{
 "meta": {
  "dataset": "Subscriber history — @WHGBSC",
  "channel": "https://tgregister.com/channel/WHGBSC",
  "retrieved_at": "2026-09-17T00:09:26.476Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T22:47:22.122Z",
   "to": "2026-09-14T09:14:53.849Z"
  },
  "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": "2026-08-07T22:47:22.122Z",
   "subscribers": 3539,
   "source": 3
  },
  {
   "ts": "2026-08-08T00:13:21.701Z",
   "subscribers": 3539,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:36:56.235Z",
   "subscribers": 3547,
   "source": 4
  },
  {
   "ts": "2026-08-14T05:35:56.729Z",
   "subscribers": 3606,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:17:45.461Z",
   "subscribers": 3647,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:28:05.254Z",
   "subscribers": 3682,
   "source": 4
  },
  {
   "ts": "2026-08-24T04:59:14.033Z",
   "subscribers": 3717,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:55:58.587Z",
   "subscribers": 3740,
   "source": 4
  },
  {
   "ts": "2026-08-29T18:17:29.321Z",
   "subscribers": 3765,
   "source": 4
  },
  {
   "ts": "2026-09-01T16:44:48.225Z",
   "subscribers": 3801,
   "source": 4
  },
  {
   "ts": "2026-09-05T23:40:09.562Z",
   "subscribers": 3843,
   "source": 4
  },
  {
   "ts": "2026-09-11T01:19:37.137Z",
   "subscribers": 3872,
   "source": 4
  },
  {
   "ts": "2026-09-14T09:14:53.849Z",
   "subscribers": 3881,
   "source": 4
  }
 ]
}