{
 "meta": {
  "dataset": "Subscriber history — @iVpnConfig",
  "channel": "https://tgregister.com/channel/iVpnConfig",
  "retrieved_at": "2026-09-11T18:24:35.844Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 17,
  "window": {
   "from": "2026-08-19T20:30:35.442Z",
   "to": "2026-09-10T01:18:53.786Z"
  },
  "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": "2026-08-19T20:30:35.442Z",
   "subscribers": 70989,
   "source": 3
  },
  {
   "ts": "2026-08-20T08:04:14.682Z",
   "subscribers": 71004,
   "source": 4
  },
  {
   "ts": "2026-08-21T10:27:11.809Z",
   "subscribers": 71065,
   "source": 4
  },
  {
   "ts": "2026-08-22T21:46:26.877Z",
   "subscribers": 71121,
   "source": 4
  },
  {
   "ts": "2026-08-24T11:43:09.224Z",
   "subscribers": 71148,
   "source": 4
  },
  {
   "ts": "2026-08-25T15:03:09.561Z",
   "subscribers": 71175,
   "source": 4
  },
  {
   "ts": "2026-08-26T11:33:31.529Z",
   "subscribers": 71057,
   "source": 4
  },
  {
   "ts": "2026-08-27T12:53:20.003Z",
   "subscribers": 71007,
   "source": 4
  },
  {
   "ts": "2026-08-28T14:37:29.113Z",
   "subscribers": 70932,
   "source": 4
  },
  {
   "ts": "2026-08-29T18:13:54.638Z",
   "subscribers": 70814,
   "source": 4
  },
  {
   "ts": "2026-08-30T17:26:14.212Z",
   "subscribers": 70723,
   "source": 4
  },
  {
   "ts": "2026-08-31T21:04:16.832Z",
   "subscribers": 70583,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:15:44.612Z",
   "subscribers": 70513,
   "source": 4
  },
  {
   "ts": "2026-09-02T20:38:10.970Z",
   "subscribers": 70427,
   "source": 4
  },
  {
   "ts": "2026-09-04T05:01:09.960Z",
   "subscribers": 70325,
   "source": 4
  },
  {
   "ts": "2026-09-06T21:36:42.721Z",
   "subscribers": 69885,
   "source": 4
  },
  {
   "ts": "2026-09-10T01:18:53.786Z",
   "subscribers": 69186,
   "source": 4
  }
 ]
}