{
 "meta": {
  "dataset": "Subscriber history — @senfee",
  "channel": "https://tgregister.com/channel/senfee",
  "retrieved_at": "2026-09-16T09:57:54.501Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-06T05:46:24.875Z",
   "to": "2026-09-12T20:18:14.800Z"
  },
  "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": "2026-08-06T05:46:24.875Z",
   "subscribers": 3403,
   "source": 0
  },
  {
   "ts": "2026-08-07T02:25:32.757Z",
   "subscribers": 3401,
   "source": 4
  },
  {
   "ts": "2026-08-09T21:52:43.792Z",
   "subscribers": 3398,
   "source": 4
  },
  {
   "ts": "2026-08-13T04:08:48.426Z",
   "subscribers": 3394,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:38:20.317Z",
   "subscribers": 3393,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:04:28.017Z",
   "subscribers": 3390,
   "source": 4
  },
  {
   "ts": "2026-08-22T21:52:14.852Z",
   "subscribers": 3386,
   "source": 4
  },
  {
   "ts": "2026-08-25T12:24:50.520Z",
   "subscribers": 3383,
   "source": 4
  },
  {
   "ts": "2026-08-28T11:42:32.679Z",
   "subscribers": 3381,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:08:58.626Z",
   "subscribers": 3380,
   "source": 4
  },
  {
   "ts": "2026-09-08T11:20:57.765Z",
   "subscribers": 3375,
   "source": 4
  },
  {
   "ts": "2026-09-08T23:40:45.806Z",
   "subscribers": 3375,
   "source": 1
  },
  {
   "ts": "2026-09-12T20:18:14.800Z",
   "subscribers": 3373,
   "source": 4
  }
 ]
}