{
 "meta": {
  "dataset": "Subscriber history — @CS_BYQ",
  "channel": "https://tgregister.com/channel/CS_BYQ",
  "retrieved_at": "2026-09-11T18:38:37.852Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-10T06:49:13.808Z",
   "to": "2026-09-11T08:55:51.348Z"
  },
  "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": "2026-08-10T06:49:13.808Z",
   "subscribers": 50102,
   "source": 0
  },
  {
   "ts": "2026-08-10T13:46:32.745Z",
   "subscribers": 50213,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:53:07.561Z",
   "subscribers": 50338,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:08:17.686Z",
   "subscribers": 50338,
   "source": 1
  },
  {
   "ts": "2026-08-12T09:32:25.032Z",
   "subscribers": 50548,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:36:10.465Z",
   "subscribers": 50828,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:35:15.463Z",
   "subscribers": 51112,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:35:13.826Z",
   "subscribers": 51577,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:18:16.962Z",
   "subscribers": 51786,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:37:40.378Z",
   "subscribers": 52033,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:18:23.643Z",
   "subscribers": 52309,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:53:14.077Z",
   "subscribers": 52600,
   "source": 4
  },
  {
   "ts": "2026-08-22T07:06:34.490Z",
   "subscribers": 52924,
   "source": 4
  },
  {
   "ts": "2026-08-24T02:09:24.838Z",
   "subscribers": 53246,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:32:37.072Z",
   "subscribers": 53456,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:28:51.228Z",
   "subscribers": 53663,
   "source": 4
  },
  {
   "ts": "2026-08-27T01:53:20.366Z",
   "subscribers": 53952,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:58:51.331Z",
   "subscribers": 54235,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:44:57.170Z",
   "subscribers": 54497,
   "source": 4
  },
  {
   "ts": "2026-08-30T06:47:13.182Z",
   "subscribers": 54795,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:37:26.316Z",
   "subscribers": 54989,
   "source": 4
  },
  {
   "ts": "2026-09-01T06:15:53.955Z",
   "subscribers": 55185,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:54:28.850Z",
   "subscribers": 55363,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:18:11.016Z",
   "subscribers": 55686,
   "source": 4
  },
  {
   "ts": "2026-09-05T04:36:13.878Z",
   "subscribers": 55997,
   "source": 4
  },
  {
   "ts": "2026-09-08T12:39:54.675Z",
   "subscribers": 56711,
   "source": 4
  },
  {
   "ts": "2026-09-11T08:55:51.348Z",
   "subscribers": 57051,
   "source": 4
  }
 ]
}