{
 "meta": {
  "dataset": "Subscriber history — @SpeedCDZ",
  "channel": "https://tgregister.com/channel/SpeedCDZ",
  "retrieved_at": "2026-09-14T19:40:20.156Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T15:55:04.550Z",
   "to": "2026-09-11T03:18:54.143Z"
  },
  "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": "2026-08-07T15:55:04.550Z",
   "subscribers": 1693,
   "source": 0
  },
  {
   "ts": "2026-08-07T16:18:11.307Z",
   "subscribers": 1693,
   "source": 3
  },
  {
   "ts": "2026-08-11T00:37:13.977Z",
   "subscribers": 1690,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:05:36.338Z",
   "subscribers": 1688,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:58:33.901Z",
   "subscribers": 1686,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:24:39.882Z",
   "subscribers": 1685,
   "source": 4
  },
  {
   "ts": "2026-08-24T18:37:13.252Z",
   "subscribers": 1581,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:34:32.439Z",
   "subscribers": 1396,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:13:43.054Z",
   "subscribers": 1169,
   "source": 4
  },
  {
   "ts": "2026-09-03T02:36:27.838Z",
   "subscribers": 956,
   "source": 4
  },
  {
   "ts": "2026-09-11T03:18:54.143Z",
   "subscribers": 847,
   "source": 4
  }
 ]
}