{
 "meta": {
  "dataset": "Subscriber history — @chvans",
  "channel": "https://tgregister.com/channel/chvans",
  "retrieved_at": "2026-08-18T12:27:12.928Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T09:42:08.307Z",
   "to": "2026-08-17T15:06:44.135Z"
  },
  "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": "2026-08-06T09:42:08.307Z",
   "subscribers": 14891,
   "source": 0
  },
  {
   "ts": "2026-08-06T10:04:07.094Z",
   "subscribers": 14891,
   "source": 3
  },
  {
   "ts": "2026-08-07T03:37:00.876Z",
   "subscribers": 14890,
   "source": 4
  },
  {
   "ts": "2026-08-08T06:23:46.168Z",
   "subscribers": 14883,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:11:53.739Z",
   "subscribers": 14882,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:30:51.341Z",
   "subscribers": 14880,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:46:00.743Z",
   "subscribers": 14878,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:32:30.202Z",
   "subscribers": 14873,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:56:35.284Z",
   "subscribers": 14868,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:24:32.265Z",
   "subscribers": 14857,
   "source": 4
  },
  {
   "ts": "2026-08-16T09:06:43.249Z",
   "subscribers": 14859,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:06:44.135Z",
   "subscribers": 14856,
   "source": 4
  }
 ]
}