{
 "meta": {
  "dataset": "Subscriber history — @rizhao568",
  "channel": "https://tgregister.com/channel/rizhao568",
  "retrieved_at": "2026-09-12T14:23:52.113Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-08T02:52:01.582Z",
   "to": "2026-09-11T15:19:54.396Z"
  },
  "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": "2026-08-08T02:52:01.582Z",
   "subscribers": 15774,
   "source": 0
  },
  {
   "ts": "2026-08-08T03:00:23.069Z",
   "subscribers": 15774,
   "source": 3
  },
  {
   "ts": "2026-08-08T20:07:42.528Z",
   "subscribers": 15915,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:03:17.517Z",
   "subscribers": 16118,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:11:18.565Z",
   "subscribers": 16257,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:04:26.666Z",
   "subscribers": 16442,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:18:43.196Z",
   "subscribers": 16641,
   "source": 4
  },
  {
   "ts": "2026-08-13T23:47:23.549Z",
   "subscribers": 16848,
   "source": 4
  },
  {
   "ts": "2026-08-15T05:27:38.425Z",
   "subscribers": 17244,
   "source": 4
  },
  {
   "ts": "2026-08-16T18:25:36.316Z",
   "subscribers": 17314,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:47:47.553Z",
   "subscribers": 17418,
   "source": 4
  },
  {
   "ts": "2026-08-18T21:07:23.106Z",
   "subscribers": 17484,
   "source": 4
  },
  {
   "ts": "2026-08-19T23:02:37.680Z",
   "subscribers": 17982,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:03:13.051Z",
   "subscribers": 17770,
   "source": 4
  },
  {
   "ts": "2026-08-22T08:57:00.994Z",
   "subscribers": 18548,
   "source": 4
  },
  {
   "ts": "2026-08-24T02:16:27.492Z",
   "subscribers": 19201,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:54:28.970Z",
   "subscribers": 19420,
   "source": 4
  },
  {
   "ts": "2026-08-26T03:55:55.759Z",
   "subscribers": 19752,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:53:35.569Z",
   "subscribers": 20123,
   "source": 4
  },
  {
   "ts": "2026-08-28T05:23:21.197Z",
   "subscribers": 20346,
   "source": 4
  },
  {
   "ts": "2026-08-29T08:08:13.887Z",
   "subscribers": 20723,
   "source": 4
  },
  {
   "ts": "2026-08-30T10:25:02.175Z",
   "subscribers": 20961,
   "source": 4
  },
  {
   "ts": "2026-08-31T11:57:36.700Z",
   "subscribers": 21065,
   "source": 4
  },
  {
   "ts": "2026-09-01T10:37:14.799Z",
   "subscribers": 21174,
   "source": 4
  },
  {
   "ts": "2026-09-02T08:33:21.309Z",
   "subscribers": 21455,
   "source": 4
  },
  {
   "ts": "2026-09-03T14:20:37.246Z",
   "subscribers": 21680,
   "source": 4
  },
  {
   "ts": "2026-09-05T16:19:58.993Z",
   "subscribers": 22215,
   "source": 4
  },
  {
   "ts": "2026-09-09T00:21:44.922Z",
   "subscribers": 23524,
   "source": 4
  },
  {
   "ts": "2026-09-11T15:19:54.396Z",
   "subscribers": 24819,
   "source": 4
  }
 ]
}