{
 "meta": {
  "dataset": "Subscriber history — @chaindesk",
  "channel": "https://tgregister.com/channel/chaindesk",
  "retrieved_at": "2026-08-21T05:08:26.443Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-07T18:07:55.344Z",
   "to": "2026-08-20T21:43:49.461Z"
  },
  "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": "2026-08-07T18:07:55.344Z",
   "subscribers": 280858,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:15:26.424Z",
   "subscribers": 280858,
   "source": 3
  },
  {
   "ts": "2026-08-07T21:05:44.593Z",
   "subscribers": 280833,
   "source": 4
  },
  {
   "ts": "2026-08-09T00:50:50.045Z",
   "subscribers": 280633,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:51:37.500Z",
   "subscribers": 280428,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:23:55.855Z",
   "subscribers": 280277,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:43:17.255Z",
   "subscribers": 280118,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:37:45.362Z",
   "subscribers": 279921,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:47:44.562Z",
   "subscribers": 279669,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:36:52.565Z",
   "subscribers": 279292,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:58:59.028Z",
   "subscribers": 279000,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:28:44.203Z",
   "subscribers": 278763,
   "source": 4
  },
  {
   "ts": "2026-08-18T23:16:26.578Z",
   "subscribers": 278514,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:46:45.710Z",
   "subscribers": 278327,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:43:49.461Z",
   "subscribers": 278054,
   "source": 4
  }
 ]
}