{
 "meta": {
  "dataset": "Subscriber history — @FizzVPN",
  "channel": "https://tgregister.com/channel/FizzVPN",
  "retrieved_at": "2026-08-31T12:59:57.891Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-07T14:21:14.275Z",
   "to": "2026-08-30T21:34:28.071Z"
  },
  "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": "2026-08-07T14:21:14.275Z",
   "subscribers": 12248,
   "source": 0
  },
  {
   "ts": "2026-08-07T14:31:01.568Z",
   "subscribers": 12248,
   "source": 3
  },
  {
   "ts": "2026-08-07T18:00:33.722Z",
   "subscribers": 12253,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:38:06.256Z",
   "subscribers": 12254,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:21:19.543Z",
   "subscribers": 12268,
   "source": 4
  },
  {
   "ts": "2026-08-10T20:13:41.034Z",
   "subscribers": 12273,
   "source": 4
  },
  {
   "ts": "2026-08-11T22:54:45.991Z",
   "subscribers": 12287,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:55:35.677Z",
   "subscribers": 12297,
   "source": 4
  },
  {
   "ts": "2026-08-14T05:08:55.765Z",
   "subscribers": 12303,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:24:35.966Z",
   "subscribers": 12326,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:18:41.003Z",
   "subscribers": 12354,
   "source": 4
  },
  {
   "ts": "2026-08-18T09:17:36.830Z",
   "subscribers": 12370,
   "source": 4
  },
  {
   "ts": "2026-08-19T07:58:06.581Z",
   "subscribers": 12383,
   "source": 4
  },
  {
   "ts": "2026-08-20T09:43:58.442Z",
   "subscribers": 12406,
   "source": 4
  },
  {
   "ts": "2026-08-21T06:57:00.212Z",
   "subscribers": 12413,
   "source": 4
  },
  {
   "ts": "2026-08-22T16:16:21.239Z",
   "subscribers": 12429,
   "source": 4
  },
  {
   "ts": "2026-08-24T10:12:43.533Z",
   "subscribers": 12447,
   "source": 4
  },
  {
   "ts": "2026-08-25T12:11:59.616Z",
   "subscribers": 12462,
   "source": 4
  },
  {
   "ts": "2026-08-26T14:04:53.600Z",
   "subscribers": 12483,
   "source": 4
  },
  {
   "ts": "2026-08-27T14:13:23.274Z",
   "subscribers": 12492,
   "source": 4
  },
  {
   "ts": "2026-08-28T17:47:22.712Z",
   "subscribers": 12510,
   "source": 4
  },
  {
   "ts": "2026-08-29T20:42:41.688Z",
   "subscribers": 12526,
   "source": 4
  },
  {
   "ts": "2026-08-30T21:34:28.071Z",
   "subscribers": 12539,
   "source": 4
  }
 ]
}