{
 "meta": {
  "dataset": "Subscriber history — @EnglishAudioLibrary",
  "channel": "https://tgregister.com/channel/EnglishAudioLibrary",
  "retrieved_at": "2026-08-30T07:51:59.764Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-05T22:10:20.625Z",
   "to": "2026-08-29T10:45:01.101Z"
  },
  "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": "2026-08-05T22:10:20.625Z",
   "subscribers": 41125,
   "source": 0
  },
  {
   "ts": "2026-08-06T18:28:32.045Z",
   "subscribers": 41100,
   "source": 4
  },
  {
   "ts": "2026-08-07T17:17:19.190Z",
   "subscribers": 41191,
   "source": 4
  },
  {
   "ts": "2026-08-08T20:11:00.299Z",
   "subscribers": 41164,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:32:01.388Z",
   "subscribers": 41145,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:02:31.527Z",
   "subscribers": 41144,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:42:24.342Z",
   "subscribers": 41131,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:13:34.130Z",
   "subscribers": 41131,
   "source": 1
  },
  {
   "ts": "2026-08-12T21:58:45.660Z",
   "subscribers": 41129,
   "source": 4
  },
  {
   "ts": "2026-08-14T06:07:02.532Z",
   "subscribers": 41104,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:24:00.436Z",
   "subscribers": 41049,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:03:28.334Z",
   "subscribers": 41020,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:12:54.059Z",
   "subscribers": 40992,
   "source": 4
  },
  {
   "ts": "2026-08-19T08:54:49.333Z",
   "subscribers": 40983,
   "source": 4
  },
  {
   "ts": "2026-08-20T06:12:09.516Z",
   "subscribers": 40963,
   "source": 4
  },
  {
   "ts": "2026-08-21T03:02:47.531Z",
   "subscribers": 40960,
   "source": 4
  },
  {
   "ts": "2026-08-22T14:56:16.861Z",
   "subscribers": 40931,
   "source": 4
  },
  {
   "ts": "2026-08-24T10:04:58.575Z",
   "subscribers": 40915,
   "source": 4
  },
  {
   "ts": "2026-08-25T06:38:35.771Z",
   "subscribers": 40907,
   "source": 4
  },
  {
   "ts": "2026-08-26T06:37:42.773Z",
   "subscribers": 40966,
   "source": 4
  },
  {
   "ts": "2026-08-27T08:57:38.944Z",
   "subscribers": 40934,
   "source": 4
  },
  {
   "ts": "2026-08-28T12:16:06.668Z",
   "subscribers": 40979,
   "source": 4
  },
  {
   "ts": "2026-08-29T10:45:01.101Z",
   "subscribers": 40949,
   "source": 4
  }
 ]
}