{
 "meta": {
  "dataset": "Subscriber history — @IIUYL",
  "channel": "https://tgregister.com/channel/IIUYL",
  "retrieved_at": "2026-08-18T01:34:04.349Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-07T12:15:31.643Z",
   "to": "2026-08-17T13:26:20.289Z"
  },
  "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": "2026-08-07T12:15:31.643Z",
   "subscribers": 17733,
   "source": 3
  },
  {
   "ts": "2026-08-08T11:42:36.722Z",
   "subscribers": 17721,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:01:11.167Z",
   "subscribers": 17712,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:48:28.038Z",
   "subscribers": 17692,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:16:25.602Z",
   "subscribers": 17676,
   "source": 4
  },
  {
   "ts": "2026-08-12T10:24:56.893Z",
   "subscribers": 17668,
   "source": 4
  },
  {
   "ts": "2026-08-13T10:14:21.474Z",
   "subscribers": 17655,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:15:48.278Z",
   "subscribers": 17645,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:04:23.082Z",
   "subscribers": 17630,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:26:20.289Z",
   "subscribers": 17616,
   "source": 4
  }
 ]
}