{
 "meta": {
  "dataset": "Subscriber history — @WF_training",
  "channel": "https://tgregister.com/channel/WF_training",
  "retrieved_at": "2026-09-10T09:34:25.625Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T15:31:00.388Z",
   "to": "2026-09-07T09:18:34.865Z"
  },
  "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": "2026-08-07T15:31:00.388Z",
   "subscribers": 16277,
   "source": 3
  },
  {
   "ts": "2026-08-07T23:53:59.385Z",
   "subscribers": 16266,
   "source": 4
  },
  {
   "ts": "2026-08-09T20:21:05.984Z",
   "subscribers": 16263,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:51:46.313Z",
   "subscribers": 16256,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:13:28.483Z",
   "subscribers": 16259,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:44:46.318Z",
   "subscribers": 16255,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:06:07.390Z",
   "subscribers": 16253,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:04:37.907Z",
   "subscribers": 16240,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:27:45.678Z",
   "subscribers": 16233,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:44:34.686Z",
   "subscribers": 16226,
   "source": 4
  },
  {
   "ts": "2026-08-18T21:03:36.426Z",
   "subscribers": 16220,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:03:23.649Z",
   "subscribers": 16215,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:44:02.485Z",
   "subscribers": 16210,
   "source": 4
  },
  {
   "ts": "2026-08-22T06:13:30.964Z",
   "subscribers": 16200,
   "source": 4
  },
  {
   "ts": "2026-08-23T22:35:28.233Z",
   "subscribers": 16179,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:12:05.557Z",
   "subscribers": 16177,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:06:34.820Z",
   "subscribers": 16168,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:09:00.385Z",
   "subscribers": 16162,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:45:44.051Z",
   "subscribers": 16160,
   "source": 4
  },
  {
   "ts": "2026-08-28T23:56:15.180Z",
   "subscribers": 16157,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:15:02.271Z",
   "subscribers": 16148,
   "source": 4
  },
  {
   "ts": "2026-08-30T22:46:55.982Z",
   "subscribers": 16144,
   "source": 4
  },
  {
   "ts": "2026-08-31T22:15:08.791Z",
   "subscribers": 16138,
   "source": 4
  },
  {
   "ts": "2026-09-01T20:53:13.942Z",
   "subscribers": 16128,
   "source": 4
  },
  {
   "ts": "2026-09-02T23:18:54.267Z",
   "subscribers": 16122,
   "source": 4
  },
  {
   "ts": "2026-09-04T14:00:54.367Z",
   "subscribers": 16104,
   "source": 4
  },
  {
   "ts": "2026-09-07T09:18:34.865Z",
   "subscribers": 16075,
   "source": 4
  }
 ]
}