{
 "meta": {
  "dataset": "Subscriber history — @PPUStudy",
  "channel": "https://tgregister.com/channel/PPUStudy",
  "retrieved_at": "2026-09-06T18:18:01.020Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T02:16:10.917Z",
   "to": "2026-09-06T02:58:51.549Z"
  },
  "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": "2026-08-07T02:16:10.917Z",
   "subscribers": 11476,
   "source": 0
  },
  {
   "ts": "2026-08-07T11:01:02.245Z",
   "subscribers": 11474,
   "source": 4
  },
  {
   "ts": "2026-08-08T10:11:32.153Z",
   "subscribers": 11490,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:01:39.670Z",
   "subscribers": 11492,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:04:01.658Z",
   "subscribers": 11489,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:52:59.592Z",
   "subscribers": 11480,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:38:40.722Z",
   "subscribers": 11479,
   "source": 4
  },
  {
   "ts": "2026-08-13T10:35:10.257Z",
   "subscribers": 11478,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:04:59.898Z",
   "subscribers": 11475,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:06:47.477Z",
   "subscribers": 11467,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:06:46.053Z",
   "subscribers": 11473,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:13:02.813Z",
   "subscribers": 11466,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:02:59.645Z",
   "subscribers": 11465,
   "source": 4
  },
  {
   "ts": "2026-08-21T14:15:51.318Z",
   "subscribers": 11447,
   "source": 4
  },
  {
   "ts": "2026-08-21T17:20:06.406Z",
   "subscribers": 11447,
   "source": 1
  },
  {
   "ts": "2026-08-22T20:37:52.752Z",
   "subscribers": 11444,
   "source": 4
  },
  {
   "ts": "2026-08-24T10:35:34.962Z",
   "subscribers": 11442,
   "source": 4
  },
  {
   "ts": "2026-08-25T09:23:11.004Z",
   "subscribers": 11441,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:33:03.098Z",
   "subscribers": 11440,
   "source": 4
  },
  {
   "ts": "2026-08-27T10:45:43.723Z",
   "subscribers": 11442,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:32:43.710Z",
   "subscribers": 11436,
   "source": 4
  },
  {
   "ts": "2026-08-29T10:57:51.654Z",
   "subscribers": 11453,
   "source": 4
  },
  {
   "ts": "2026-08-30T13:46:50.052Z",
   "subscribers": 11480,
   "source": 4
  },
  {
   "ts": "2026-08-31T16:18:25.365Z",
   "subscribers": 11478,
   "source": 4
  },
  {
   "ts": "2026-09-01T15:27:51.003Z",
   "subscribers": 11476,
   "source": 4
  },
  {
   "ts": "2026-09-02T13:50:16.677Z",
   "subscribers": 11475,
   "source": 4
  },
  {
   "ts": "2026-09-04T01:55:57.638Z",
   "subscribers": 11476,
   "source": 4
  },
  {
   "ts": "2026-09-06T02:58:51.549Z",
   "subscribers": 11471,
   "source": 4
  }
 ]
}