{
 "meta": {
  "dataset": "Subscriber history — @harmoniclib",
  "channel": "https://tgregister.com/channel/harmoniclib",
  "retrieved_at": "2026-08-15T07:52:00.903Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-05T23:25:18.418Z",
   "to": "2026-08-14T16:08:42.498Z"
  },
  "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": "2026-08-05T23:25:18.418Z",
   "subscribers": 11687,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:35:19.262Z",
   "subscribers": 11687,
   "source": 3
  },
  {
   "ts": "2026-08-06T04:22:15.313Z",
   "subscribers": 11690,
   "source": 4
  },
  {
   "ts": "2026-08-07T01:52:14.403Z",
   "subscribers": 11700,
   "source": 4
  },
  {
   "ts": "2026-08-08T02:53:51.631Z",
   "subscribers": 11694,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:52:32.641Z",
   "subscribers": 11709,
   "source": 4
  },
  {
   "ts": "2026-08-10T03:51:12.305Z",
   "subscribers": 11703,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:13:41.067Z",
   "subscribers": 11714,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:02:33.599Z",
   "subscribers": 11723,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:34:55.919Z",
   "subscribers": 11715,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:08:42.498Z",
   "subscribers": 11720,
   "source": 4
  }
 ]
}