{
 "meta": {
  "dataset": "Subscriber history — @marcelbarzbackup",
  "channel": "https://tgregister.com/channel/marcelbarzbackup",
  "retrieved_at": "2026-08-18T19:07:54.360Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T09:42:08.307Z",
   "to": "2026-08-17T12:48:09.374Z"
  },
  "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": "2026-08-06T09:42:08.307Z",
   "subscribers": 11046,
   "source": 0
  },
  {
   "ts": "2026-08-06T10:07:44.429Z",
   "subscribers": 11046,
   "source": 3
  },
  {
   "ts": "2026-08-07T06:26:05.563Z",
   "subscribers": 11045,
   "source": 4
  },
  {
   "ts": "2026-08-08T03:38:45.501Z",
   "subscribers": 11044,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:02:21.396Z",
   "subscribers": 11041,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:27:56.630Z",
   "subscribers": 11038,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:55:37.105Z",
   "subscribers": 11036,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:03:21.546Z",
   "subscribers": 11034,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:17:15.282Z",
   "subscribers": 11031,
   "source": 4
  },
  {
   "ts": "2026-08-14T12:27:24.813Z",
   "subscribers": 11028,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:28:10.742Z",
   "subscribers": 11027,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:48:09.374Z",
   "subscribers": 11025,
   "source": 4
  }
 ]
}