{
 "meta": {
  "dataset": "Subscriber history — @rublevkat",
  "channel": "https://tgregister.com/channel/rublevkat",
  "retrieved_at": "2026-09-16T11:21:40.852Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 31,
  "window": {
   "from": "2026-08-07T18:15:37.852Z",
   "to": "2026-09-15T09:21:17.020Z"
  },
  "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": "2026-08-07T18:15:37.852Z",
   "subscribers": 41653,
   "source": 3
  },
  {
   "ts": "2026-08-08T01:31:19.605Z",
   "subscribers": 41623,
   "source": 4
  },
  {
   "ts": "2026-08-09T04:12:13.648Z",
   "subscribers": 41572,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:41:41.600Z",
   "subscribers": 41534,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:07:02.734Z",
   "subscribers": 41460,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:24:59.868Z",
   "subscribers": 41398,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:44:49.812Z",
   "subscribers": 41331,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:33:26.922Z",
   "subscribers": 41257,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:05:52.245Z",
   "subscribers": 41152,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:16:08.280Z",
   "subscribers": 41070,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:33:18.855Z",
   "subscribers": 41027,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:25:04.664Z",
   "subscribers": 40967,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:11:49.115Z",
   "subscribers": 40870,
   "source": 4
  },
  {
   "ts": "2026-08-21T19:34:54.282Z",
   "subscribers": 40813,
   "source": 4
  },
  {
   "ts": "2026-08-23T04:36:09.239Z",
   "subscribers": 40747,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:03:47.276Z",
   "subscribers": 40627,
   "source": 4
  },
  {
   "ts": "2026-08-25T21:53:07.324Z",
   "subscribers": 40564,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:45:02.009Z",
   "subscribers": 40512,
   "source": 4
  },
  {
   "ts": "2026-08-27T20:26:37.848Z",
   "subscribers": 40444,
   "source": 4
  },
  {
   "ts": "2026-08-28T18:06:10.608Z",
   "subscribers": 40417,
   "source": 4
  },
  {
   "ts": "2026-08-29T18:04:22.067Z",
   "subscribers": 40377,
   "source": 4
  },
  {
   "ts": "2026-08-30T15:34:53.216Z",
   "subscribers": 40328,
   "source": 4
  },
  {
   "ts": "2026-08-31T17:56:56.570Z",
   "subscribers": 40266,
   "source": 4
  },
  {
   "ts": "2026-09-01T16:55:29.962Z",
   "subscribers": 40239,
   "source": 4
  },
  {
   "ts": "2026-09-02T13:33:54.030Z",
   "subscribers": 40204,
   "source": 4
  },
  {
   "ts": "2026-09-03T18:00:38.056Z",
   "subscribers": 40150,
   "source": 4
  },
  {
   "ts": "2026-09-06T00:01:09.097Z",
   "subscribers": 40046,
   "source": 4
  },
  {
   "ts": "2026-09-09T10:18:02.738Z",
   "subscribers": 39900,
   "source": 4
  },
  {
   "ts": "2026-09-11T19:39:58.176Z",
   "subscribers": 39790,
   "source": 4
  },
  {
   "ts": "2026-09-13T15:02:07.690Z",
   "subscribers": 39725,
   "source": 4
  },
  {
   "ts": "2026-09-15T09:21:17.020Z",
   "subscribers": 39627,
   "source": 4
  }
 ]
}