{
 "meta": {
  "dataset": "Subscriber history — @upsashotrap",
  "channel": "https://tgregister.com/channel/upsashotrap",
  "retrieved_at": "2026-08-19T13:51:33.161Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T14:45:32.400Z",
   "to": "2026-08-19T06:57:59.755Z"
  },
  "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": "2026-08-07T14:45:32.400Z",
   "subscribers": 25630,
   "source": 3
  },
  {
   "ts": "2026-08-08T03:35:55.973Z",
   "subscribers": 25636,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:54:34.373Z",
   "subscribers": 25646,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:57:18.237Z",
   "subscribers": 25639,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:44:09.342Z",
   "subscribers": 25655,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:53:52.273Z",
   "subscribers": 25665,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:47:44.050Z",
   "subscribers": 25669,
   "source": 4
  },
  {
   "ts": "2026-08-14T09:38:37.911Z",
   "subscribers": 25673,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:18:32.240Z",
   "subscribers": 25648,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:55:32.538Z",
   "subscribers": 25614,
   "source": 4
  },
  {
   "ts": "2026-08-18T09:57:18.629Z",
   "subscribers": 25639,
   "source": 4
  },
  {
   "ts": "2026-08-19T06:57:59.755Z",
   "subscribers": 25615,
   "source": 4
  }
 ]
}