{
 "meta": {
  "dataset": "Subscriber history — @UCullebBot",
  "channel": "https://tgregister.com/channel/UCullebBot",
  "retrieved_at": "2026-09-09T00:19:02.609Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 25,
  "window": {
   "from": "2026-08-08T10:55:55.786Z",
   "to": "2026-09-08T21:55:22.573Z"
  },
  "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": "2026-08-08T10:55:55.786Z",
   "subscribers": 28949,
   "source": 0
  },
  {
   "ts": "2026-08-09T02:01:16.856Z",
   "subscribers": 29431,
   "source": 4
  },
  {
   "ts": "2026-08-10T03:11:55.601Z",
   "subscribers": 29638,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:02:47.454Z",
   "subscribers": 29587,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:52:57.772Z",
   "subscribers": 29334,
   "source": 4
  },
  {
   "ts": "2026-08-14T11:48:05.438Z",
   "subscribers": 28324,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:44:13.247Z",
   "subscribers": 28324,
   "source": 1
  },
  {
   "ts": "2026-08-15T20:27:03.342Z",
   "subscribers": 28518,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:12:48.988Z",
   "subscribers": 28324,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:43:05.066Z",
   "subscribers": 28100,
   "source": 4
  },
  {
   "ts": "2026-08-19T06:09:00.157Z",
   "subscribers": 27275,
   "source": 4
  },
  {
   "ts": "2026-08-21T06:19:00.764Z",
   "subscribers": 27435,
   "source": 4
  },
  {
   "ts": "2026-08-22T14:16:41.629Z",
   "subscribers": 27038,
   "source": 4
  },
  {
   "ts": "2026-08-24T08:34:11.651Z",
   "subscribers": 26662,
   "source": 4
  },
  {
   "ts": "2026-08-25T07:48:45.747Z",
   "subscribers": 26506,
   "source": 4
  },
  {
   "ts": "2026-08-26T09:36:14.788Z",
   "subscribers": 26297,
   "source": 4
  },
  {
   "ts": "2026-08-27T07:13:15.867Z",
   "subscribers": 26207,
   "source": 4
  },
  {
   "ts": "2026-08-28T08:04:43.886Z",
   "subscribers": 26072,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:15:05.335Z",
   "subscribers": 25922,
   "source": 4
  },
  {
   "ts": "2026-08-30T10:37:38.839Z",
   "subscribers": 25928,
   "source": 4
  },
  {
   "ts": "2026-09-01T14:23:10.982Z",
   "subscribers": 25306,
   "source": 4
  },
  {
   "ts": "2026-09-02T10:55:37.384Z",
   "subscribers": 25034,
   "source": 4
  },
  {
   "ts": "2026-09-03T14:19:28.798Z",
   "subscribers": 24969,
   "source": 4
  },
  {
   "ts": "2026-09-05T16:40:48.986Z",
   "subscribers": 24769,
   "source": 4
  },
  {
   "ts": "2026-09-08T21:55:22.573Z",
   "subscribers": 24744,
   "source": 4
  }
 ]
}