{
 "meta": {
  "dataset": "Subscriber history — @RostovInside",
  "channel": "https://tgregister.com/channel/RostovInside",
  "retrieved_at": "2026-08-22T00:20:53.108Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-05T23:13:37.577Z",
   "to": "2026-08-21T18:36:14.019Z"
  },
  "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": "2026-08-05T23:13:37.577Z",
   "subscribers": 18971,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:15:57.504Z",
   "subscribers": 18971,
   "source": 3
  },
  {
   "ts": "2026-08-07T02:27:18.325Z",
   "subscribers": 18973,
   "source": 4
  },
  {
   "ts": "2026-08-08T02:56:17.142Z",
   "subscribers": 18968,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:21:00.517Z",
   "subscribers": 18964,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:53:44.005Z",
   "subscribers": 18949,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:52:29.308Z",
   "subscribers": 18953,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:32:35.319Z",
   "subscribers": 18950,
   "source": 4
  },
  {
   "ts": "2026-08-13T04:36:24.490Z",
   "subscribers": 18946,
   "source": 4
  },
  {
   "ts": "2026-08-14T11:38:29.864Z",
   "subscribers": 18952,
   "source": 4
  },
  {
   "ts": "2026-08-16T03:16:30.810Z",
   "subscribers": 18938,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:56:57.534Z",
   "subscribers": 18948,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:03:32.076Z",
   "subscribers": 18944,
   "source": 4
  },
  {
   "ts": "2026-08-20T13:04:44.178Z",
   "subscribers": 18946,
   "source": 4
  },
  {
   "ts": "2026-08-21T18:36:14.019Z",
   "subscribers": 18929,
   "source": 4
  }
 ]
}