{
 "meta": {
  "dataset": "Subscriber history — @wbEXPERTchat",
  "channel": "https://tgregister.com/channel/wbEXPERTchat",
  "retrieved_at": "2026-09-02T20:34:51.379Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-07T13:45:30.306Z",
   "to": "2026-09-02T17:27:04.914Z"
  },
  "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": "2026-08-07T13:45:30.306Z",
   "subscribers": 47621,
   "source": 0
  },
  {
   "ts": "2026-08-08T00:58:20.726Z",
   "subscribers": 47619,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:52:20.769Z",
   "subscribers": 47596,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:20:50.382Z",
   "subscribers": 47581,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:18:45.741Z",
   "subscribers": 47564,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:32:26.646Z",
   "subscribers": 47655,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:01:54.986Z",
   "subscribers": 47655,
   "source": 1
  },
  {
   "ts": "2026-08-13T03:34:44.326Z",
   "subscribers": 47617,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:58:59.513Z",
   "subscribers": 47598,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:53:56.337Z",
   "subscribers": 47556,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:13:11.283Z",
   "subscribers": 47508,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:16:57.474Z",
   "subscribers": 47496,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:37:24.315Z",
   "subscribers": 47460,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:59:01.654Z",
   "subscribers": 47446,
   "source": 4
  },
  {
   "ts": "2026-08-21T19:15:01.668Z",
   "subscribers": 47425,
   "source": 4
  },
  {
   "ts": "2026-08-23T05:25:52.416Z",
   "subscribers": 47408,
   "source": 4
  },
  {
   "ts": "2026-08-24T17:35:07.497Z",
   "subscribers": 47383,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:58:11.472Z",
   "subscribers": 47347,
   "source": 4
  },
  {
   "ts": "2026-08-26T16:24:34.608Z",
   "subscribers": 47334,
   "source": 4
  },
  {
   "ts": "2026-08-27T13:43:23.864Z",
   "subscribers": 47305,
   "source": 4
  },
  {
   "ts": "2026-08-28T16:58:44.735Z",
   "subscribers": 47281,
   "source": 4
  },
  {
   "ts": "2026-08-29T18:26:13.971Z",
   "subscribers": 47299,
   "source": 4
  },
  {
   "ts": "2026-08-30T17:13:31.762Z",
   "subscribers": 47272,
   "source": 4
  },
  {
   "ts": "2026-08-31T15:47:01.229Z",
   "subscribers": 47244,
   "source": 4
  },
  {
   "ts": "2026-09-01T13:58:34.120Z",
   "subscribers": 47235,
   "source": 4
  },
  {
   "ts": "2026-09-02T17:27:04.914Z",
   "subscribers": 47178,
   "source": 4
  }
 ]
}