{
 "meta": {
  "dataset": "Subscriber history — @STAR_BATCH_JEE_LECTURES",
  "channel": "https://tgregister.com/channel/STAR_BATCH_JEE_LECTURES",
  "retrieved_at": "2026-09-03T02:33:59.268Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-07T12:56:54.636Z",
   "to": "2026-09-02T07:15:12.230Z"
  },
  "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": "2026-08-07T12:56:54.636Z",
   "subscribers": 7863,
   "source": 0
  },
  {
   "ts": "2026-08-10T09:21:27.552Z",
   "subscribers": 7874,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:47:19.566Z",
   "subscribers": 7902,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:55:32.538Z",
   "subscribers": 7931,
   "source": 4
  },
  {
   "ts": "2026-08-20T08:24:25.902Z",
   "subscribers": 7954,
   "source": 4
  },
  {
   "ts": "2026-08-24T07:48:05.462Z",
   "subscribers": 7978,
   "source": 4
  },
  {
   "ts": "2026-08-25T20:32:04.143Z",
   "subscribers": 7978,
   "source": 1
  },
  {
   "ts": "2026-08-27T09:35:20.279Z",
   "subscribers": 7988,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:54:00.243Z",
   "subscribers": 8009,
   "source": 4
  },
  {
   "ts": "2026-09-02T07:15:12.230Z",
   "subscribers": 8039,
   "source": 4
  }
 ]
}