{
 "meta": {
  "dataset": "Subscriber history — @v9utra",
  "channel": "https://tgregister.com/channel/v9utra",
  "retrieved_at": "2026-08-19T10:27:22.550Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-05T18:40:07.917Z",
   "to": "2026-08-18T13:05:36.098Z"
  },
  "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": "2026-08-05T18:40:07.917Z",
   "subscribers": 75103,
   "source": 1
  },
  {
   "ts": "2026-08-06T19:21:10.394Z",
   "subscribers": 75072,
   "source": 4
  },
  {
   "ts": "2026-08-07T16:13:21.284Z",
   "subscribers": 74995,
   "source": 4
  },
  {
   "ts": "2026-08-08T13:31:04.167Z",
   "subscribers": 74991,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:02:52.425Z",
   "subscribers": 74867,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:55:40.336Z",
   "subscribers": 74850,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:15:00.568Z",
   "subscribers": 74835,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:37:30.874Z",
   "subscribers": 74754,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:58:12.865Z",
   "subscribers": 74730,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:49:09.902Z",
   "subscribers": 74696,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:27:50.454Z",
   "subscribers": 74657,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:14:02.226Z",
   "subscribers": 74610,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:05:36.098Z",
   "subscribers": 74569,
   "source": 4
  }
 ]
}