{
 "meta": {
  "dataset": "Subscriber history — @b_threadd",
  "channel": "https://tgregister.com/channel/b_threadd",
  "retrieved_at": "2026-08-14T22:13:09.218Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 9,
  "window": {
   "from": "2026-08-06T23:45:18.569Z",
   "to": "2026-08-14T18:47:53.714Z"
  },
  "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": "2026-08-06T23:45:18.569Z",
   "subscribers": 18162,
   "source": 3
  },
  {
   "ts": "2026-08-07T00:18:02.795Z",
   "subscribers": 18162,
   "source": 4
  },
  {
   "ts": "2026-08-07T23:21:35.668Z",
   "subscribers": 18155,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:51:42.104Z",
   "subscribers": 18153,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:51:17.250Z",
   "subscribers": 18149,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:43:01.930Z",
   "subscribers": 18140,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:44:25.043Z",
   "subscribers": 18135,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:48:50.942Z",
   "subscribers": 18136,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:47:53.714Z",
   "subscribers": 18130,
   "source": 4
  }
 ]
}