{
 "meta": {
  "dataset": "Subscriber history — @CottageOfCards",
  "channel": "https://tgregister.com/channel/CottageOfCards",
  "retrieved_at": "2026-08-21T23:04:59.161Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 9,
  "window": {
   "from": "2026-08-06T03:17:30.631Z",
   "to": "2026-08-21T10:04:57.551Z"
  },
  "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": "2026-08-06T03:17:30.631Z",
   "subscribers": 13939,
   "source": 3
  },
  {
   "ts": "2026-08-06T10:51:30.669Z",
   "subscribers": 13939,
   "source": 4
  },
  {
   "ts": "2026-08-08T08:48:57.141Z",
   "subscribers": 13937,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:12:28.022Z",
   "subscribers": 13935,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:01:04.914Z",
   "subscribers": 13932,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:18:44.407Z",
   "subscribers": 13933,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:36:17.442Z",
   "subscribers": 13934,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:54:20.063Z",
   "subscribers": 13936,
   "source": 4
  },
  {
   "ts": "2026-08-21T10:04:57.551Z",
   "subscribers": 13935,
   "source": 4
  }
 ]
}