{
 "meta": {
  "dataset": "Subscriber history — @xiaoli22",
  "channel": "https://tgregister.com/channel/xiaoli22",
  "retrieved_at": "2026-08-18T14:33:27.202Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T10:50:18.460Z",
   "to": "2026-08-17T18:47:27.671Z"
  },
  "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": "2026-08-07T10:50:18.460Z",
   "subscribers": 16246,
   "source": 0
  },
  {
   "ts": "2026-08-07T11:00:25.370Z",
   "subscribers": 16246,
   "source": 3
  },
  {
   "ts": "2026-08-08T09:15:29.888Z",
   "subscribers": 15899,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:41:25.112Z",
   "subscribers": 15610,
   "source": 4
  },
  {
   "ts": "2026-08-10T12:23:20.013Z",
   "subscribers": 15367,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:31:44.738Z",
   "subscribers": 15093,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:06:39.573Z",
   "subscribers": 15014,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:16:53.411Z",
   "subscribers": 14725,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:25:33.057Z",
   "subscribers": 14523,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:14:08.839Z",
   "subscribers": 14027,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:47:27.671Z",
   "subscribers": 13847,
   "source": 4
  }
 ]
}