{
 "meta": {
  "dataset": "Subscriber history — @darkstl",
  "channel": "https://tgregister.com/channel/darkstl",
  "retrieved_at": "2026-08-18T15:17:47.841Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T17:27:22.642Z",
   "to": "2026-08-18T07:24:59.429Z"
  },
  "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": "2026-08-07T17:27:22.642Z",
   "subscribers": 12932,
   "source": 0
  },
  {
   "ts": "2026-08-07T17:30:56.027Z",
   "subscribers": 12932,
   "source": 3
  },
  {
   "ts": "2026-08-08T07:06:08.697Z",
   "subscribers": 12941,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:52:58.400Z",
   "subscribers": 12932,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:33:47.713Z",
   "subscribers": 12928,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:43:19.696Z",
   "subscribers": 12925,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:33:44.638Z",
   "subscribers": 12914,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:58:31.618Z",
   "subscribers": 12911,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:04:35.358Z",
   "subscribers": 12907,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:53:18.136Z",
   "subscribers": 12903,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:55:20.006Z",
   "subscribers": 12902,
   "source": 4
  },
  {
   "ts": "2026-08-18T07:24:59.429Z",
   "subscribers": 12897,
   "source": 4
  }
 ]
}