{
 "meta": {
  "dataset": "Subscriber history — @wfolio",
  "channel": "https://tgregister.com/channel/wfolio",
  "retrieved_at": "2026-09-10T14:42:37.970Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T15:00:49.534Z",
   "to": "2026-09-08T19:35:34.159Z"
  },
  "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": "2026-08-07T15:00:49.534Z",
   "subscribers": 18613,
   "source": 3
  },
  {
   "ts": "2026-08-08T03:38:33.098Z",
   "subscribers": 18609,
   "source": 4
  },
  {
   "ts": "2026-08-09T00:57:16.962Z",
   "subscribers": 18608,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:51:24.455Z",
   "subscribers": 18610,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:33:32.212Z",
   "subscribers": 18620,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:21:57.105Z",
   "subscribers": 18615,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:53:25.438Z",
   "subscribers": 18602,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:14:03.240Z",
   "subscribers": 18616,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:26:50.980Z",
   "subscribers": 18625,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:23:48.426Z",
   "subscribers": 18631,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:43:12.528Z",
   "subscribers": 18628,
   "source": 4
  },
  {
   "ts": "2026-08-19T05:43:00.303Z",
   "subscribers": 18638,
   "source": 4
  },
  {
   "ts": "2026-08-20T04:11:26.955Z",
   "subscribers": 18645,
   "source": 4
  },
  {
   "ts": "2026-08-22T13:54:47.844Z",
   "subscribers": 18653,
   "source": 4
  },
  {
   "ts": "2026-08-24T03:14:04.479Z",
   "subscribers": 18655,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:14:24.780Z",
   "subscribers": 18660,
   "source": 4
  },
  {
   "ts": "2026-08-26T06:22:34.803Z",
   "subscribers": 18661,
   "source": 4
  },
  {
   "ts": "2026-08-27T06:47:56.785Z",
   "subscribers": 18666,
   "source": 4
  },
  {
   "ts": "2026-08-28T09:11:38.747Z",
   "subscribers": 18668,
   "source": 4
  },
  {
   "ts": "2026-08-29T08:47:06.348Z",
   "subscribers": 18674,
   "source": 4
  },
  {
   "ts": "2026-08-30T10:24:32.520Z",
   "subscribers": 18676,
   "source": 4
  },
  {
   "ts": "2026-08-31T09:16:02.210Z",
   "subscribers": 18673,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:06:30.733Z",
   "subscribers": 18685,
   "source": 4
  },
  {
   "ts": "2026-09-02T09:06:25.508Z",
   "subscribers": 18688,
   "source": 4
  },
  {
   "ts": "2026-09-03T15:19:20.030Z",
   "subscribers": 18695,
   "source": 4
  },
  {
   "ts": "2026-09-05T16:00:26.116Z",
   "subscribers": 18761,
   "source": 4
  },
  {
   "ts": "2026-09-08T19:35:34.159Z",
   "subscribers": 18777,
   "source": 4
  }
 ]
}