{
 "meta": {
  "dataset": "Subscriber history — @nmcatalogue",
  "channel": "https://tgregister.com/channel/nmcatalogue",
  "retrieved_at": "2026-08-30T20:44:15.457Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-07T18:51:55.939Z",
   "to": "2026-08-30T00:17:20.688Z"
  },
  "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": "2026-08-07T18:51:55.939Z",
   "subscribers": 1150,
   "source": 0
  },
  {
   "ts": "2026-08-07T22:36:21.283Z",
   "subscribers": 1151,
   "source": 4
  },
  {
   "ts": "2026-08-07T23:46:42.767Z",
   "subscribers": 1151,
   "source": 3
  },
  {
   "ts": "2026-08-10T22:05:27.606Z",
   "subscribers": 1150,
   "source": 4
  },
  {
   "ts": "2026-08-14T12:16:40.821Z",
   "subscribers": 1157,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:56:39.217Z",
   "subscribers": 1163,
   "source": 4
  },
  {
   "ts": "2026-08-21T02:44:58.762Z",
   "subscribers": 1183,
   "source": 4
  },
  {
   "ts": "2026-08-24T08:13:53.202Z",
   "subscribers": 1193,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:57:47.617Z",
   "subscribers": 1204,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:17:20.688Z",
   "subscribers": 1203,
   "source": 4
  }
 ]
}