{
 "meta": {
  "dataset": "Subscriber history — @zerokv",
  "channel": "https://tgregister.com/channel/zerokv",
  "retrieved_at": "2026-09-11T18:42:27.557Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T17:16:51.741Z",
   "to": "2026-09-11T08:37:43.090Z"
  },
  "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": "2026-08-07T17:16:51.741Z",
   "subscribers": 3065,
   "source": 0
  },
  {
   "ts": "2026-08-08T16:07:58.359Z",
   "subscribers": 3063,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:42:29.476Z",
   "subscribers": 3059,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:34:11.158Z",
   "subscribers": 3054,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:06:48.023Z",
   "subscribers": 3053,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:09:02.843Z",
   "subscribers": 3051,
   "source": 4
  },
  {
   "ts": "2026-08-24T07:56:57.458Z",
   "subscribers": 3044,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:44:05.323Z",
   "subscribers": 3041,
   "source": 4
  },
  {
   "ts": "2026-09-02T10:18:00.335Z",
   "subscribers": 3043,
   "source": 4
  },
  {
   "ts": "2026-09-06T06:00:47.103Z",
   "subscribers": 3044,
   "source": 4
  },
  {
   "ts": "2026-09-11T00:38:50.538Z",
   "subscribers": 3044,
   "source": 1
  },
  {
   "ts": "2026-09-11T08:37:43.090Z",
   "subscribers": 3042,
   "source": 4
  }
 ]
}