{
 "meta": {
  "dataset": "Subscriber history — @SISISR",
  "channel": "https://tgregister.com/channel/SISISR",
  "retrieved_at": "2026-08-17T20:02:28.283Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T08:21:59.803Z",
   "to": "2026-08-17T10:32:55.099Z"
  },
  "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": "2026-08-07T08:21:59.803Z",
   "subscribers": 13254,
   "source": 0
  },
  {
   "ts": "2026-08-07T08:30:39.197Z",
   "subscribers": 13254,
   "source": 3
  },
  {
   "ts": "2026-08-08T11:41:26.013Z",
   "subscribers": 13250,
   "source": 4
  },
  {
   "ts": "2026-08-09T08:21:32.198Z",
   "subscribers": 13245,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:41:04.117Z",
   "subscribers": 13241,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:14:19.249Z",
   "subscribers": 13240,
   "source": 4
  },
  {
   "ts": "2026-08-12T07:26:04.724Z",
   "subscribers": 13235,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:47:12.970Z",
   "subscribers": 13233,
   "source": 4
  },
  {
   "ts": "2026-08-14T11:28:56.218Z",
   "subscribers": 13225,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:35:15.648Z",
   "subscribers": 13222,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:32:55.099Z",
   "subscribers": 13212,
   "source": 4
  }
 ]
}