{
 "meta": {
  "dataset": "Subscriber history — @ZvetnovaCast",
  "channel": "https://tgregister.com/channel/ZvetnovaCast",
  "retrieved_at": "2026-09-09T02:52:32.141Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T15:46:35.606Z",
   "to": "2026-09-06T14:58:12.337Z"
  },
  "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": "2026-08-07T15:46:35.606Z",
   "subscribers": 3887,
   "source": 3
  },
  {
   "ts": "2026-08-08T15:46:19.454Z",
   "subscribers": 3890,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:23:26.939Z",
   "subscribers": 3895,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:27:04.662Z",
   "subscribers": 3903,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:33:00.154Z",
   "subscribers": 3907,
   "source": 4
  },
  {
   "ts": "2026-08-20T17:37:01.569Z",
   "subscribers": 3911,
   "source": 4
  },
  {
   "ts": "2026-08-24T13:38:13.399Z",
   "subscribers": 3954,
   "source": 4
  },
  {
   "ts": "2026-08-27T16:25:41.863Z",
   "subscribers": 4062,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:54:00.243Z",
   "subscribers": 4079,
   "source": 4
  },
  {
   "ts": "2026-09-02T11:34:03.314Z",
   "subscribers": 4096,
   "source": 4
  },
  {
   "ts": "2026-09-06T14:58:12.337Z",
   "subscribers": 4104,
   "source": 4
  }
 ]
}