{
 "meta": {
  "dataset": "Subscriber history — @BioVideoFullSyllubus",
  "channel": "https://tgregister.com/channel/BioVideoFullSyllubus",
  "retrieved_at": "2026-09-10T07:58:24.159Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T19:37:56.859Z",
   "to": "2026-09-08T14:39:27.343Z"
  },
  "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": "2026-08-07T19:37:56.859Z",
   "subscribers": 13872,
   "source": 0
  },
  {
   "ts": "2026-08-08T17:42:06.201Z",
   "subscribers": 13862,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:22:30.099Z",
   "subscribers": 13851,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:28:08.781Z",
   "subscribers": 13828,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:02:10.055Z",
   "subscribers": 13815,
   "source": 4
  },
  {
   "ts": "2026-08-12T16:43:46.260Z",
   "subscribers": 13809,
   "source": 4
  },
  {
   "ts": "2026-08-13T18:14:14.180Z",
   "subscribers": 13802,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:23:16.588Z",
   "subscribers": 13795,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:38:29.068Z",
   "subscribers": 13776,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:14:39.233Z",
   "subscribers": 13746,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:47:47.667Z",
   "subscribers": 13735,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:32:48.131Z",
   "subscribers": 13735,
   "source": 1
  },
  {
   "ts": "2026-08-19T20:34:31.744Z",
   "subscribers": 13711,
   "source": 4
  },
  {
   "ts": "2026-08-20T23:58:25.386Z",
   "subscribers": 13707,
   "source": 4
  },
  {
   "ts": "2026-08-22T08:34:23.280Z",
   "subscribers": 13629,
   "source": 4
  },
  {
   "ts": "2026-08-24T00:13:44.107Z",
   "subscribers": 13570,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:55:35.660Z",
   "subscribers": 13545,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:53:58.089Z",
   "subscribers": 13524,
   "source": 4
  },
  {
   "ts": "2026-08-27T07:04:01.432Z",
   "subscribers": 13512,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:56:49.153Z",
   "subscribers": 13500,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:41:56.916Z",
   "subscribers": 13489,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:35:13.642Z",
   "subscribers": 13470,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:13:23.603Z",
   "subscribers": 13455,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:25:31.157Z",
   "subscribers": 13427,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:54:21.395Z",
   "subscribers": 13404,
   "source": 4
  },
  {
   "ts": "2026-09-03T08:47:07.701Z",
   "subscribers": 13389,
   "source": 4
  },
  {
   "ts": "2026-09-05T08:00:01.380Z",
   "subscribers": 13370,
   "source": 4
  },
  {
   "ts": "2026-09-08T14:39:27.343Z",
   "subscribers": 13316,
   "source": 4
  }
 ]
}