{
 "meta": {
  "dataset": "Subscriber history — @CourseVania1",
  "channel": "https://tgregister.com/channel/CourseVania1",
  "retrieved_at": "2026-08-16T07:02:36.758Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T01:52:58.563Z",
   "to": "2026-08-15T17:58:54.029Z"
  },
  "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": "2026-08-06T01:52:58.563Z",
   "subscribers": 42893,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:00:34.132Z",
   "subscribers": 42893,
   "source": 3
  },
  {
   "ts": "2026-08-06T10:50:26.876Z",
   "subscribers": 42871,
   "source": 4
  },
  {
   "ts": "2026-08-07T12:45:44.595Z",
   "subscribers": 42831,
   "source": 4
  },
  {
   "ts": "2026-08-08T11:20:56.540Z",
   "subscribers": 42792,
   "source": 4
  },
  {
   "ts": "2026-08-09T14:14:01.878Z",
   "subscribers": 42777,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:51:28.993Z",
   "subscribers": 42739,
   "source": 4
  },
  {
   "ts": "2026-08-11T20:12:49.624Z",
   "subscribers": 42711,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:56:06.570Z",
   "subscribers": 42694,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:58:36.840Z",
   "subscribers": 42662,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:58:54.029Z",
   "subscribers": 42602,
   "source": 4
  }
 ]
}