{
 "meta": {
  "dataset": "Subscriber history — @BBKBBO",
  "channel": "https://tgregister.com/channel/BBKBBO",
  "retrieved_at": "2026-09-02T14:58:41.918Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 20,
  "window": {
   "from": "2026-08-12T22:48:31.887Z",
   "to": "2026-09-02T04:02:25.893Z"
  },
  "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": "2026-08-12T22:48:31.887Z",
   "subscribers": 12206,
   "source": 0
  },
  {
   "ts": "2026-08-12T23:00:18.041Z",
   "subscribers": 12206,
   "source": 3
  },
  {
   "ts": "2026-08-14T04:15:50.677Z",
   "subscribers": 12213,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:12:48.144Z",
   "subscribers": 12228,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:34:48.637Z",
   "subscribers": 12227,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:02:56.869Z",
   "subscribers": 12239,
   "source": 4
  },
  {
   "ts": "2026-08-19T08:43:51.431Z",
   "subscribers": 12246,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:34:39.469Z",
   "subscribers": 12263,
   "source": 4
  },
  {
   "ts": "2026-08-21T09:15:29.476Z",
   "subscribers": 12288,
   "source": 4
  },
  {
   "ts": "2026-08-22T16:07:35.714Z",
   "subscribers": 12307,
   "source": 4
  },
  {
   "ts": "2026-08-24T11:14:07.448Z",
   "subscribers": 12330,
   "source": 4
  },
  {
   "ts": "2026-08-25T08:57:39.620Z",
   "subscribers": 12335,
   "source": 4
  },
  {
   "ts": "2026-08-26T05:47:34.604Z",
   "subscribers": 12353,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:15:03.648Z",
   "subscribers": 12378,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:22:58.193Z",
   "subscribers": 12386,
   "source": 4
  },
  {
   "ts": "2026-08-29T01:35:53.722Z",
   "subscribers": 12411,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:22:07.099Z",
   "subscribers": 12415,
   "source": 4
  },
  {
   "ts": "2026-08-31T02:38:35.755Z",
   "subscribers": 12452,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:13:15.461Z",
   "subscribers": 12473,
   "source": 4
  },
  {
   "ts": "2026-09-02T04:02:25.893Z",
   "subscribers": 12471,
   "source": 4
  }
 ]
}