{
 "meta": {
  "dataset": "Subscriber history — @SCERTKerala",
  "channel": "https://tgregister.com/channel/SCERTKerala",
  "retrieved_at": "2026-09-16T19:24:43.667Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 33,
  "window": {
   "from": "2026-08-06T22:00:13.827Z",
   "to": "2026-09-16T10:18:15.059Z"
  },
  "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": "2026-08-06T22:00:13.827Z",
   "subscribers": 40484,
   "source": 0
  },
  {
   "ts": "2026-08-07T17:40:50.785Z",
   "subscribers": 40480,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:35:19.622Z",
   "subscribers": 40477,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:05:00.730Z",
   "subscribers": 40470,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:53:21.347Z",
   "subscribers": 40453,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:42:16.337Z",
   "subscribers": 40441,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:44:37.797Z",
   "subscribers": 40432,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:32:02.243Z",
   "subscribers": 40432,
   "source": 1
  },
  {
   "ts": "2026-08-13T12:44:53.634Z",
   "subscribers": 40423,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:58:56.722Z",
   "subscribers": 40412,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:15:33.708Z",
   "subscribers": 40399,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:19:03.131Z",
   "subscribers": 40384,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:28:39.399Z",
   "subscribers": 40369,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:52:11.696Z",
   "subscribers": 40360,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:14:33.812Z",
   "subscribers": 40354,
   "source": 4
  },
  {
   "ts": "2026-08-22T06:13:00.064Z",
   "subscribers": 40342,
   "source": 4
  },
  {
   "ts": "2026-08-24T00:18:57.274Z",
   "subscribers": 40322,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:54:22.521Z",
   "subscribers": 40307,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:24:13.569Z",
   "subscribers": 40298,
   "source": 4
  },
  {
   "ts": "2026-08-27T10:15:31.150Z",
   "subscribers": 40293,
   "source": 4
  },
  {
   "ts": "2026-08-28T08:24:01.317Z",
   "subscribers": 40286,
   "source": 4
  },
  {
   "ts": "2026-08-29T09:14:01.905Z",
   "subscribers": 40278,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:26:36.167Z",
   "subscribers": 40269,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:04:50.981Z",
   "subscribers": 40254,
   "source": 4
  },
  {
   "ts": "2026-09-01T06:04:20.718Z",
   "subscribers": 40242,
   "source": 4
  },
  {
   "ts": "2026-09-02T04:09:14.084Z",
   "subscribers": 40235,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:27:33.349Z",
   "subscribers": 40211,
   "source": 4
  },
  {
   "ts": "2026-09-05T08:00:01.380Z",
   "subscribers": 40187,
   "source": 4
  },
  {
   "ts": "2026-09-08T10:02:14.226Z",
   "subscribers": 40136,
   "source": 4
  },
  {
   "ts": "2026-09-11T04:22:03.037Z",
   "subscribers": 40105,
   "source": 4
  },
  {
   "ts": "2026-09-13T03:57:36.495Z",
   "subscribers": 40081,
   "source": 4
  },
  {
   "ts": "2026-09-14T18:59:17.709Z",
   "subscribers": 40066,
   "source": 4
  },
  {
   "ts": "2026-09-16T10:18:15.059Z",
   "subscribers": 40048,
   "source": 4
  }
 ]
}