{
 "meta": {
  "dataset": "Subscriber history — @bst_rb",
  "channel": "https://tgregister.com/channel/bst_rb",
  "retrieved_at": "2026-08-19T14:46:05.174Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-06T03:19:19.897Z",
   "to": "2026-08-19T12:34:46.234Z"
  },
  "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": "2026-08-06T03:19:19.897Z",
   "subscribers": 13850,
   "source": 3
  },
  {
   "ts": "2026-08-06T20:52:41.389Z",
   "subscribers": 13848,
   "source": 4
  },
  {
   "ts": "2026-08-08T00:14:56.696Z",
   "subscribers": 13837,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:02:43.168Z",
   "subscribers": 13830,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:29:21.140Z",
   "subscribers": 13825,
   "source": 4
  },
  {
   "ts": "2026-08-10T22:31:25.300Z",
   "subscribers": 13816,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:35:35.985Z",
   "subscribers": 13815,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:24:51.684Z",
   "subscribers": 13810,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:39:08.793Z",
   "subscribers": 13806,
   "source": 4
  },
  {
   "ts": "2026-08-15T18:43:21.047Z",
   "subscribers": 13792,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:02:55.021Z",
   "subscribers": 13780,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:04:25.264Z",
   "subscribers": 13776,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:34:46.234Z",
   "subscribers": 13773,
   "source": 4
  }
 ]
}