{
 "meta": {
  "dataset": "Subscriber history — @numerorum",
  "channel": "https://tgregister.com/channel/numerorum",
  "retrieved_at": "2026-08-19T03:58:33.539Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T15:49:59.262Z",
   "to": "2026-08-18T19:36:27.385Z"
  },
  "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": "2026-08-07T15:49:59.262Z",
   "subscribers": 39796,
   "source": 0
  },
  {
   "ts": "2026-08-07T16:00:29.081Z",
   "subscribers": 39796,
   "source": 3
  },
  {
   "ts": "2026-08-07T23:20:51.667Z",
   "subscribers": 39788,
   "source": 4
  },
  {
   "ts": "2026-08-08T22:20:54.185Z",
   "subscribers": 39877,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:51:47.012Z",
   "subscribers": 40084,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:01:24.155Z",
   "subscribers": 40137,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:55:42.130Z",
   "subscribers": 40197,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:03:20.789Z",
   "subscribers": 40431,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:58:53.357Z",
   "subscribers": 40394,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:57:26.518Z",
   "subscribers": 40320,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:53:55.150Z",
   "subscribers": 40226,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:33:13.215Z",
   "subscribers": 40157,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:36:27.385Z",
   "subscribers": 40088,
   "source": 4
  }
 ]
}