{
 "meta": {
  "dataset": "Subscriber history — @bisness_impulse",
  "channel": "https://tgregister.com/channel/bisness_impulse",
  "retrieved_at": "2026-09-11T22:14:00.786Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T20:25:33.220Z",
   "to": "2026-09-10T18:17:19.739Z"
  },
  "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": "2026-08-07T20:25:33.220Z",
   "subscribers": 1306,
   "source": 0
  },
  {
   "ts": "2026-08-07T22:32:29.150Z",
   "subscribers": 1306,
   "source": 3
  },
  {
   "ts": "2026-08-10T20:03:49.368Z",
   "subscribers": 1304,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:17:57.986Z",
   "subscribers": 1303,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:22:37.914Z",
   "subscribers": 1300,
   "source": 4
  },
  {
   "ts": "2026-08-20T08:26:21.846Z",
   "subscribers": 1298,
   "source": 4
  },
  {
   "ts": "2026-08-23T21:48:04.320Z",
   "subscribers": 1295,
   "source": 4
  },
  {
   "ts": "2026-08-29T17:55:22.513Z",
   "subscribers": 1292,
   "source": 4
  },
  {
   "ts": "2026-09-01T17:12:58.203Z",
   "subscribers": 1290,
   "source": 4
  },
  {
   "ts": "2026-09-05T15:00:39.680Z",
   "subscribers": 1286,
   "source": 4
  },
  {
   "ts": "2026-09-10T18:17:19.739Z",
   "subscribers": 1282,
   "source": 4
  }
 ]
}