{
 "meta": {
  "dataset": "Subscriber history — @hyperspect",
  "channel": "https://tgregister.com/channel/hyperspect",
  "retrieved_at": "2026-09-10T11:49:11.772Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-06T03:05:05.688Z",
   "to": "2026-09-06T23:20:28.774Z"
  },
  "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": "2026-08-06T03:05:05.688Z",
   "subscribers": 3409,
   "source": 0
  },
  {
   "ts": "2026-08-06T04:45:50.397Z",
   "subscribers": 3409,
   "source": 3
  },
  {
   "ts": "2026-08-06T14:20:58.585Z",
   "subscribers": 3428,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:42:16.079Z",
   "subscribers": 3453,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:25:02.576Z",
   "subscribers": 3495,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:56:17.728Z",
   "subscribers": 3507,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:04:59.137Z",
   "subscribers": 3532,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:00:54.066Z",
   "subscribers": 3546,
   "source": 3
  },
  {
   "ts": "2026-08-20T18:45:22.539Z",
   "subscribers": 3562,
   "source": 4
  },
  {
   "ts": "2026-08-24T13:46:50.368Z",
   "subscribers": 3672,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:34:34.947Z",
   "subscribers": 3706,
   "source": 4
  },
  {
   "ts": "2026-08-30T08:57:18.703Z",
   "subscribers": 3722,
   "source": 4
  },
  {
   "ts": "2026-09-01T23:46:28.377Z",
   "subscribers": 3777,
   "source": 4
  },
  {
   "ts": "2026-09-06T23:20:28.774Z",
   "subscribers": 3855,
   "source": 4
  }
 ]
}