{
 "meta": {
  "dataset": "Subscriber history — @BFghost",
  "channel": "https://tgregister.com/channel/BFghost",
  "retrieved_at": "2026-09-12T03:01:31.621Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T14:27:38.714Z",
   "to": "2026-09-10T14:58:38.645Z"
  },
  "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": "2026-08-07T14:27:38.714Z",
   "subscribers": 1784,
   "source": 0
  },
  {
   "ts": "2026-08-07T15:48:06.666Z",
   "subscribers": 1784,
   "source": 3
  },
  {
   "ts": "2026-08-10T13:41:50.012Z",
   "subscribers": 1781,
   "source": 4
  },
  {
   "ts": "2026-08-13T04:35:43.919Z",
   "subscribers": 1773,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:04:53.396Z",
   "subscribers": 1761,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:22:30.698Z",
   "subscribers": 1755,
   "source": 4
  },
  {
   "ts": "2026-08-23T10:48:23.100Z",
   "subscribers": 1739,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:17:51.125Z",
   "subscribers": 1732,
   "source": 4
  },
  {
   "ts": "2026-08-29T01:56:42.843Z",
   "subscribers": 1722,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:08:01.910Z",
   "subscribers": 1711,
   "source": 4
  },
  {
   "ts": "2026-09-05T21:39:00.260Z",
   "subscribers": 1699,
   "source": 4
  },
  {
   "ts": "2026-09-10T14:58:38.645Z",
   "subscribers": 1686,
   "source": 4
  }
 ]
}