{
 "meta": {
  "dataset": "Subscriber history — @chp4e",
  "channel": "https://tgregister.com/channel/chp4e",
  "retrieved_at": "2026-08-15T22:34:07.325Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 9,
  "window": {
   "from": "2026-08-06T09:55:10.276Z",
   "to": "2026-08-14T07:38:06.838Z"
  },
  "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": "2026-08-06T09:55:10.276Z",
   "subscribers": 16265,
   "source": 0
  },
  {
   "ts": "2026-08-06T10:03:13.139Z",
   "subscribers": 16265,
   "source": 3
  },
  {
   "ts": "2026-08-07T05:27:31.498Z",
   "subscribers": 16268,
   "source": 4
  },
  {
   "ts": "2026-08-08T04:56:49.221Z",
   "subscribers": 16267,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:44:19.800Z",
   "subscribers": 16264,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:51:23.385Z",
   "subscribers": 16263,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:21:35.279Z",
   "subscribers": 16272,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:26:19.653Z",
   "subscribers": 16279,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:38:06.838Z",
   "subscribers": 16280,
   "source": 4
  }
 ]
}