{
 "meta": {
  "dataset": "Subscriber history — @SmartStudentsLive",
  "channel": "https://tgregister.com/channel/SmartStudentsLive",
  "retrieved_at": "2026-09-11T18:37:20.334Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T17:03:32.130Z",
   "to": "2026-09-08T18:17:29.483Z"
  },
  "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": "2026-08-07T17:03:32.130Z",
   "subscribers": 8221,
   "source": 3
  },
  {
   "ts": "2026-08-08T08:15:12.197Z",
   "subscribers": 8224,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:02:15.099Z",
   "subscribers": 8230,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:03:38.007Z",
   "subscribers": 8228,
   "source": 4
  },
  {
   "ts": "2026-08-18T05:03:42.230Z",
   "subscribers": 8208,
   "source": 4
  },
  {
   "ts": "2026-08-21T13:23:57.041Z",
   "subscribers": 8210,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:38:02.568Z",
   "subscribers": 8207,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:24:08.840Z",
   "subscribers": 8202,
   "source": 4
  },
  {
   "ts": "2026-08-31T09:03:51.052Z",
   "subscribers": 8209,
   "source": 4
  },
  {
   "ts": "2026-09-03T13:36:30.924Z",
   "subscribers": 8232,
   "source": 4
  },
  {
   "ts": "2026-09-08T18:17:29.483Z",
   "subscribers": 8240,
   "source": 4
  }
 ]
}