{
 "meta": {
  "dataset": "Subscriber history — @YFM_Community",
  "channel": "https://tgregister.com/channel/YFM_Community",
  "retrieved_at": "2026-09-09T00:03:08.928Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T17:44:37.826Z",
   "to": "2026-09-07T03:18:32.996Z"
  },
  "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": "2026-08-07T17:44:37.826Z",
   "subscribers": 7459,
   "source": 0
  },
  {
   "ts": "2026-08-07T22:14:02.824Z",
   "subscribers": 7457,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:01:27.221Z",
   "subscribers": 7464,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:37:46.910Z",
   "subscribers": 7475,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:37:34.762Z",
   "subscribers": 7478,
   "source": 4
  },
  {
   "ts": "2026-08-20T06:05:15.152Z",
   "subscribers": 7473,
   "source": 4
  },
  {
   "ts": "2026-08-24T07:55:36.820Z",
   "subscribers": 7483,
   "source": 4
  },
  {
   "ts": "2026-08-26T17:55:22.434Z",
   "subscribers": 7483,
   "source": 1
  },
  {
   "ts": "2026-08-27T04:33:41.769Z",
   "subscribers": 7484,
   "source": 4
  },
  {
   "ts": "2026-08-30T12:54:49.123Z",
   "subscribers": 7495,
   "source": 4
  },
  {
   "ts": "2026-09-02T20:55:29.483Z",
   "subscribers": 7499,
   "source": 4
  },
  {
   "ts": "2026-09-07T03:18:32.996Z",
   "subscribers": 7539,
   "source": 4
  }
 ]
}