{
 "meta": {
  "dataset": "Subscriber history — @ideallesson",
  "channel": "https://tgregister.com/channel/ideallesson",
  "retrieved_at": "2026-09-11T16:15:16.982Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T17:06:13.216Z",
   "to": "2026-09-11T08:15:31.721Z"
  },
  "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": "2026-08-07T17:06:13.216Z",
   "subscribers": 3466,
   "source": 0
  },
  {
   "ts": "2026-08-07T17:17:36.264Z",
   "subscribers": 3466,
   "source": 3
  },
  {
   "ts": "2026-08-08T04:31:40.156Z",
   "subscribers": 3465,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:25:04.117Z",
   "subscribers": 3461,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:26:27.184Z",
   "subscribers": 3460,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:58:29.513Z",
   "subscribers": 3468,
   "source": 4
  },
  {
   "ts": "2026-08-20T07:23:04.285Z",
   "subscribers": 3467,
   "source": 4
  },
  {
   "ts": "2026-08-23T21:04:27.051Z",
   "subscribers": 3470,
   "source": 4
  },
  {
   "ts": "2026-08-27T06:35:47.421Z",
   "subscribers": 3468,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:46:59.021Z",
   "subscribers": 3480,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:43:50.410Z",
   "subscribers": 3482,
   "source": 4
  },
  {
   "ts": "2026-09-06T14:15:57.717Z",
   "subscribers": 3477,
   "source": 4
  },
  {
   "ts": "2026-09-11T08:15:31.721Z",
   "subscribers": 3481,
   "source": 4
  }
 ]
}