": 4
  },
  {
   "ts": "2026-09-08T01:38:48.195Z",
   "subscribers": 12925,
   "source": 4
  }
 ]
}