{
 "meta": {
  "dataset": "Subscriber history — @zhy29888",
  "channel": "https://tgregister.com/channel/zhy29888",
  "retrieved_at": "2026-08-19T09:50:21.296Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T13:16:06.877Z",
   "to": "2026-08-18T19:36:11.653Z"
  },
  "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": "2026-08-07T13:16:06.877Z",
   "subscribers": 36166,
   "source": 0
  },
  {
   "ts": "2026-08-08T02:02:46.312Z",
   "subscribers": 36183,
   "source": 4
  },
  {
   "ts": "2026-08-09T02:53:46.896Z",
   "subscribers": 36209,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:42:03.189Z",
   "subscribers": 36227,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:05:35.698Z",
   "subscribers": 36246,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:12:29.667Z",
   "subscribers": 36259,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:13:36.178Z",
   "subscribers": 36279,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:41:58.908Z",
   "subscribers": 36279,
   "source": 1
  },
  {
   "ts": "2026-08-14T02:38:11.095Z",
   "subscribers": 36290,
   "source": 4
  },
  {
   "ts": "2026-08-15T11:36:38.539Z",
   "subscribers": 36311,
   "source": 4
  },
  {
   "ts": "2026-08-16T20:54:30.248Z",
   "subscribers": 36321,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:33:41.433Z",
   "subscribers": 36350,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:36:11.653Z",
   "subscribers": 36348,
   "source": 4
  }
 ]
}