{
 "meta": {
  "dataset": "Subscriber history — @FotFani",
  "channel": "https://tgregister.com/channel/FotFani",
  "retrieved_at": "2026-08-20T17:10:59.739Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-06T13:50:00.861Z",
   "to": "2026-08-20T14:45:53.247Z"
  },
  "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": "2026-08-06T13:50:00.861Z",
   "subscribers": 20156,
   "source": 0
  },
  {
   "ts": "2026-08-06T13:50:18.925Z",
   "subscribers": 20156,
   "source": 3
  },
  {
   "ts": "2026-08-06T18:00:13.007Z",
   "subscribers": 20119,
   "source": 4
  },
  {
   "ts": "2026-08-07T20:21:38.770Z",
   "subscribers": 19872,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:03:17.555Z",
   "subscribers": 19676,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:23:51.631Z",
   "subscribers": 19511,
   "source": 4
  },
  {
   "ts": "2026-08-10T22:27:59.698Z",
   "subscribers": 19372,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:02:21.324Z",
   "subscribers": 19226,
   "source": 4
  },
  {
   "ts": "2026-08-13T01:14:57.429Z",
   "subscribers": 19121,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:47:35.008Z",
   "subscribers": 18973,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:06:14.551Z",
   "subscribers": 18788,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:24:47.770Z",
   "subscribers": 18647,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:54:44.451Z",
   "subscribers": 18546,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:08:45.836Z",
   "subscribers": 18445,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:45:53.247Z",
   "subscribers": 18359,
   "source": 4
  }
 ]
}