{
 "meta": {
  "dataset": "Subscriber history — @BITROAM",
  "channel": "https://tgregister.com/channel/BITROAM",
  "retrieved_at": "2026-09-14T20:53:03.915Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-19T21:45:33.864Z",
   "to": "2026-09-14T13:19:49.451Z"
  },
  "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": "2026-08-19T21:45:33.864Z",
   "subscribers": 526,
   "source": 3
  },
  {
   "ts": "2026-08-20T14:25:05.960Z",
   "subscribers": 15655,
   "source": 4
  },
  {
   "ts": "2026-08-21T17:39:05.028Z",
   "subscribers": 58427,
   "source": 4
  },
  {
   "ts": "2026-08-23T08:25:38.866Z",
   "subscribers": 53575,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:15:10.175Z",
   "subscribers": 53497,
   "source": 4
  },
  {
   "ts": "2026-08-25T17:02:19.717Z",
   "subscribers": 50313,
   "source": 4
  },
  {
   "ts": "2026-08-26T17:33:12.565Z",
   "subscribers": 48021,
   "source": 4
  },
  {
   "ts": "2026-08-27T15:37:14.515Z",
   "subscribers": 46388,
   "source": 4
  },
  {
   "ts": "2026-08-28T17:48:18.677Z",
   "subscribers": 46239,
   "source": 4
  },
  {
   "ts": "2026-08-29T20:34:02.756Z",
   "subscribers": 37789,
   "source": 4
  },
  {
   "ts": "2026-08-30T23:43:40.770Z",
   "subscribers": 33674,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:17:44.442Z",
   "subscribers": 25131,
   "source": 4
  },
  {
   "ts": "2026-09-02T00:05:44.212Z",
   "subscribers": 24048,
   "source": 4
  },
  {
   "ts": "2026-09-03T09:04:24.378Z",
   "subscribers": 24004,
   "source": 4
  },
  {
   "ts": "2026-09-05T00:01:17.232Z",
   "subscribers": 23616,
   "source": 4
  },
  {
   "ts": "2026-09-07T22:00:59.910Z",
   "subscribers": 23068,
   "source": 4
  },
  {
   "ts": "2026-09-10T22:37:59.822Z",
   "subscribers": 15765,
   "source": 4
  },
  {
   "ts": "2026-09-12T23:56:55.878Z",
   "subscribers": 10736,
   "source": 4
  },
  {
   "ts": "2026-09-14T13:19:49.451Z",
   "subscribers": 10179,
   "source": 4
  }
 ]
}