{
 "meta": {
  "dataset": "Subscriber history — @ChannelKZL",
  "channel": "https://tgregister.com/channel/ChannelKZL",
  "retrieved_at": "2026-08-18T03:58:52.221Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T14:37:18.051Z",
   "to": "2026-08-17T14:08:21.754Z"
  },
  "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": "2026-08-07T14:37:18.051Z",
   "subscribers": 258263,
   "source": 0
  },
  {
   "ts": "2026-08-07T14:45:32.248Z",
   "subscribers": 258263,
   "source": 3
  },
  {
   "ts": "2026-08-07T23:42:19.917Z",
   "subscribers": 258149,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:52:47.368Z",
   "subscribers": 257768,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:51:43.210Z",
   "subscribers": 257326,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:14:01.148Z",
   "subscribers": 256967,
   "source": 4
  },
  {
   "ts": "2026-08-12T01:54:23.059Z",
   "subscribers": 256662,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:24:15.112Z",
   "subscribers": 256211,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:45:35.897Z",
   "subscribers": 255800,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:58:50.770Z",
   "subscribers": 255257,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:08:21.754Z",
   "subscribers": 254813,
   "source": 4
  }
 ]
}