{
 "meta": {
  "dataset": "Subscriber history — @rti_ol",
  "channel": "https://tgregister.com/channel/rti_ol",
  "retrieved_at": "2026-08-17T22:01:08.993Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-07T18:15:49.235Z",
   "to": "2026-08-17T14:38:33.582Z"
  },
  "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": "2026-08-07T18:15:49.235Z",
   "subscribers": 19267,
   "source": 3
  },
  {
   "ts": "2026-08-08T08:37:46.640Z",
   "subscribers": 19256,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:32:56.032Z",
   "subscribers": 19213,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:03:58.317Z",
   "subscribers": 19207,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:02:54.639Z",
   "subscribers": 19173,
   "source": 4
  },
  {
   "ts": "2026-08-12T09:02:39.072Z",
   "subscribers": 19143,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:56:46.655Z",
   "subscribers": 19178,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:36:00.382Z",
   "subscribers": 19118,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:12:09.321Z",
   "subscribers": 19074,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:38:33.582Z",
   "subscribers": 19289,
   "source": 4
  }
 ]
}