{
 "meta": {
  "dataset": "Subscriber history — @F5_F2",
  "channel": "https://tgregister.com/channel/F5_F2",
  "retrieved_at": "2026-09-10T04:05:43.692Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-06T06:02:33.645Z",
   "to": "2026-09-09T07:57:24.515Z"
  },
  "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": "2026-08-06T06:02:33.645Z",
   "subscribers": 20434,
   "source": 3
  },
  {
   "ts": "2026-08-07T04:07:55.815Z",
   "subscribers": 20432,
   "source": 4
  },
  {
   "ts": "2026-08-08T01:28:40.491Z",
   "subscribers": 20424,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:53:57.441Z",
   "subscribers": 20429,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:02:18.486Z",
   "subscribers": 20428,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:35:51.097Z",
   "subscribers": 20429,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:32:14.594Z",
   "subscribers": 20420,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:47:53.744Z",
   "subscribers": 20422,
   "source": 4
  },
  {
   "ts": "2026-08-14T10:07:25.278Z",
   "subscribers": 20415,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:23:41.166Z",
   "subscribers": 20406,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:45:51.986Z",
   "subscribers": 20403,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:04:32.201Z",
   "subscribers": 20401,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:27:57.910Z",
   "subscribers": 20392,
   "source": 4
  },
  {
   "ts": "2026-08-20T13:38:59.919Z",
   "subscribers": 20385,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:29:24.410Z",
   "subscribers": 20383,
   "source": 4
  },
  {
   "ts": "2026-08-23T03:19:15.114Z",
   "subscribers": 20375,
   "source": 4
  },
  {
   "ts": "2026-08-24T21:06:46.594Z",
   "subscribers": 20380,
   "source": 4
  },
  {
   "ts": "2026-08-25T18:05:10.793Z",
   "subscribers": 20376,
   "source": 4
  },
  {
   "ts": "2026-08-26T18:18:35.410Z",
   "subscribers": 20384,
   "source": 4
  },
  {
   "ts": "2026-08-27T18:14:49.938Z",
   "subscribers": 20388,
   "source": 4
  },
  {
   "ts": "2026-08-28T17:32:41.114Z",
   "subscribers": 20386,
   "source": 4
  },
  {
   "ts": "2026-08-29T17:57:24.112Z",
   "subscribers": 20393,
   "source": 4
  },
  {
   "ts": "2026-08-30T15:23:46.343Z",
   "subscribers": 20395,
   "source": 4
  },
  {
   "ts": "2026-08-31T12:59:08.411Z",
   "subscribers": 20399,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:53:58.409Z",
   "subscribers": 20407,
   "source": 4
  },
  {
   "ts": "2026-09-03T23:19:25.308Z",
   "subscribers": 20402,
   "source": 4
  },
  {
   "ts": "2026-09-06T01:01:35.588Z",
   "subscribers": 20400,
   "source": 4
  },
  {
   "ts": "2026-09-09T07:57:24.515Z",
   "subscribers": 20393,
   "source": 4
  }
 ]
}