{
 "meta": {
  "dataset": "Subscriber history — @firstkadry",
  "channel": "https://tgregister.com/channel/firstkadry",
  "retrieved_at": "2026-08-17T21:01:24.479Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T05:52:54.110Z",
   "to": "2026-08-17T15:14:47.988Z"
  },
  "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": "2026-08-06T05:52:54.110Z",
   "subscribers": 18347,
   "source": 3
  },
  {
   "ts": "2026-08-06T07:50:25.429Z",
   "subscribers": 18347,
   "source": 4
  },
  {
   "ts": "2026-08-07T08:43:09.488Z",
   "subscribers": 18373,
   "source": 4
  },
  {
   "ts": "2026-08-08T06:32:37.856Z",
   "subscribers": 18379,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:41:37.175Z",
   "subscribers": 18403,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:54:55.761Z",
   "subscribers": 18421,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:43:00.638Z",
   "subscribers": 18434,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:48:27.933Z",
   "subscribers": 18435,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:08:54.262Z",
   "subscribers": 18440,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:56:46.554Z",
   "subscribers": 18443,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:14:47.988Z",
   "subscribers": 18449,
   "source": 4
  }
 ]
}