{
 "meta": {
  "dataset": "Subscriber history — @codevaultcourses",
  "channel": "https://tgregister.com/channel/codevaultcourses",
  "retrieved_at": "2026-08-31T08:59:06.568Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-07T19:07:56.764Z",
   "to": "2026-08-31T00:12:47.668Z"
  },
  "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": "2026-08-07T19:07:56.764Z",
   "subscribers": 12183,
   "source": 0
  },
  {
   "ts": "2026-08-07T19:16:45.964Z",
   "subscribers": 12183,
   "source": 3
  },
  {
   "ts": "2026-08-08T13:31:54.148Z",
   "subscribers": 12194,
   "source": 4
  },
  {
   "ts": "2026-08-09T11:32:00.969Z",
   "subscribers": 12203,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:20:53.418Z",
   "subscribers": 12204,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:35:25.361Z",
   "subscribers": 12216,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:34:20.410Z",
   "subscribers": 12224,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:28:56.650Z",
   "subscribers": 12240,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:26:27.589Z",
   "subscribers": 12235,
   "source": 4
  },
  {
   "ts": "2026-08-16T13:55:31.322Z",
   "subscribers": 12240,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:45:50.329Z",
   "subscribers": 12247,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:55:41.495Z",
   "subscribers": 12259,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:57:32.871Z",
   "subscribers": 12288,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:58:39.348Z",
   "subscribers": 12306,
   "source": 4
  },
  {
   "ts": "2026-08-22T01:28:27.570Z",
   "subscribers": 12324,
   "source": 4
  },
  {
   "ts": "2026-08-23T16:42:49.630Z",
   "subscribers": 12368,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:13:42.750Z",
   "subscribers": 12379,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:54:01.095Z",
   "subscribers": 12387,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:24:22.124Z",
   "subscribers": 12402,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:59:08.437Z",
   "subscribers": 12408,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:55:01.605Z",
   "subscribers": 12413,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:13:17.632Z",
   "subscribers": 12425,
   "source": 4
  },
  {
   "ts": "2026-08-31T00:12:47.668Z",
   "subscribers": 12431,
   "source": 4
  }
 ]
}