{
 "meta": {
  "dataset": "Subscriber history — @extrape",
  "channel": "https://tgregister.com/channel/extrape",
  "retrieved_at": "2026-08-28T08:19:57.507Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-07T09:03:31.475Z",
   "to": "2026-08-27T15:45:44.356Z"
  },
  "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": "2026-08-07T09:03:31.475Z",
   "subscribers": 24375,
   "source": 3
  },
  {
   "ts": "2026-08-07T19:40:50.623Z",
   "subscribers": 24399,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:10:42.873Z",
   "subscribers": 24433,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:21:37.288Z",
   "subscribers": 24479,
   "source": 4
  },
  {
   "ts": "2026-08-11T03:31:24.673Z",
   "subscribers": 24503,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:24:09.110Z",
   "subscribers": 24585,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:05:31.651Z",
   "subscribers": 24637,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:06:21.382Z",
   "subscribers": 24740,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:55:03.086Z",
   "subscribers": 24789,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:04:16.473Z",
   "subscribers": 24867,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:13:31.227Z",
   "subscribers": 24914,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:38:26.550Z",
   "subscribers": 24941,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:37:36.340Z",
   "subscribers": 24966,
   "source": 4
  },
  {
   "ts": "2026-08-21T14:48:29.598Z",
   "subscribers": 25012,
   "source": 4
  },
  {
   "ts": "2026-08-23T05:52:05.340Z",
   "subscribers": 25049,
   "source": 4
  },
  {
   "ts": "2026-08-24T18:29:17.960Z",
   "subscribers": 25129,
   "source": 4
  },
  {
   "ts": "2026-08-25T18:14:48.490Z",
   "subscribers": 25165,
   "source": 4
  },
  {
   "ts": "2026-08-26T16:04:53.882Z",
   "subscribers": 25186,
   "source": 4
  },
  {
   "ts": "2026-08-27T15:45:44.356Z",
   "subscribers": 25227,
   "source": 4
  }
 ]
}