{
 "meta": {
  "dataset": "Subscriber history — @BCMMS",
  "channel": "https://tgregister.com/channel/BCMMS",
  "retrieved_at": "2026-08-16T04:52:38.697Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-06T22:40:22.407Z",
   "to": "2026-08-15T17:43:27.681Z"
  },
  "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": "2026-08-06T22:40:22.407Z",
   "subscribers": 73040,
   "source": 0
  },
  {
   "ts": "2026-08-07T14:52:26.782Z",
   "subscribers": 72965,
   "source": 4
  },
  {
   "ts": "2026-08-08T13:30:57.891Z",
   "subscribers": 72843,
   "source": 4
  },
  {
   "ts": "2026-08-09T14:13:33.402Z",
   "subscribers": 72682,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:46:07.274Z",
   "subscribers": 72486,
   "source": 4
  },
  {
   "ts": "2026-08-11T03:15:55.174Z",
   "subscribers": 72486,
   "source": 1
  },
  {
   "ts": "2026-08-11T11:08:14.082Z",
   "subscribers": 72402,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:18:08.793Z",
   "subscribers": 72367,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:03:33.122Z",
   "subscribers": 72241,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:37:28.198Z",
   "subscribers": 72177,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:26:37.864Z",
   "subscribers": 72134,
   "source": 4
  },
  {
   "ts": "2026-08-14T06:57:19.024Z",
   "subscribers": 72016,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:15:49.609Z",
   "subscribers": 71979,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:43:27.681Z",
   "subscribers": 71859,
   "source": 4
  }
 ]
}