{
 "meta": {
  "dataset": "Subscriber history — @nikalert",
  "channel": "https://tgregister.com/channel/nikalert",
  "retrieved_at": "2026-08-18T02:42:54.217Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-06T10:07:41.922Z",
   "to": "2026-08-17T12:23:03.336Z"
  },
  "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": "2026-08-06T10:07:41.922Z",
   "subscribers": 17187,
   "source": 3
  },
  {
   "ts": "2026-08-07T09:55:46.112Z",
   "subscribers": 17215,
   "source": 4
  },
  {
   "ts": "2026-08-08T08:17:02.910Z",
   "subscribers": 17219,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:11:26.901Z",
   "subscribers": 17236,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:13:25.838Z",
   "subscribers": 17270,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:47:58.371Z",
   "subscribers": 17278,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:32:17.224Z",
   "subscribers": 17277,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:54:45.602Z",
   "subscribers": 17271,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:58:58.109Z",
   "subscribers": 17312,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:23:03.336Z",
   "subscribers": 17319,
   "source": 4
  }
 ]
}