{
 "meta": {
  "dataset": "Subscriber history — @CryptoJapanOfficial",
  "channel": "https://tgregister.com/channel/CryptoJapanOfficial",
  "retrieved_at": "2026-08-21T22:11:30.288Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 40,
  "window": {
   "from": "2026-08-07T01:15:16.997Z",
   "to": "2026-08-21T15:45:52.001Z"
  },
  "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": "2026-08-07T01:15:16.997Z",
   "subscribers": 333513,
   "source": 3
  },
  {
   "ts": "2026-08-07T09:27:32.271Z",
   "subscribers": 333414,
   "source": 4
  },
  {
   "ts": "2026-08-07T21:17:51.022Z",
   "subscribers": 333293,
   "source": 3
  },
  {
   "ts": "2026-08-07T22:30:29.410Z",
   "subscribers": 333293,
   "source": 4
  },
  {
   "ts": "2026-08-08T09:56:38.484Z",
   "subscribers": 332926,
   "source": 4
  },
  {
   "ts": "2026-08-08T14:48:02.490Z",
   "subscribers": 332902,
   "source": 4
  },
  {
   "ts": "2026-08-08T19:41:16.301Z",
   "subscribers": 332825,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:33:02.377Z",
   "subscribers": 332637,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:15:52.475Z",
   "subscribers": 332592,
   "source": 4
  },
  {
   "ts": "2026-08-09T21:52:35.255Z",
   "subscribers": 332592,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:24:04.453Z",
   "subscribers": 332289,
   "source": 4
  },
  {
   "ts": "2026-08-10T18:36:06.182Z",
   "subscribers": 332289,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:35:09.830Z",
   "subscribers": 332114,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:38:21.859Z",
   "subscribers": 331505,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:17:43.071Z",
   "subscribers": 331384,
   "source": 4
  },
  {
   "ts": "2026-08-11T22:15:00.882Z",
   "subscribers": 331384,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:15:19.592Z",
   "subscribers": 331119,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:54:22.001Z",
   "subscribers": 331119,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:34:43.342Z",
   "subscribers": 330940,
   "source": 4
  },
  {
   "ts": "2026-08-13T18:06:56.958Z",
   "subscribers": 330789,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:06:40.588Z",
   "subscribers": 330648,
   "source": 4
  },
  {
   "ts": "2026-08-14T04:08:21.872Z",
   "subscribers": 330648,
   "source": 4
  },
  {
   "ts": "2026-08-15T04:47:50.590Z",
   "subscribers": 330439,
   "source": 4
  },
  {
   "ts": "2026-08-15T06:24:24.554Z",
   "subscribers": 330439,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:55:27.138Z",
   "subscribers": 330219,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:17:45.222Z",
   "subscribers": 329733,
   "source": 4
  },
  {
   "ts": "2026-08-16T20:23:03.005Z",
   "subscribers": 329733,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:15:48.768Z",
   "subscribers": 329529,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:35:08.747Z",
   "subscribers": 329327,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:36:57.892Z",
   "subscribers": 329327,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:55:36.904Z",
   "subscribers": 329047,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:06:27.479Z",
   "subscribers": 328896,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:17:13.866Z",
   "subscribers": 328896,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:35:24.306Z",
   "subscribers": 328577,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:03:05.723Z",
   "subscribers": 328538,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:12:26.370Z",
   "subscribers": 328538,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:26:12.886Z",
   "subscribers": 328355,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:05:03.423Z",
   "subscribers": 328341,
   "source": 4
  },
  {
   "ts": "2026-08-20T22:22:43.308Z",
   "subscribers": 328341,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:45:52.001Z",
   "subscribers": 328155,
   "source": 4
  }
 ]
}