{
 "meta": {
  "dataset": "Subscriber history — @pieversechat",
  "channel": "https://tgregister.com/channel/pieversechat",
  "retrieved_at": "2026-09-07T05:58:02.202Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T17:44:52.191Z",
   "to": "2026-09-02T09:05:33.335Z"
  },
  "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": "2026-08-07T17:44:52.191Z",
   "subscribers": 5009,
   "source": 0
  },
  {
   "ts": "2026-08-07T23:12:03.576Z",
   "subscribers": 5011,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:08:40.086Z",
   "subscribers": 4996,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:08:09.905Z",
   "subscribers": 5003,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:23:31.407Z",
   "subscribers": 5051,
   "source": 4
  },
  {
   "ts": "2026-08-20T06:08:48.068Z",
   "subscribers": 5024,
   "source": 4
  },
  {
   "ts": "2026-08-24T01:08:54.885Z",
   "subscribers": 5030,
   "source": 4
  },
  {
   "ts": "2026-08-27T06:36:53.332Z",
   "subscribers": 5016,
   "source": 4
  },
  {
   "ts": "2026-08-30T06:54:05.180Z",
   "subscribers": 5028,
   "source": 4
  },
  {
   "ts": "2026-09-01T18:55:23.134Z",
   "subscribers": 5028,
   "source": 1
  },
  {
   "ts": "2026-09-02T09:05:33.335Z",
   "subscribers": 5010,
   "source": 4
  }
 ]
}