{
 "meta": {
  "dataset": "Subscriber history — @chxpd",
  "channel": "https://tgregister.com/channel/chxpd",
  "retrieved_at": "2026-08-18T19:11:58.237Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T17:48:20.222Z",
   "to": "2026-08-17T22:12:55.527Z"
  },
  "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": "2026-08-06T17:48:20.222Z",
   "subscribers": 150944,
   "source": 3
  },
  {
   "ts": "2026-08-06T22:44:58.536Z",
   "subscribers": 150966,
   "source": 4
  },
  {
   "ts": "2026-08-07T20:31:55.630Z",
   "subscribers": 151040,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:01:02.698Z",
   "subscribers": 151099,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:28:41.824Z",
   "subscribers": 151167,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:14:13.014Z",
   "subscribers": 151239,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:02:26.992Z",
   "subscribers": 151362,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:53:40.362Z",
   "subscribers": 151433,
   "source": 4
  },
  {
   "ts": "2026-08-14T04:06:30.888Z",
   "subscribers": 151483,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:15:29.303Z",
   "subscribers": 151587,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:06:13.694Z",
   "subscribers": 151697,
   "source": 4
  },
  {
   "ts": "2026-08-17T22:12:55.527Z",
   "subscribers": 151813,
   "source": 4
  }
 ]
}