{
 "meta": {
  "dataset": "Subscriber history — @CA_UI1",
  "channel": "https://tgregister.com/channel/CA_UI1",
  "retrieved_at": "2026-09-11T13:59:42.118Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 24,
  "window": {
   "from": "2026-08-07T17:48:18.332Z",
   "to": "2026-08-31T21:44:47.942Z"
  },
  "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": "2026-08-07T17:48:18.332Z",
   "subscribers": 14383,
   "source": 0
  },
  {
   "ts": "2026-08-08T07:51:35.934Z",
   "subscribers": 14377,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:33:05.380Z",
   "subscribers": 14453,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:01:58.697Z",
   "subscribers": 14430,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:12:50.263Z",
   "subscribers": 14388,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:39:10.966Z",
   "subscribers": 14421,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:34:52.954Z",
   "subscribers": 14391,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:07:27.530Z",
   "subscribers": 14493,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:15:08.833Z",
   "subscribers": 14448,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:55:38.029Z",
   "subscribers": 14404,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:38:27.902Z",
   "subscribers": 14390,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:08:06.722Z",
   "subscribers": 14390,
   "source": 1
  },
  {
   "ts": "2026-08-19T14:06:22.324Z",
   "subscribers": 14374,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:44:27.460Z",
   "subscribers": 14348,
   "source": 4
  },
  {
   "ts": "2026-08-21T23:49:20.565Z",
   "subscribers": 20104,
   "source": 4
  },
  {
   "ts": "2026-08-23T09:02:41.112Z",
   "subscribers": 21956,
   "source": 4
  },
  {
   "ts": "2026-08-24T23:24:31.024Z",
   "subscribers": 21834,
   "source": 4
  },
  {
   "ts": "2026-08-25T21:44:35.668Z",
   "subscribers": 21826,
   "source": 4
  },
  {
   "ts": "2026-08-26T19:33:40.774Z",
   "subscribers": 21773,
   "source": 4
  },
  {
   "ts": "2026-08-27T22:48:00.140Z",
   "subscribers": 21749,
   "source": 4
  },
  {
   "ts": "2026-08-28T22:14:47.600Z",
   "subscribers": 21711,
   "source": 4
  },
  {
   "ts": "2026-08-29T20:33:53.229Z",
   "subscribers": 21696,
   "source": 4
  },
  {
   "ts": "2026-08-30T22:36:00.505Z",
   "subscribers": 21705,
   "source": 4
  },
  {
   "ts": "2026-08-31T21:44:47.942Z",
   "subscribers": 21668,
   "source": 4
  }
 ]
}