{
 "meta": {
  "dataset": "Subscriber history — @pythonlearnhub1",
  "channel": "https://tgregister.com/channel/pythonlearnhub1",
  "retrieved_at": "2026-08-23T19:02:21.550Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-07T09:30:53.043Z",
   "to": "2026-08-22T12:26:43.518Z"
  },
  "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": "2026-08-07T09:30:53.043Z",
   "subscribers": 23132,
   "source": 0
  },
  {
   "ts": "2026-08-08T11:04:09.508Z",
   "subscribers": 23124,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:52:08.546Z",
   "subscribers": 23108,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:14:28.246Z",
   "subscribers": 23097,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:02:24.061Z",
   "subscribers": 23093,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:54:11.357Z",
   "subscribers": 23077,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:56:47.889Z",
   "subscribers": 23065,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:17:11.120Z",
   "subscribers": 23044,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:32:42.897Z",
   "subscribers": 23044,
   "source": 1
  },
  {
   "ts": "2026-08-16T17:08:42.121Z",
   "subscribers": 23018,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:15:26.593Z",
   "subscribers": 22997,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:36:40.692Z",
   "subscribers": 22978,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:16:13.171Z",
   "subscribers": 22970,
   "source": 4
  },
  {
   "ts": "2026-08-21T00:04:11.315Z",
   "subscribers": 22955,
   "source": 4
  },
  {
   "ts": "2026-08-22T12:26:43.518Z",
   "subscribers": 22935,
   "source": 4
  }
 ]
}