{
 "meta": {
  "dataset": "Subscriber history — @whyredupdates",
  "channel": "https://tgregister.com/channel/whyredupdates",
  "retrieved_at": "2026-08-16T10:09:39.930Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T06:04:26.701Z",
   "to": "2026-08-16T08:09:29.972Z"
  },
  "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": "2026-08-06T06:04:26.701Z",
   "subscribers": 11155,
   "source": 3
  },
  {
   "ts": "2026-08-06T11:42:36.005Z",
   "subscribers": 11156,
   "source": 4
  },
  {
   "ts": "2026-08-07T10:58:03.206Z",
   "subscribers": 11159,
   "source": 4
  },
  {
   "ts": "2026-08-08T13:30:57.891Z",
   "subscribers": 11160,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:03:42.586Z",
   "subscribers": 11165,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:01:33.509Z",
   "subscribers": 11166,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:58:18.548Z",
   "subscribers": 11165,
   "source": 4
  },
  {
   "ts": "2026-08-12T10:48:08.118Z",
   "subscribers": 11162,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:39:01.214Z",
   "subscribers": 11166,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:16:28.714Z",
   "subscribers": 11177,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:09:29.972Z",
   "subscribers": 11186,
   "source": 4
  }
 ]
}