{
 "meta": {
  "dataset": "Subscriber history — @xiaodeFile_bot",
  "channel": "https://tgregister.com/channel/xiaodeFile_bot",
  "retrieved_at": "2026-09-08T19:06:46.768Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-24T00:45:14.999Z",
   "to": "2026-09-08T07:01:28.286Z"
  },
  "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": "2026-08-24T00:45:14.999Z",
   "subscribers": 12857,
   "source": 0
  },
  {
   "ts": "2026-08-24T10:25:32.310Z",
   "subscribers": 12857,
   "source": 1
  },
  {
   "ts": "2026-08-26T01:58:24.827Z",
   "subscribers": 13203,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:06:02.959Z",
   "subscribers": 15421,
   "source": 4
  },
  {
   "ts": "2026-08-29T06:03:21.722Z",
   "subscribers": 16824,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:17:02.422Z",
   "subscribers": 17482,
   "source": 4
  },
  {
   "ts": "2026-09-01T06:27:51.222Z",
   "subscribers": 18797,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:14:27.310Z",
   "subscribers": 19714,
   "source": 4
  },
  {
   "ts": "2026-09-05T05:17:01.504Z",
   "subscribers": 19917,
   "source": 4
  },
  {
   "ts": "2026-09-08T07:01:28.286Z",
   "subscribers": 20804,
   "source": 4
  }
 ]
}