{
 "meta": {
  "dataset": "Subscriber history — @SummerMuteInsight",
  "channel": "https://tgregister.com/channel/SummerMuteInsight",
  "retrieved_at": "2026-09-09T05:17:05.097Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-07T09:47:04.733Z",
   "to": "2026-09-08T20:41:40.648Z"
  },
  "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": "2026-08-07T09:47:04.733Z",
   "subscribers": 1649,
   "source": 3
  },
  {
   "ts": "2026-08-08T06:08:46.142Z",
   "subscribers": 1651,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:57:30.614Z",
   "subscribers": 1647,
   "source": 4
  },
  {
   "ts": "2026-08-18T00:51:35.605Z",
   "subscribers": 1637,
   "source": 4
  },
  {
   "ts": "2026-08-21T05:52:48.472Z",
   "subscribers": 1629,
   "source": 4
  },
  {
   "ts": "2026-08-24T17:23:16.008Z",
   "subscribers": 1624,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:52:41.741Z",
   "subscribers": 1625,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:04:28.660Z",
   "subscribers": 1617,
   "source": 4
  },
  {
   "ts": "2026-09-03T19:20:35.167Z",
   "subscribers": 1615,
   "source": 4
  },
  {
   "ts": "2026-09-08T20:41:40.648Z",
   "subscribers": 1604,
   "source": 4
  }
 ]
}