{
 "meta": {
  "dataset": "Subscriber history — @Math_ReasoningPune",
  "channel": "https://tgregister.com/channel/Math_ReasoningPune",
  "retrieved_at": "2026-08-29T06:07:12.295Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-12T23:15:30.049Z",
   "to": "2026-08-28T19:07:38.768Z"
  },
  "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": "2026-08-12T23:15:30.049Z",
   "subscribers": 14173,
   "source": 0
  },
  {
   "ts": "2026-08-14T04:08:43.002Z",
   "subscribers": 14166,
   "source": 4
  },
  {
   "ts": "2026-08-15T18:16:10.120Z",
   "subscribers": 14150,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:26:34.368Z",
   "subscribers": 14136,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:22:24.453Z",
   "subscribers": 14122,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:52:56.087Z",
   "subscribers": 14122,
   "source": 1
  },
  {
   "ts": "2026-08-19T11:14:53.182Z",
   "subscribers": 14106,
   "source": 4
  },
  {
   "ts": "2026-08-20T08:48:45.105Z",
   "subscribers": 14100,
   "source": 4
  },
  {
   "ts": "2026-08-21T08:43:25.399Z",
   "subscribers": 14094,
   "source": 4
  },
  {
   "ts": "2026-08-22T18:28:27.120Z",
   "subscribers": 14081,
   "source": 4
  },
  {
   "ts": "2026-08-24T11:36:52.243Z",
   "subscribers": 14068,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:22:58.981Z",
   "subscribers": 14055,
   "source": 4
  },
  {
   "ts": "2026-08-26T16:57:44.181Z",
   "subscribers": 14045,
   "source": 4
  },
  {
   "ts": "2026-08-27T20:33:50.697Z",
   "subscribers": 14038,
   "source": 4
  },
  {
   "ts": "2026-08-28T19:07:38.768Z",
   "subscribers": 14031,
   "source": 4
  }
 ]
}