{
 "meta": {
  "dataset": "Subscriber history — @DONYABOOKPDF",
  "channel": "https://tgregister.com/channel/DONYABOOKPDF",
  "retrieved_at": "2026-09-08T03:32:28.931Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T11:22:37.919Z",
   "to": "2026-09-06T18:16:17.614Z"
  },
  "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": "2026-08-07T11:22:37.919Z",
   "subscribers": 17166,
   "source": 0
  },
  {
   "ts": "2026-08-08T10:21:51.425Z",
   "subscribers": 17176,
   "source": 4
  },
  {
   "ts": "2026-08-09T11:32:26.921Z",
   "subscribers": 17209,
   "source": 4
  },
  {
   "ts": "2026-08-10T13:57:46.569Z",
   "subscribers": 17217,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:57:42.211Z",
   "subscribers": 17232,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:15:51.509Z",
   "subscribers": 17247,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:26:16.714Z",
   "subscribers": 17239,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:06:59.498Z",
   "subscribers": 17247,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:52:26.720Z",
   "subscribers": 17296,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:55:43.574Z",
   "subscribers": 17309,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:28:24.776Z",
   "subscribers": 17309,
   "source": 1
  },
  {
   "ts": "2026-08-18T14:16:31.370Z",
   "subscribers": 17324,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:25:23.845Z",
   "subscribers": 17343,
   "source": 4
  },
  {
   "ts": "2026-08-20T08:03:45.537Z",
   "subscribers": 17365,
   "source": 4
  },
  {
   "ts": "2026-08-21T05:18:57.068Z",
   "subscribers": 17371,
   "source": 4
  },
  {
   "ts": "2026-08-22T13:43:01.690Z",
   "subscribers": 17382,
   "source": 4
  },
  {
   "ts": "2026-08-24T08:38:21.726Z",
   "subscribers": 17412,
   "source": 4
  },
  {
   "ts": "2026-08-25T07:44:41.037Z",
   "subscribers": 17417,
   "source": 4
  },
  {
   "ts": "2026-08-26T08:16:51.822Z",
   "subscribers": 17436,
   "source": 4
  },
  {
   "ts": "2026-08-27T10:24:27.580Z",
   "subscribers": 17449,
   "source": 4
  },
  {
   "ts": "2026-08-28T10:47:50.536Z",
   "subscribers": 17460,
   "source": 4
  },
  {
   "ts": "2026-08-29T14:14:17.375Z",
   "subscribers": 17465,
   "source": 4
  },
  {
   "ts": "2026-08-30T17:33:03.303Z",
   "subscribers": 17476,
   "source": 4
  },
  {
   "ts": "2026-08-31T20:04:34.031Z",
   "subscribers": 17512,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:54:25.001Z",
   "subscribers": 17514,
   "source": 4
  },
  {
   "ts": "2026-09-02T18:37:22.300Z",
   "subscribers": 17521,
   "source": 4
  },
  {
   "ts": "2026-09-04T03:59:38.691Z",
   "subscribers": 17542,
   "source": 4
  },
  {
   "ts": "2026-09-06T18:16:17.614Z",
   "subscribers": 17570,
   "source": 4
  }
 ]
}