{
 "meta": {
  "dataset": "Subscriber history — @irk_edition",
  "channel": "https://tgregister.com/channel/irk_edition",
  "retrieved_at": "2026-08-18T17:16:15.718Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T22:01:24.843Z",
   "to": "2026-08-18T15:02:59.983Z"
  },
  "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": "2026-08-06T22:01:24.843Z",
   "subscribers": 15309,
   "source": 3
  },
  {
   "ts": "2026-08-07T13:08:36.218Z",
   "subscribers": 15316,
   "source": 4
  },
  {
   "ts": "2026-08-08T12:42:44.987Z",
   "subscribers": 15320,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:02:07.472Z",
   "subscribers": 15322,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:31:41.010Z",
   "subscribers": 15326,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:24:18.102Z",
   "subscribers": 15364,
   "source": 4
  },
  {
   "ts": "2026-08-12T10:07:07.670Z",
   "subscribers": 15448,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:34:52.954Z",
   "subscribers": 15445,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:42:55.009Z",
   "subscribers": 15439,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:53:29.934Z",
   "subscribers": 15444,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:53:45.704Z",
   "subscribers": 15447,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:02:59.983Z",
   "subscribers": 15441,
   "source": 4
  }
 ]
}