{
 "meta": {
  "dataset": "Subscriber history — @csqfsy",
  "channel": "https://tgregister.com/channel/csqfsy",
  "retrieved_at": "2026-09-12T14:21:01.936Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 25,
  "window": {
   "from": "2026-08-11T17:31:57.738Z",
   "to": "2026-09-11T06:18:57.756Z"
  },
  "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": "2026-08-11T17:31:57.738Z",
   "subscribers": 45412,
   "source": 0
  },
  {
   "ts": "2026-08-11T17:45:26.207Z",
   "subscribers": 45412,
   "source": 3
  },
  {
   "ts": "2026-08-12T23:56:21.066Z",
   "subscribers": 45746,
   "source": 4
  },
  {
   "ts": "2026-08-14T10:38:06.128Z",
   "subscribers": 46579,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:07:59.918Z",
   "subscribers": 47333,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:26:34.368Z",
   "subscribers": 47950,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:43:54.630Z",
   "subscribers": 48337,
   "source": 4
  },
  {
   "ts": "2026-08-19T08:35:23.554Z",
   "subscribers": 48779,
   "source": 4
  },
  {
   "ts": "2026-08-20T10:25:16.759Z",
   "subscribers": 49107,
   "source": 4
  },
  {
   "ts": "2026-08-21T08:05:02.365Z",
   "subscribers": 49509,
   "source": 4
  },
  {
   "ts": "2026-08-22T18:55:01.804Z",
   "subscribers": 50199,
   "source": 4
  },
  {
   "ts": "2026-08-24T12:13:51.005Z",
   "subscribers": 50638,
   "source": 4
  },
  {
   "ts": "2026-08-25T09:13:47.468Z",
   "subscribers": 50939,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:42:36.226Z",
   "subscribers": 51370,
   "source": 4
  },
  {
   "ts": "2026-08-27T08:12:28.521Z",
   "subscribers": 51832,
   "source": 4
  },
  {
   "ts": "2026-08-28T05:47:58.815Z",
   "subscribers": 52220,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:12:56.170Z",
   "subscribers": 52680,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:04:56.288Z",
   "subscribers": 53068,
   "source": 4
  },
  {
   "ts": "2026-08-31T04:35:22.788Z",
   "subscribers": 53429,
   "source": 4
  },
  {
   "ts": "2026-09-01T05:36:38.946Z",
   "subscribers": 53848,
   "source": 4
  },
  {
   "ts": "2026-09-02T02:45:24.217Z",
   "subscribers": 54225,
   "source": 4
  },
  {
   "ts": "2026-09-03T09:12:11.731Z",
   "subscribers": 54775,
   "source": 4
  },
  {
   "ts": "2026-09-05T03:41:15.799Z",
   "subscribers": 55552,
   "source": 4
  },
  {
   "ts": "2026-09-08T08:18:43.751Z",
   "subscribers": 56633,
   "source": 4
  },
  {
   "ts": "2026-09-11T06:18:57.756Z",
   "subscribers": 58022,
   "source": 4
  }
 ]
}