{
 "meta": {
  "dataset": "Subscriber history — @devilgrunge",
  "channel": "https://tgregister.com/channel/devilgrunge",
  "retrieved_at": "2026-09-11T16:39:57.987Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-05T23:48:01.084Z",
   "to": "2026-09-07T08:22:03.536Z"
  },
  "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": "2026-08-05T23:48:01.084Z",
   "subscribers": 1251,
   "source": 0
  },
  {
   "ts": "2026-08-06T08:33:57.985Z",
   "subscribers": 1251,
   "source": 3
  },
  {
   "ts": "2026-08-06T23:24:01.181Z",
   "subscribers": 1250,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:08:05.262Z",
   "subscribers": 1249,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:05:34.894Z",
   "subscribers": 1247,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:14:59.888Z",
   "subscribers": 1244,
   "source": 4
  },
  {
   "ts": "2026-08-19T05:27:01.026Z",
   "subscribers": 1243,
   "source": 4
  },
  {
   "ts": "2026-08-22T14:24:28.644Z",
   "subscribers": 1241,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:27:15.435Z",
   "subscribers": 1240,
   "source": 4
  },
  {
   "ts": "2026-08-31T08:04:27.935Z",
   "subscribers": 1238,
   "source": 4
  },
  {
   "ts": "2026-09-02T23:54:13.485Z",
   "subscribers": 1236,
   "source": 4
  },
  {
   "ts": "2026-09-07T08:22:03.536Z",
   "subscribers": 1233,
   "source": 4
  }
 ]
}