{
 "meta": {
  "dataset": "Subscriber history — @cvarcra",
  "channel": "https://tgregister.com/channel/cvarcra",
  "retrieved_at": "2026-09-16T06:05:51.975Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-05T22:14:19.489Z",
   "to": "2026-09-16T04:19:35.809Z"
  },
  "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": "2026-08-05T22:14:19.489Z",
   "subscribers": 3241,
   "source": 0
  },
  {
   "ts": "2026-08-08T18:54:16.409Z",
   "subscribers": 3235,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:26:59.491Z",
   "subscribers": 3234,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:06:24.718Z",
   "subscribers": 3233,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:38:15.320Z",
   "subscribers": 3231,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:05:18.416Z",
   "subscribers": 3228,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:17:33.726Z",
   "subscribers": 3226,
   "source": 4
  },
  {
   "ts": "2026-09-03T02:37:47.889Z",
   "subscribers": 3223,
   "source": 4
  },
  {
   "ts": "2026-09-08T14:35:37.101Z",
   "subscribers": 3222,
   "source": 4
  },
  {
   "ts": "2026-09-09T23:48:55.779Z",
   "subscribers": 3222,
   "source": 1
  },
  {
   "ts": "2026-09-16T04:19:35.809Z",
   "subscribers": 3223,
   "source": 4
  }
 ]
}