{
 "meta": {
  "dataset": "Subscriber history — @cbpublic4",
  "channel": "https://tgregister.com/channel/cbpublic4",
  "retrieved_at": "2026-08-20T22:15:40.799Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-07T18:18:34.923Z",
   "to": "2026-08-20T16:18:14.594Z"
  },
  "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": "2026-08-07T18:18:34.923Z",
   "subscribers": 107174,
   "source": 0
  },
  {
   "ts": "2026-08-08T08:31:19.403Z",
   "subscribers": 107125,
   "source": 4
  },
  {
   "ts": "2026-08-09T08:41:41.532Z",
   "subscribers": 107032,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:24:30.954Z",
   "subscribers": 107032,
   "source": 1
  },
  {
   "ts": "2026-08-10T10:42:30.207Z",
   "subscribers": 106914,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:52:29.308Z",
   "subscribers": 106810,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:54:58.250Z",
   "subscribers": 106681,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:48:34.564Z",
   "subscribers": 106576,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:49:00.289Z",
   "subscribers": 106474,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:06:15.028Z",
   "subscribers": 106320,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:46:58.624Z",
   "subscribers": 106180,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:56:25.723Z",
   "subscribers": 106055,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:42:53.812Z",
   "subscribers": 105958,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:18:14.594Z",
   "subscribers": 105894,
   "source": 4
  }
 ]
}