{
 "meta": {
  "dataset": "Subscriber history — @bj224",
  "channel": "https://tgregister.com/channel/bj224",
  "retrieved_at": "2026-09-12T14:48:58.930Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T12:39:36.678Z",
   "to": "2026-09-12T04:37:48.979Z"
  },
  "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": "2026-08-07T12:39:36.678Z",
   "subscribers": 17505,
   "source": 0
  },
  {
   "ts": "2026-08-08T05:10:35.248Z",
   "subscribers": 17514,
   "source": 4
  },
  {
   "ts": "2026-08-09T02:01:16.856Z",
   "subscribers": 17506,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:50:47.253Z",
   "subscribers": 17500,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:39:01.155Z",
   "subscribers": 17502,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:18:10.214Z",
   "subscribers": 17497,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:56:00.637Z",
   "subscribers": 17504,
   "source": 4
  },
  {
   "ts": "2026-08-14T12:28:06.345Z",
   "subscribers": 17505,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:56:55.898Z",
   "subscribers": 17504,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:57:50.243Z",
   "subscribers": 17499,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:08:24.803Z",
   "subscribers": 17499,
   "source": 1
  },
  {
   "ts": "2026-08-18T15:37:34.602Z",
   "subscribers": 17505,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:54:48.307Z",
   "subscribers": 17511,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:13:58.383Z",
   "subscribers": 17515,
   "source": 4
  },
  {
   "ts": "2026-08-21T13:35:57.357Z",
   "subscribers": 17513,
   "source": 4
  },
  {
   "ts": "2026-08-22T21:33:29.512Z",
   "subscribers": 17525,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:53:43.902Z",
   "subscribers": 17529,
   "source": 4
  },
  {
   "ts": "2026-08-27T20:17:44.957Z",
   "subscribers": 17541,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:24:37.305Z",
   "subscribers": 17554,
   "source": 4
  },
  {
   "ts": "2026-08-29T21:35:02.358Z",
   "subscribers": 17556,
   "source": 4
  },
  {
   "ts": "2026-08-30T21:37:36.815Z",
   "subscribers": 17559,
   "source": 4
  },
  {
   "ts": "2026-08-31T20:48:36.554Z",
   "subscribers": 17561,
   "source": 4
  },
  {
   "ts": "2026-09-01T21:18:43.807Z",
   "subscribers": 17556,
   "source": 4
  },
  {
   "ts": "2026-09-02T19:35:19.109Z",
   "subscribers": 17552,
   "source": 4
  },
  {
   "ts": "2026-09-04T07:58:57.092Z",
   "subscribers": 17544,
   "source": 4
  },
  {
   "ts": "2026-09-06T19:37:02.579Z",
   "subscribers": 17542,
   "source": 4
  },
  {
   "ts": "2026-09-12T04:37:48.979Z",
   "subscribers": 17536,
   "source": 4
  }
 ]
}