{
 "meta": {
  "dataset": "Subscriber history — @ChoangClub2021",
  "channel": "https://tgregister.com/channel/ChoangClub2021",
  "retrieved_at": "2026-09-08T19:36:37.385Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T23:01:25.032Z",
   "to": "2026-09-07T09:56:42.159Z"
  },
  "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": "2026-08-06T23:01:25.032Z",
   "subscribers": 1473,
   "source": 3
  },
  {
   "ts": "2026-08-07T15:38:59.432Z",
   "subscribers": 1473,
   "source": 4
  },
  {
   "ts": "2026-08-10T22:47:45.673Z",
   "subscribers": 1467,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:33:54.814Z",
   "subscribers": 1461,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:47:10.554Z",
   "subscribers": 1451,
   "source": 4
  },
  {
   "ts": "2026-08-21T01:13:13.100Z",
   "subscribers": 1441,
   "source": 4
  },
  {
   "ts": "2026-08-24T08:34:38.933Z",
   "subscribers": 1436,
   "source": 4
  },
  {
   "ts": "2026-08-27T12:57:42.805Z",
   "subscribers": 1431,
   "source": 4
  },
  {
   "ts": "2026-08-30T20:03:29.243Z",
   "subscribers": 1418,
   "source": 4
  },
  {
   "ts": "2026-09-02T21:46:31.870Z",
   "subscribers": 1412,
   "source": 4
  },
  {
   "ts": "2026-09-07T09:56:42.159Z",
   "subscribers": 1404,
   "source": 4
  }
 ]
}