{
 "meta": {
  "dataset": "Subscriber history — @FC_RN",
  "channel": "https://tgregister.com/channel/FC_RN",
  "retrieved_at": "2026-08-18T01:12:02.415Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T01:46:01.232Z",
   "to": "2026-08-17T10:57:36.055Z"
  },
  "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": "2026-08-07T01:46:01.232Z",
   "subscribers": 22353,
   "source": 3
  },
  {
   "ts": "2026-08-07T02:42:01.660Z",
   "subscribers": 22339,
   "source": 4
  },
  {
   "ts": "2026-08-08T01:50:51.392Z",
   "subscribers": 22327,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:35:29.285Z",
   "subscribers": 22322,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:37:24.679Z",
   "subscribers": 22306,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:58:41.837Z",
   "subscribers": 22283,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:08:26.298Z",
   "subscribers": 22269,
   "source": 4
  },
  {
   "ts": "2026-08-13T01:46:42.439Z",
   "subscribers": 22248,
   "source": 4
  },
  {
   "ts": "2026-08-14T08:28:32.282Z",
   "subscribers": 22239,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:54:42.710Z",
   "subscribers": 22221,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:57:36.055Z",
   "subscribers": 22200,
   "source": 4
  }
 ]
}