{
 "meta": {
  "dataset": "Subscriber history — @pc138533",
  "channel": "https://tgregister.com/channel/pc138533",
  "retrieved_at": "2026-09-04T23:55:05.440Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T12:53:02.187Z",
   "to": "2026-09-04T21:40:39.270Z"
  },
  "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": "2026-08-07T12:53:02.187Z",
   "subscribers": 21860,
   "source": 0
  },
  {
   "ts": "2026-08-08T19:03:26.173Z",
   "subscribers": 21909,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:04:45.596Z",
   "subscribers": 21950,
   "source": 4
  },
  {
   "ts": "2026-08-10T13:04:37.682Z",
   "subscribers": 21973,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:53:23.561Z",
   "subscribers": 22011,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:42:11.975Z",
   "subscribers": 22053,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:33:36.256Z",
   "subscribers": 22079,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:48:14.498Z",
   "subscribers": 22139,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:35:24.592Z",
   "subscribers": 22139,
   "source": 1
  },
  {
   "ts": "2026-08-16T04:05:48.426Z",
   "subscribers": 22243,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:09:01.241Z",
   "subscribers": 22318,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:42:23.570Z",
   "subscribers": 22335,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:57:39.461Z",
   "subscribers": 22369,
   "source": 4
  },
  {
   "ts": "2026-08-20T07:57:42.234Z",
   "subscribers": 22400,
   "source": 4
  },
  {
   "ts": "2026-08-21T06:53:08.405Z",
   "subscribers": 22434,
   "source": 4
  },
  {
   "ts": "2026-08-22T14:59:19.467Z",
   "subscribers": 22471,
   "source": 4
  },
  {
   "ts": "2026-08-24T05:16:17.786Z",
   "subscribers": 22521,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:05:40.851Z",
   "subscribers": 22536,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:02:34.141Z",
   "subscribers": 22580,
   "source": 4
  },
  {
   "ts": "2026-08-27T07:17:38.907Z",
   "subscribers": 22625,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:34:24.615Z",
   "subscribers": 22675,
   "source": 4
  },
  {
   "ts": "2026-08-29T01:27:14.242Z",
   "subscribers": 22718,
   "source": 4
  },
  {
   "ts": "2026-08-30T04:39:25.617Z",
   "subscribers": 22769,
   "source": 4
  },
  {
   "ts": "2026-08-31T02:13:18.799Z",
   "subscribers": 22777,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:33:52.515Z",
   "subscribers": 22827,
   "source": 4
  },
  {
   "ts": "2026-09-01T23:53:20.035Z",
   "subscribers": 22852,
   "source": 4
  },
  {
   "ts": "2026-09-03T02:29:35.640Z",
   "subscribers": 22886,
   "source": 4
  },
  {
   "ts": "2026-09-04T21:40:39.270Z",
   "subscribers": 22975,
   "source": 4
  }
 ]
}