{
 "meta": {
  "dataset": "Subscriber history — @Edu_bot1",
  "channel": "https://tgregister.com/channel/Edu_bot1",
  "retrieved_at": "2026-08-19T11:33:51.834Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T01:45:57.718Z",
   "to": "2026-08-19T11:25:54.854Z"
  },
  "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": "2026-08-07T01:45:57.718Z",
   "subscribers": 40236,
   "source": 3
  },
  {
   "ts": "2026-08-07T20:53:52.055Z",
   "subscribers": 40212,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:38:12.362Z",
   "subscribers": 40195,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:23:18.836Z",
   "subscribers": 40182,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:48:08.289Z",
   "subscribers": 40155,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:41:58.515Z",
   "subscribers": 40131,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:18:28.209Z",
   "subscribers": 40105,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:17:43.933Z",
   "subscribers": 40094,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:48:42.049Z",
   "subscribers": 40058,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:08:50.616Z",
   "subscribers": 40029,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:06:18.255Z",
   "subscribers": 40005,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:58:48.818Z",
   "subscribers": 39985,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:25:54.854Z",
   "subscribers": 39961,
   "source": 4
  }
 ]
}