{
 "meta": {
  "dataset": "Subscriber history — @yyyy7",
  "channel": "https://tgregister.com/channel/yyyy7",
  "retrieved_at": "2026-08-18T06:36:45.088Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-07T08:48:01.646Z",
   "to": "2026-08-17T18:07:29.843Z"
  },
  "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": "2026-08-07T08:48:01.646Z",
   "subscribers": 29106,
   "source": 3
  },
  {
   "ts": "2026-08-07T12:54:34.948Z",
   "subscribers": 29106,
   "source": 4
  },
  {
   "ts": "2026-08-08T15:21:26.677Z",
   "subscribers": 29061,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:37:32.123Z",
   "subscribers": 29061,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:51:34.315Z",
   "subscribers": 29006,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:41:53.544Z",
   "subscribers": 29006,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:18:24.760Z",
   "subscribers": 28962,
   "source": 4
  },
  {
   "ts": "2026-08-10T20:12:36.425Z",
   "subscribers": 28952,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:36:45.175Z",
   "subscribers": 28911,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:04:11.837Z",
   "subscribers": 28895,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:15:07.635Z",
   "subscribers": 28881,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:54:42.318Z",
   "subscribers": 28867,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:09:03.128Z",
   "subscribers": 28852,
   "source": 4
  },
  {
   "ts": "2026-08-14T09:14:32.367Z",
   "subscribers": 28834,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:53:47.192Z",
   "subscribers": 28812,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:14:08.676Z",
   "subscribers": 28794,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:14:30.894Z",
   "subscribers": 28755,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:08:20.433Z",
   "subscribers": 28716,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:07:29.843Z",
   "subscribers": 28716,
   "source": 4
  }
 ]
}