{
 "meta": {
  "dataset": "Subscriber history — @iltj1",
  "channel": "https://tgregister.com/channel/iltj1",
  "retrieved_at": "2026-08-20T15:58:11.785Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-06T18:48:07.521Z",
   "to": "2026-08-20T15:35:11.308Z"
  },
  "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": "2026-08-06T18:48:07.521Z",
   "subscribers": 20788,
   "source": 3
  },
  {
   "ts": "2026-08-07T13:57:00.647Z",
   "subscribers": 20777,
   "source": 4
  },
  {
   "ts": "2026-08-08T12:48:06.345Z",
   "subscribers": 20765,
   "source": 4
  },
  {
   "ts": "2026-08-09T13:11:14.329Z",
   "subscribers": 20752,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:11:41.222Z",
   "subscribers": 20735,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:41:57.009Z",
   "subscribers": 20715,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:55:54.385Z",
   "subscribers": 20705,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:43:50.980Z",
   "subscribers": 20682,
   "source": 4
  },
  {
   "ts": "2026-08-15T06:52:11.606Z",
   "subscribers": 20664,
   "source": 4
  },
  {
   "ts": "2026-08-16T18:26:48.642Z",
   "subscribers": 20637,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:47:27.671Z",
   "subscribers": 20626,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:46:34.747Z",
   "subscribers": 20615,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:35:34.788Z",
   "subscribers": 20599,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:35:11.308Z",
   "subscribers": 20586,
   "source": 4
  }
 ]
}