{
 "meta": {
  "dataset": "Subscriber history — @coding_504",
  "channel": "https://tgregister.com/channel/coding_504",
  "retrieved_at": "2026-08-18T18:06:33.598Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-05T18:18:24.863Z",
   "to": "2026-08-18T07:22:08.138Z"
  },
  "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": "2026-08-05T18:18:24.863Z",
   "subscribers": 53545,
   "source": 1
  },
  {
   "ts": "2026-08-06T19:10:35.325Z",
   "subscribers": 53526,
   "source": 4
  },
  {
   "ts": "2026-08-07T20:31:44.042Z",
   "subscribers": 53515,
   "source": 4
  },
  {
   "ts": "2026-08-08T19:50:48.634Z",
   "subscribers": 53501,
   "source": 4
  },
  {
   "ts": "2026-08-09T22:12:10.636Z",
   "subscribers": 53485,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:41:26.393Z",
   "subscribers": 53466,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:55:59.987Z",
   "subscribers": 53458,
   "source": 4
  },
  {
   "ts": "2026-08-13T01:34:58.348Z",
   "subscribers": 53444,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:54:58.316Z",
   "subscribers": 53425,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:05:18.928Z",
   "subscribers": 53417,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:28:40.930Z",
   "subscribers": 53399,
   "source": 4
  },
  {
   "ts": "2026-08-18T07:22:08.138Z",
   "subscribers": 53383,
   "source": 4
  }
 ]
}