{
 "meta": {
  "dataset": "Subscriber history — @openit_tg",
  "channel": "https://tgregister.com/channel/openit_tg",
  "retrieved_at": "2026-08-20T08:48:09.251Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T03:17:17.660Z",
   "to": "2026-08-19T18:55:54.431Z"
  },
  "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": "2026-08-07T03:17:17.660Z",
   "subscribers": 35263,
   "source": 3
  },
  {
   "ts": "2026-08-07T04:30:52.503Z",
   "subscribers": 35263,
   "source": 4
  },
  {
   "ts": "2026-08-08T04:15:03.564Z",
   "subscribers": 35262,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:12:05.887Z",
   "subscribers": 35264,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:11:13.907Z",
   "subscribers": 35261,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:06:07.861Z",
   "subscribers": 35263,
   "source": 4
  },
  {
   "ts": "2026-08-12T05:52:07.812Z",
   "subscribers": 35262,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:56:31.374Z",
   "subscribers": 35071,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:25:49.237Z",
   "subscribers": 35030,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:03:06.076Z",
   "subscribers": 35029,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:47:37.846Z",
   "subscribers": 35036,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:33:18.855Z",
   "subscribers": 35040,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:55:54.431Z",
   "subscribers": 35034,
   "source": 4
  }
 ]
}