{
 "meta": {
  "dataset": "Subscriber history — @Breakthroughsc",
  "channel": "https://tgregister.com/channel/Breakthroughsc",
  "retrieved_at": "2026-08-27T14:10:51.221Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-07T01:16:40.157Z",
   "to": "2026-08-27T08:12:01.159Z"
  },
  "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": "2026-08-07T01:16:40.157Z",
   "subscribers": 53333,
   "source": 3
  },
  {
   "ts": "2026-08-07T16:34:23.417Z",
   "subscribers": 53327,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:38:58.266Z",
   "subscribers": 53307,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:11:34.781Z",
   "subscribers": 53318,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:02:44.475Z",
   "subscribers": 53310,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:36:35.230Z",
   "subscribers": 53280,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:06:44.776Z",
   "subscribers": 53236,
   "source": 4
  },
  {
   "ts": "2026-08-14T02:36:08.520Z",
   "subscribers": 53213,
   "source": 4
  },
  {
   "ts": "2026-08-15T16:14:34.213Z",
   "subscribers": 53175,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:04:18.441Z",
   "subscribers": 53146,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:04:16.654Z",
   "subscribers": 53121,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:42:30.901Z",
   "subscribers": 53116,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:02:46.597Z",
   "subscribers": 53086,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:33:50.565Z",
   "subscribers": 53063,
   "source": 4
  },
  {
   "ts": "2026-08-22T09:36:29.304Z",
   "subscribers": 53038,
   "source": 4
  },
  {
   "ts": "2026-08-23T23:57:39.017Z",
   "subscribers": 53005,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:47:05.260Z",
   "subscribers": 52975,
   "source": 4
  },
  {
   "ts": "2026-08-26T05:12:44.300Z",
   "subscribers": 52961,
   "source": 4
  },
  {
   "ts": "2026-08-27T08:12:01.159Z",
   "subscribers": 52933,
   "source": 4
  }
 ]
}