{
 "meta": {
  "dataset": "Subscriber history — @LibriFreeCopyrite",
  "channel": "https://tgregister.com/channel/LibriFreeCopyrite",
  "retrieved_at": "2026-09-17T04:38:59.717Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T18:45:12.908Z",
   "to": "2026-09-15T05:56:34.310Z"
  },
  "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": "2026-08-07T18:45:12.908Z",
   "subscribers": 46205,
   "source": 0
  },
  {
   "ts": "2026-08-08T23:37:45.024Z",
   "subscribers": 46225,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:11:33.302Z",
   "subscribers": 46250,
   "source": 4
  },
  {
   "ts": "2026-08-11T03:23:18.035Z",
   "subscribers": 46275,
   "source": 4
  },
  {
   "ts": "2026-08-12T05:35:21.247Z",
   "subscribers": 46291,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:41:56.310Z",
   "subscribers": 46291,
   "source": 1
  },
  {
   "ts": "2026-08-13T06:59:04.378Z",
   "subscribers": 46309,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:38:53.433Z",
   "subscribers": 46330,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:46:21.971Z",
   "subscribers": 46376,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:55:46.757Z",
   "subscribers": 46418,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:25:52.080Z",
   "subscribers": 46448,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:03:02.476Z",
   "subscribers": 46484,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:45:31.248Z",
   "subscribers": 46518,
   "source": 4
  },
  {
   "ts": "2026-08-22T00:16:52.739Z",
   "subscribers": 46539,
   "source": 4
  },
  {
   "ts": "2026-08-23T14:29:09.828Z",
   "subscribers": 46574,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:13:50.796Z",
   "subscribers": 46596,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:38:34.821Z",
   "subscribers": 46610,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:53:47.044Z",
   "subscribers": 46621,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:25:24.892Z",
   "subscribers": 46624,
   "source": 4
  },
  {
   "ts": "2026-08-29T09:28:05.472Z",
   "subscribers": 46625,
   "source": 4
  },
  {
   "ts": "2026-08-31T11:13:52.911Z",
   "subscribers": 46633,
   "source": 4
  },
  {
   "ts": "2026-09-01T08:47:35.110Z",
   "subscribers": 46632,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:08:19.510Z",
   "subscribers": 46641,
   "source": 4
  },
  {
   "ts": "2026-09-03T20:56:57.047Z",
   "subscribers": 46647,
   "source": 4
  },
  {
   "ts": "2026-09-06T06:37:19.125Z",
   "subscribers": 46679,
   "source": 4
  },
  {
   "ts": "2026-09-09T11:19:58.142Z",
   "subscribers": 46736,
   "source": 4
  },
  {
   "ts": "2026-09-11T21:57:53.031Z",
   "subscribers": 46769,
   "source": 4
  },
  {
   "ts": "2026-09-13T17:40:47.933Z",
   "subscribers": 46787,
   "source": 4
  },
  {
   "ts": "2026-09-15T05:56:34.310Z",
   "subscribers": 46821,
   "source": 4
  }
 ]
}