{
 "meta": {
  "dataset": "Subscriber history — @rubyclub",
  "channel": "https://tgregister.com/channel/rubyclub",
  "retrieved_at": "2026-08-28T03:06:00.885Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-07T15:55:48.155Z",
   "to": "2026-08-27T05:25:37.495Z"
  },
  "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": "2026-08-07T15:55:48.155Z",
   "subscribers": 11474,
   "source": 0
  },
  {
   "ts": "2026-08-07T16:00:55.755Z",
   "subscribers": 11474,
   "source": 3
  },
  {
   "ts": "2026-08-08T13:45:59.487Z",
   "subscribers": 11471,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:51:09.290Z",
   "subscribers": 11464,
   "source": 4
  },
  {
   "ts": "2026-08-10T13:41:50.012Z",
   "subscribers": 11452,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:03:23.893Z",
   "subscribers": 11442,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:45:27.526Z",
   "subscribers": 11439,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:08:29.170Z",
   "subscribers": 11431,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:37:28.518Z",
   "subscribers": 11422,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:48:49.726Z",
   "subscribers": 11404,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:38:45.804Z",
   "subscribers": 11391,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:53:55.659Z",
   "subscribers": 11387,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:48:53.387Z",
   "subscribers": 11381,
   "source": 4
  },
  {
   "ts": "2026-08-20T22:37:47.473Z",
   "subscribers": 11379,
   "source": 4
  },
  {
   "ts": "2026-08-22T04:45:25.822Z",
   "subscribers": 11372,
   "source": 4
  },
  {
   "ts": "2026-08-23T15:57:42.507Z",
   "subscribers": 11366,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:47:32.087Z",
   "subscribers": 11356,
   "source": 4
  },
  {
   "ts": "2026-08-26T03:06:26.448Z",
   "subscribers": 11350,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:25:37.495Z",
   "subscribers": 11347,
   "source": 4
  }
 ]
}