{
 "meta": {
  "dataset": "Subscriber history — @VV_Course",
  "channel": "https://tgregister.com/channel/VV_Course",
  "retrieved_at": "2026-09-16T18:38:45.050Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 33,
  "window": {
   "from": "2026-08-07T13:11:29.370Z",
   "to": "2026-09-15T18:55:25.284Z"
  },
  "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": "2026-08-07T13:11:29.370Z",
   "subscribers": 13582,
   "source": 0
  },
  {
   "ts": "2026-08-08T00:57:22.509Z",
   "subscribers": 13576,
   "source": 4
  },
  {
   "ts": "2026-08-09T04:21:20.404Z",
   "subscribers": 13564,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:10:56.592Z",
   "subscribers": 13556,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:52:24.603Z",
   "subscribers": 13532,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:32:41.421Z",
   "subscribers": 13508,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:03:28.283Z",
   "subscribers": 13501,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:06:08.435Z",
   "subscribers": 13472,
   "source": 4
  },
  {
   "ts": "2026-08-15T09:08:03.698Z",
   "subscribers": 13439,
   "source": 4
  },
  {
   "ts": "2026-08-16T20:36:12.957Z",
   "subscribers": 13413,
   "source": 4
  },
  {
   "ts": "2026-08-17T22:53:11.033Z",
   "subscribers": 13380,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:34:53.048Z",
   "subscribers": 13371,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:52:13.273Z",
   "subscribers": 13362,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:00:05.835Z",
   "subscribers": 13371,
   "source": 1
  },
  {
   "ts": "2026-08-20T22:53:27.753Z",
   "subscribers": 13336,
   "source": 4
  },
  {
   "ts": "2026-08-22T09:55:02.543Z",
   "subscribers": 13293,
   "source": 4
  },
  {
   "ts": "2026-08-24T00:57:15.582Z",
   "subscribers": 13264,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:03:55.763Z",
   "subscribers": 13251,
   "source": 4
  },
  {
   "ts": "2026-08-26T05:18:38.636Z",
   "subscribers": 13246,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:25:40.800Z",
   "subscribers": 13231,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:24:59.430Z",
   "subscribers": 13226,
   "source": 4
  },
  {
   "ts": "2026-08-29T01:42:50.152Z",
   "subscribers": 13222,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:14:09.808Z",
   "subscribers": 13217,
   "source": 4
  },
  {
   "ts": "2026-08-30T23:37:52.995Z",
   "subscribers": 13201,
   "source": 4
  },
  {
   "ts": "2026-08-31T20:14:21.239Z",
   "subscribers": 13190,
   "source": 4
  },
  {
   "ts": "2026-09-01T18:23:59.990Z",
   "subscribers": 13183,
   "source": 4
  },
  {
   "ts": "2026-09-02T19:09:06.511Z",
   "subscribers": 13170,
   "source": 4
  },
  {
   "ts": "2026-09-04T09:56:41.584Z",
   "subscribers": 13159,
   "source": 4
  },
  {
   "ts": "2026-09-06T21:37:59.014Z",
   "subscribers": 13134,
   "source": 4
  },
  {
   "ts": "2026-09-10T01:20:23.861Z",
   "subscribers": 13102,
   "source": 4
  },
  {
   "ts": "2026-09-12T07:20:52.047Z",
   "subscribers": 13068,
   "source": 4
  },
  {
   "ts": "2026-09-14T03:00:41.095Z",
   "subscribers": 13046,
   "source": 4
  },
  {
   "ts": "2026-09-15T18:55:25.284Z",
   "subscribers": 13009,
   "source": 4
  }
 ]
}