{
 "meta": {
  "dataset": "Subscriber history — @DariaOstro",
  "channel": "https://tgregister.com/channel/DariaOstro",
  "retrieved_at": "2026-08-18T02:46:22.717Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T17:48:40.540Z",
   "to": "2026-08-17T11:22:37.914Z"
  },
  "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": "2026-08-06T17:48:40.540Z",
   "subscribers": 31083,
   "source": 0
  },
  {
   "ts": "2026-08-06T18:00:24.015Z",
   "subscribers": 31083,
   "source": 3
  },
  {
   "ts": "2026-08-07T04:43:28.325Z",
   "subscribers": 31079,
   "source": 4
  },
  {
   "ts": "2026-08-08T03:53:40.339Z",
   "subscribers": 31073,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:51:20.924Z",
   "subscribers": 31095,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:32:30.640Z",
   "subscribers": 31104,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:48:40.585Z",
   "subscribers": 31110,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:54:37.182Z",
   "subscribers": 31106,
   "source": 4
  },
  {
   "ts": "2026-08-13T04:15:18.570Z",
   "subscribers": 31092,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:04:12.862Z",
   "subscribers": 31131,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:54:20.516Z",
   "subscribers": 31165,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:22:37.914Z",
   "subscribers": 31176,
   "source": 4
  }
 ]
}