{
 "meta": {
  "dataset": "Subscriber history — @telfaapp",
  "channel": "https://tgregister.com/channel/telfaapp",
  "retrieved_at": "2026-09-10T10:47:12.960Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T04:29:17.768Z",
   "to": "2026-09-09T06:55:52.623Z"
  },
  "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": "2026-08-06T04:29:17.768Z",
   "subscribers": 5393,
   "source": 0
  },
  {
   "ts": "2026-08-06T04:30:55.656Z",
   "subscribers": 5393,
   "source": 3
  },
  {
   "ts": "2026-08-07T03:05:38.421Z",
   "subscribers": 5390,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:24:23.526Z",
   "subscribers": 5386,
   "source": 4
  },
  {
   "ts": "2026-08-13T10:28:16.130Z",
   "subscribers": 5375,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:27:38.107Z",
   "subscribers": 5372,
   "source": 4
  },
  {
   "ts": "2026-08-20T00:54:00.717Z",
   "subscribers": 5365,
   "source": 4
  },
  {
   "ts": "2026-08-23T05:47:29.692Z",
   "subscribers": 5359,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:25:26.858Z",
   "subscribers": 5355,
   "source": 4
  },
  {
   "ts": "2026-08-31T17:12:23.578Z",
   "subscribers": 5354,
   "source": 4
  },
  {
   "ts": "2026-09-03T22:59:29.073Z",
   "subscribers": 5352,
   "source": 4
  },
  {
   "ts": "2026-09-09T06:55:52.623Z",
   "subscribers": 5346,
   "source": 4
  }
 ]
}