{
 "meta": {
  "dataset": "Subscriber history — @piarchatPR",
  "channel": "https://tgregister.com/channel/piarchatPR",
  "retrieved_at": "2026-09-09T10:00:27.046Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T21:21:18.943Z",
   "to": "2026-09-04T10:41:42.170Z"
  },
  "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": "2026-08-06T21:21:18.943Z",
   "subscribers": 6621,
   "source": 0
  },
  {
   "ts": "2026-08-07T04:02:50.979Z",
   "subscribers": 6631,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:41:15.188Z",
   "subscribers": 6706,
   "source": 4
  },
  {
   "ts": "2026-08-12T22:28:53.418Z",
   "subscribers": 6805,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:54:48.922Z",
   "subscribers": 6888,
   "source": 4
  },
  {
   "ts": "2026-08-19T08:44:31.369Z",
   "subscribers": 6950,
   "source": 4
  },
  {
   "ts": "2026-08-22T12:35:40.375Z",
   "subscribers": 7009,
   "source": 4
  },
  {
   "ts": "2026-08-25T21:19:18.082Z",
   "subscribers": 7070,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:25:56.038Z",
   "subscribers": 7070,
   "source": 1
  },
  {
   "ts": "2026-08-28T20:53:07.420Z",
   "subscribers": 7114,
   "source": 4
  },
  {
   "ts": "2026-08-31T20:44:56.986Z",
   "subscribers": 7148,
   "source": 4
  },
  {
   "ts": "2026-09-04T10:41:42.170Z",
   "subscribers": 7187,
   "source": 4
  }
 ]
}