{
 "meta": {
  "dataset": "Subscriber history — @LF_Labs",
  "channel": "https://tgregister.com/channel/LF_Labs",
  "retrieved_at": "2026-08-19T08:14:03.122Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T00:16:03.885Z",
   "to": "2026-08-18T19:22:24.652Z"
  },
  "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": "2026-08-07T00:16:03.885Z",
   "subscribers": 716265,
   "source": 3
  },
  {
   "ts": "2026-08-07T16:50:47.392Z",
   "subscribers": 715297,
   "source": 4
  },
  {
   "ts": "2026-08-08T18:16:53.340Z",
   "subscribers": 713806,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:21:38.322Z",
   "subscribers": 712568,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:46:22.841Z",
   "subscribers": 711200,
   "source": 4
  },
  {
   "ts": "2026-08-11T20:48:41.476Z",
   "subscribers": 709793,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:28:58.598Z",
   "subscribers": 708449,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:37:16.476Z",
   "subscribers": 707746,
   "source": 4
  },
  {
   "ts": "2026-08-15T01:18:05.523Z",
   "subscribers": 706124,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:44:14.301Z",
   "subscribers": 704093,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:59:04.956Z",
   "subscribers": 702500,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:22:24.652Z",
   "subscribers": 701418,
   "source": 4
  }
 ]
}