{
 "meta": {
  "dataset": "Subscriber history — @LuckyCoin_Channel",
  "channel": "https://tgregister.com/channel/LuckyCoin_Channel",
  "retrieved_at": "2026-08-18T03:52:55.679Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T13:02:28.563Z",
   "to": "2026-08-17T18:19:03.131Z"
  },
  "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": "2026-08-07T13:02:28.563Z",
   "subscribers": 442153,
   "source": 3
  },
  {
   "ts": "2026-08-07T21:07:19.256Z",
   "subscribers": 441814,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:51:12.901Z",
   "subscribers": 441097,
   "source": 4
  },
  {
   "ts": "2026-08-09T20:31:44.212Z",
   "subscribers": 440320,
   "source": 4
  },
  {
   "ts": "2026-08-10T18:32:17.568Z",
   "subscribers": 440059,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:42:37.928Z",
   "subscribers": 439093,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:25:39.326Z",
   "subscribers": 438414,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:15:33.211Z",
   "subscribers": 438151,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:48:04.812Z",
   "subscribers": 437557,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:14:49.966Z",
   "subscribers": 436700,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:19:03.131Z",
   "subscribers": 435807,
   "source": 4
  }
 ]
}