{
 "meta": {
  "dataset": "Subscriber history — @aff_ref",
  "channel": "https://tgregister.com/channel/aff_ref",
  "retrieved_at": "2026-09-17T12:59:55.223Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T14:15:07.520Z",
   "to": "2026-09-15T13:57:37.528Z"
  },
  "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": "2026-08-07T14:15:07.520Z",
   "subscribers": 1945,
   "source": 0
  },
  {
   "ts": "2026-08-07T15:02:43.904Z",
   "subscribers": 1945,
   "source": 3
  },
  {
   "ts": "2026-08-08T06:56:58.660Z",
   "subscribers": 1943,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:58:38.677Z",
   "subscribers": 1942,
   "source": 4
  },
  {
   "ts": "2026-08-14T12:04:22.939Z",
   "subscribers": 1950,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:15:04.186Z",
   "subscribers": 1959,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:22:52.015Z",
   "subscribers": 1967,
   "source": 4
  },
  {
   "ts": "2026-08-27T09:58:04.001Z",
   "subscribers": 1972,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:28:36.890Z",
   "subscribers": 1975,
   "source": 4
  },
  {
   "ts": "2026-09-02T08:04:59.043Z",
   "subscribers": 1976,
   "source": 4
  },
  {
   "ts": "2026-09-07T07:58:33.044Z",
   "subscribers": 1977,
   "source": 4
  },
  {
   "ts": "2026-09-11T15:00:00.976Z",
   "subscribers": 1988,
   "source": 4
  },
  {
   "ts": "2026-09-15T13:57:37.528Z",
   "subscribers": 1997,
   "source": 4
  }
 ]
}