{
 "meta": {
  "dataset": "Subscriber history — @iboomber",
  "channel": "https://tgregister.com/channel/iboomber",
  "retrieved_at": "2026-08-18T09:17:46.684Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T12:53:02.187Z",
   "to": "2026-08-18T07:22:08.138Z"
  },
  "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": "2026-08-07T12:53:02.187Z",
   "subscribers": 530039,
   "source": 0
  },
  {
   "ts": "2026-08-07T13:00:27.979Z",
   "subscribers": 530039,
   "source": 3
  },
  {
   "ts": "2026-08-08T04:58:11.057Z",
   "subscribers": 529842,
   "source": 4
  },
  {
   "ts": "2026-08-09T01:40:51.166Z",
   "subscribers": 529709,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:42:10.090Z",
   "subscribers": 529553,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:53:49.074Z",
   "subscribers": 529393,
   "source": 4
  },
  {
   "ts": "2026-08-11T22:13:17.088Z",
   "subscribers": 529328,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:43:47.576Z",
   "subscribers": 529187,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:47:18.659Z",
   "subscribers": 529000,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:51:49.745Z",
   "subscribers": 528638,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:18:13.836Z",
   "subscribers": 528291,
   "source": 4
  },
  {
   "ts": "2026-08-18T07:22:08.138Z",
   "subscribers": 528161,
   "source": 4
  }
 ]
}