{
 "meta": {
  "dataset": "Subscriber history — @zhenweixiangyan01",
  "channel": "https://tgregister.com/channel/zhenweixiangyan01",
  "retrieved_at": "2026-09-10T06:00:40.161Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-07T12:45:50.920Z",
   "to": "2026-09-08T05:41:29.225Z"
  },
  "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": "2026-08-07T12:45:50.920Z",
   "subscribers": 29480,
   "source": 3
  },
  {
   "ts": "2026-08-08T02:38:14.862Z",
   "subscribers": 29479,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:21:07.807Z",
   "subscribers": 29485,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:16:58.768Z",
   "subscribers": 29473,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:52:32.972Z",
   "subscribers": 29472,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:35:34.950Z",
   "subscribers": 29474,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:38:31.466Z",
   "subscribers": 29493,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:05:46.543Z",
   "subscribers": 29488,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:34:11.470Z",
   "subscribers": 29487,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:58:12.167Z",
   "subscribers": 29489,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:36:04.304Z",
   "subscribers": 29500,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:04:45.899Z",
   "subscribers": 29507,
   "source": 4
  },
  {
   "ts": "2026-08-21T14:15:20.050Z",
   "subscribers": 29504,
   "source": 4
  },
  {
   "ts": "2026-08-23T05:46:59.289Z",
   "subscribers": 29502,
   "source": 4
  },
  {
   "ts": "2026-08-24T22:28:57.879Z",
   "subscribers": 29500,
   "source": 4
  },
  {
   "ts": "2026-08-26T01:03:50.232Z",
   "subscribers": 29515,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:19:22.670Z",
   "subscribers": 29518,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:53:44.966Z",
   "subscribers": 29478,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:24:27.487Z",
   "subscribers": 29422,
   "source": 4
  },
  {
   "ts": "2026-08-30T04:27:21.024Z",
   "subscribers": 29338,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:06:20.344Z",
   "subscribers": 29150,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:38:44.007Z",
   "subscribers": 27857,
   "source": 4
  },
  {
   "ts": "2026-09-02T06:52:11.976Z",
   "subscribers": 27256,
   "source": 4
  },
  {
   "ts": "2026-09-03T09:56:54.549Z",
   "subscribers": 26645,
   "source": 4
  },
  {
   "ts": "2026-09-05T04:37:36.381Z",
   "subscribers": 24372,
   "source": 4
  },
  {
   "ts": "2026-09-08T05:41:29.225Z",
   "subscribers": 18213,
   "source": 4
  }
 ]
}