{
 "meta": {
  "dataset": "Subscriber history — @gpsc_xpress",
  "channel": "https://tgregister.com/channel/gpsc_xpress",
  "retrieved_at": "2026-09-16T16:47:52.387Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T12:13:24.054Z",
   "to": "2026-09-14T06:21:55.677Z"
  },
  "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": "2026-08-07T12:13:24.054Z",
   "subscribers": 4709,
   "source": 0
  },
  {
   "ts": "2026-08-10T23:24:34.898Z",
   "subscribers": 4710,
   "source": 4
  },
  {
   "ts": "2026-08-14T04:06:30.888Z",
   "subscribers": 4707,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:57:30.033Z",
   "subscribers": 4716,
   "source": 4
  },
  {
   "ts": "2026-08-23T13:04:03.520Z",
   "subscribers": 4721,
   "source": 4
  },
  {
   "ts": "2026-08-26T08:57:52.648Z",
   "subscribers": 4725,
   "source": 4
  },
  {
   "ts": "2026-08-29T13:16:47.407Z",
   "subscribers": 4733,
   "source": 4
  },
  {
   "ts": "2026-09-01T08:58:20.534Z",
   "subscribers": 4736,
   "source": 4
  },
  {
   "ts": "2026-09-02T19:04:03.324Z",
   "subscribers": 4736,
   "source": 1
  },
  {
   "ts": "2026-09-10T18:14:48.004Z",
   "subscribers": 4733,
   "source": 4
  },
  {
   "ts": "2026-09-14T06:21:55.677Z",
   "subscribers": 4723,
   "source": 4
  }
 ]
}