{
 "meta": {
  "dataset": "Subscriber history — @Kitap_dergi",
  "channel": "https://tgregister.com/channel/Kitap_dergi",
  "retrieved_at": "2026-09-10T10:08:25.933Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 30,
  "window": {
   "from": "2026-08-07T16:37:17.898Z",
   "to": "2026-09-09T17:38:02.199Z"
  },
  "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": "2026-08-07T16:37:17.898Z",
   "subscribers": 17765,
   "source": 0
  },
  {
   "ts": "2026-08-08T00:42:54.274Z",
   "subscribers": 17785,
   "source": 4
  },
  {
   "ts": "2026-08-09T01:11:24.364Z",
   "subscribers": 17812,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:41:50.209Z",
   "subscribers": 17837,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:11:36.926Z",
   "subscribers": 17873,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:52:07.641Z",
   "subscribers": 17904,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:47:53.744Z",
   "subscribers": 17935,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:38:06.838Z",
   "subscribers": 17968,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:26:35.904Z",
   "subscribers": 17973,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:34:21.265Z",
   "subscribers": 17975,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:24:32.146Z",
   "subscribers": 17975,
   "source": 1
  },
  {
   "ts": "2026-08-17T23:16:00.494Z",
   "subscribers": 17969,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:55:04.089Z",
   "subscribers": 17967,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:52:13.273Z",
   "subscribers": 17959,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:38:27.559Z",
   "subscribers": 17952,
   "source": 4
  },
  {
   "ts": "2026-08-22T04:48:21.383Z",
   "subscribers": 17978,
   "source": 4
  },
  {
   "ts": "2026-08-23T16:14:55.825Z",
   "subscribers": 17979,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:32:13.913Z",
   "subscribers": 17982,
   "source": 4
  },
  {
   "ts": "2026-08-25T22:13:06.704Z",
   "subscribers": 17973,
   "source": 4
  },
  {
   "ts": "2026-08-26T19:48:56.359Z",
   "subscribers": 17970,
   "source": 4
  },
  {
   "ts": "2026-08-27T18:14:41.277Z",
   "subscribers": 17976,
   "source": 4
  },
  {
   "ts": "2026-08-28T17:12:47.094Z",
   "subscribers": 17969,
   "source": 4
  },
  {
   "ts": "2026-08-29T16:55:27.588Z",
   "subscribers": 17960,
   "source": 4
  },
  {
   "ts": "2026-08-30T15:35:03.928Z",
   "subscribers": 17959,
   "source": 4
  },
  {
   "ts": "2026-08-31T15:54:20.953Z",
   "subscribers": 17954,
   "source": 4
  },
  {
   "ts": "2026-09-01T15:46:40.464Z",
   "subscribers": 17958,
   "source": 4
  },
  {
   "ts": "2026-09-02T16:35:14.911Z",
   "subscribers": 17962,
   "source": 4
  },
  {
   "ts": "2026-09-04T02:38:24.885Z",
   "subscribers": 17963,
   "source": 4
  },
  {
   "ts": "2026-09-06T09:58:47.126Z",
   "subscribers": 17954,
   "source": 4
  },
  {
   "ts": "2026-09-09T17:38:02.199Z",
   "subscribers": 17952,
   "source": 4
  }
 ]
}