{
 "meta": {
  "dataset": "Subscriber history — @QuackAIAnn",
  "channel": "https://tgregister.com/channel/QuackAIAnn",
  "retrieved_at": "2026-08-17T22:58:03.810Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T00:54:35.582Z",
   "to": "2026-08-17T21:43:15.710Z"
  },
  "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": "2026-08-06T00:54:35.582Z",
   "subscribers": 219830,
   "source": 3
  },
  {
   "ts": "2026-08-06T18:00:50.183Z",
   "subscribers": 219781,
   "source": 4
  },
  {
   "ts": "2026-08-07T20:21:13.656Z",
   "subscribers": 219649,
   "source": 4
  },
  {
   "ts": "2026-08-08T21:22:55.533Z",
   "subscribers": 219520,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:30:44.971Z",
   "subscribers": 219307,
   "source": 4
  },
  {
   "ts": "2026-08-10T22:26:54.716Z",
   "subscribers": 219199,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:43:13.458Z",
   "subscribers": 219109,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:13:38.823Z",
   "subscribers": 218816,
   "source": 4
  },
  {
   "ts": "2026-08-14T05:19:15.293Z",
   "subscribers": 218679,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:26:07.894Z",
   "subscribers": 218480,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:25:20.329Z",
   "subscribers": 218317,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:43:15.710Z",
   "subscribers": 218117,
   "source": 4
  }
 ]
}