{
 "meta": {
  "dataset": "Subscriber history — @chaincatcher",
  "channel": "https://tgregister.com/channel/chaincatcher",
  "retrieved_at": "2026-08-18T18:47:53.131Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-06T00:48:18.920Z",
   "to": "2026-08-17T20:14:26.709Z"
  },
  "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": "2026-08-06T00:48:18.920Z",
   "subscribers": 10197,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:48:24.129Z",
   "subscribers": 10197,
   "source": 3
  },
  {
   "ts": "2026-08-07T06:28:18.636Z",
   "subscribers": 10184,
   "source": 4
  },
  {
   "ts": "2026-08-08T04:51:59.191Z",
   "subscribers": 10172,
   "source": 4
  },
  {
   "ts": "2026-08-09T02:51:40.929Z",
   "subscribers": 10157,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:30:01.547Z",
   "subscribers": 10142,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:51:12.121Z",
   "subscribers": 10135,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:56:54.680Z",
   "subscribers": 10120,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:05:05.072Z",
   "subscribers": 10103,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:54:30.104Z",
   "subscribers": 10082,
   "source": 4
  },
  {
   "ts": "2026-08-15T07:28:09.089Z",
   "subscribers": 10066,
   "source": 4
  },
  {
   "ts": "2026-08-16T20:34:39.329Z",
   "subscribers": 10054,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:14:26.709Z",
   "subscribers": 10049,
   "source": 4
  }
 ]
}