{
 "meta": {
  "dataset": "Subscriber history — @friendlyvpnbot",
  "channel": "https://tgregister.com/channel/friendlyvpnbot",
  "retrieved_at": "2026-09-09T21:21:59.294Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 20,
  "window": {
   "from": "2026-08-08T09:30:27.748Z",
   "to": "2026-09-07T12:00:29.496Z"
  },
  "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": "2026-08-08T09:30:27.748Z",
   "subscribers": 26160,
   "source": 0
  },
  {
   "ts": "2026-08-09T09:51:30.973Z",
   "subscribers": 26930,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:31:03.314Z",
   "subscribers": 27563,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:12:22.013Z",
   "subscribers": 28238,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:19:10.010Z",
   "subscribers": 31629,
   "source": 4
  },
  {
   "ts": "2026-08-14T02:22:17.872Z",
   "subscribers": 31629,
   "source": 1
  },
  {
   "ts": "2026-08-14T20:08:12.334Z",
   "subscribers": 32238,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:17:11.604Z",
   "subscribers": 34423,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:46:40.471Z",
   "subscribers": 35149,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:46:28.362Z",
   "subscribers": 35650,
   "source": 4
  },
  {
   "ts": "2026-08-21T23:37:23.764Z",
   "subscribers": 36324,
   "source": 4
  },
  {
   "ts": "2026-08-23T14:14:56.981Z",
   "subscribers": 36376,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:16:54.456Z",
   "subscribers": 36286,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:13:52.354Z",
   "subscribers": 35995,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:05:18.889Z",
   "subscribers": 36709,
   "source": 4
  },
  {
   "ts": "2026-08-31T00:24:56.332Z",
   "subscribers": 37347,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:16:06.062Z",
   "subscribers": 36784,
   "source": 4
  },
  {
   "ts": "2026-09-03T02:58:58.622Z",
   "subscribers": 37371,
   "source": 4
  },
  {
   "ts": "2026-09-04T16:18:52.295Z",
   "subscribers": 38909,
   "source": 4
  },
  {
   "ts": "2026-09-07T12:00:29.496Z",
   "subscribers": 40410,
   "source": 4
  }
 ]
}