{
 "meta": {
  "dataset": "Subscriber history — @inst_rinna",
  "channel": "https://tgregister.com/channel/inst_rinna",
  "retrieved_at": "2026-08-18T16:59:36.536Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-06T22:32:23.328Z",
   "to": "2026-08-18T14:34:22.727Z"
  },
  "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": "2026-08-06T22:32:23.328Z",
   "subscribers": 41187,
   "source": 3
  },
  {
   "ts": "2026-08-07T10:15:34.959Z",
   "subscribers": 41196,
   "source": 4
  },
  {
   "ts": "2026-08-08T07:44:38.094Z",
   "subscribers": 41191,
   "source": 4
  },
  {
   "ts": "2026-08-09T08:14:34.718Z",
   "subscribers": 41193,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:54:29.144Z",
   "subscribers": 41205,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:47:33.141Z",
   "subscribers": 41209,
   "source": 0
  },
  {
   "ts": "2026-08-10T18:00:43.905Z",
   "subscribers": 41209,
   "source": 3
  },
  {
   "ts": "2026-08-11T06:53:42.832Z",
   "subscribers": 41209,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:32:46.626Z",
   "subscribers": 41220,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:27:45.286Z",
   "subscribers": 41243,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:14:39.728Z",
   "subscribers": 41243,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:06:30.334Z",
   "subscribers": 41244,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:54:22.320Z",
   "subscribers": 41286,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:23:56.342Z",
   "subscribers": 41280,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:47:16.778Z",
   "subscribers": 41209,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:46:14.854Z",
   "subscribers": 41199,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:45:40.050Z",
   "subscribers": 41175,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:24:49.432Z",
   "subscribers": 41181,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:34:22.727Z",
   "subscribers": 41172,
   "source": 4
  }
 ]
}