{
 "meta": {
  "dataset": "Subscriber history — @trfd5",
  "channel": "https://tgregister.com/channel/trfd5",
  "retrieved_at": "2026-09-11T12:10:26.213Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 30,
  "window": {
   "from": "2026-08-07T18:53:18.482Z",
   "to": "2026-09-10T17:17:02.261Z"
  },
  "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": "2026-08-07T18:53:18.482Z",
   "subscribers": 61207,
   "source": 0
  },
  {
   "ts": "2026-08-07T22:10:30.607Z",
   "subscribers": 61198,
   "source": 4
  },
  {
   "ts": "2026-08-08T21:18:35.428Z",
   "subscribers": 61124,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:11:52.617Z",
   "subscribers": 61069,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:17:56.134Z",
   "subscribers": 60999,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:42:16.791Z",
   "subscribers": 60935,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:01:57.762Z",
   "subscribers": 60935,
   "source": 1
  },
  {
   "ts": "2026-08-12T15:04:21.014Z",
   "subscribers": 60848,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:14:38.790Z",
   "subscribers": 60751,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:53:07.756Z",
   "subscribers": 60632,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:33:10.154Z",
   "subscribers": 60465,
   "source": 4
  },
  {
   "ts": "2026-08-18T07:36:20.860Z",
   "subscribers": 60377,
   "source": 4
  },
  {
   "ts": "2026-08-19T07:52:44.104Z",
   "subscribers": 60306,
   "source": 4
  },
  {
   "ts": "2026-08-20T05:25:39.301Z",
   "subscribers": 60234,
   "source": 4
  },
  {
   "ts": "2026-08-21T07:05:53.528Z",
   "subscribers": 60123,
   "source": 4
  },
  {
   "ts": "2026-08-22T13:14:19.440Z",
   "subscribers": 60012,
   "source": 4
  },
  {
   "ts": "2026-08-24T04:24:05.474Z",
   "subscribers": 59844,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:53:54.259Z",
   "subscribers": 59737,
   "source": 4
  },
  {
   "ts": "2026-08-26T05:29:04.726Z",
   "subscribers": 59631,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:45:21.034Z",
   "subscribers": 59577,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:54:59.337Z",
   "subscribers": 59502,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:18:09.646Z",
   "subscribers": 59430,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:12:45.844Z",
   "subscribers": 59330,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:43:33.680Z",
   "subscribers": 59196,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:57:12.575Z",
   "subscribers": 59043,
   "source": 4
  },
  {
   "ts": "2026-09-02T02:11:45.105Z",
   "subscribers": 58951,
   "source": 4
  },
  {
   "ts": "2026-09-03T01:08:46.579Z",
   "subscribers": 58842,
   "source": 4
  },
  {
   "ts": "2026-09-04T17:39:29.651Z",
   "subscribers": 58654,
   "source": 4
  },
  {
   "ts": "2026-09-07T13:18:26.248Z",
   "subscribers": 58255,
   "source": 4
  },
  {
   "ts": "2026-09-10T17:17:02.261Z",
   "subscribers": 57890,
   "source": 4
  }
 ]
}