{
 "meta": {
  "dataset": "Subscriber history — @app438",
  "channel": "https://tgregister.com/channel/app438",
  "retrieved_at": "2026-09-02T20:12:28.753Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 25,
  "window": {
   "from": "2026-08-07T12:27:34.352Z",
   "to": "2026-09-01T20:17:17.668Z"
  },
  "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": "2026-08-07T12:27:34.352Z",
   "subscribers": 63603,
   "source": 0
  },
  {
   "ts": "2026-08-07T12:30:41.996Z",
   "subscribers": 63603,
   "source": 3
  },
  {
   "ts": "2026-08-08T07:17:59.286Z",
   "subscribers": 63571,
   "source": 4
  },
  {
   "ts": "2026-08-09T08:11:38.331Z",
   "subscribers": 63552,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:41:29.988Z",
   "subscribers": 63513,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:57:06.035Z",
   "subscribers": 63462,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:03:29.678Z",
   "subscribers": 63395,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:48:23.063Z",
   "subscribers": 63360,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:43:16.222Z",
   "subscribers": 63331,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:28:49.394Z",
   "subscribers": 63259,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:15:24.292Z",
   "subscribers": 63215,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:26:15.994Z",
   "subscribers": 63170,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:53:23.909Z",
   "subscribers": 63105,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:34:59.830Z",
   "subscribers": 63116,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:57:05.450Z",
   "subscribers": 63104,
   "source": 4
  },
  {
   "ts": "2026-08-23T00:46:50.578Z",
   "subscribers": 63061,
   "source": 4
  },
  {
   "ts": "2026-08-24T16:14:39.328Z",
   "subscribers": 63022,
   "source": 4
  },
  {
   "ts": "2026-08-25T16:03:21.616Z",
   "subscribers": 62960,
   "source": 4
  },
  {
   "ts": "2026-08-26T12:46:50.981Z",
   "subscribers": 62951,
   "source": 4
  },
  {
   "ts": "2026-08-27T14:54:40.890Z",
   "subscribers": 62961,
   "source": 4
  },
  {
   "ts": "2026-08-28T18:13:38.713Z",
   "subscribers": 62916,
   "source": 4
  },
  {
   "ts": "2026-08-29T21:25:23.131Z",
   "subscribers": 62873,
   "source": 4
  },
  {
   "ts": "2026-08-30T18:25:35.669Z",
   "subscribers": 62832,
   "source": 4
  },
  {
   "ts": "2026-08-31T20:18:11.298Z",
   "subscribers": 62786,
   "source": 4
  },
  {
   "ts": "2026-09-01T20:17:17.668Z",
   "subscribers": 62740,
   "source": 4
  }
 ]
}