{
 "meta": {
  "dataset": "Subscriber history — @math_karamiii",
  "channel": "https://tgregister.com/channel/math_karamiii",
  "retrieved_at": "2026-08-19T08:17:20.331Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T14:31:30.689Z",
   "to": "2026-08-18T16:17:05.587Z"
  },
  "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": "2026-08-07T14:31:30.689Z",
   "subscribers": 32770,
   "source": 3
  },
  {
   "ts": "2026-08-07T22:35:21.615Z",
   "subscribers": 32701,
   "source": 4
  },
  {
   "ts": "2026-08-08T20:52:05.369Z",
   "subscribers": 32592,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:44:32.275Z",
   "subscribers": 32525,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:04:23.790Z",
   "subscribers": 32470,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:56:41.407Z",
   "subscribers": 32401,
   "source": 4
  },
  {
   "ts": "2026-08-12T15:24:36.141Z",
   "subscribers": 32332,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:16:07.718Z",
   "subscribers": 32265,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:24:54.664Z",
   "subscribers": 32138,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:05:35.484Z",
   "subscribers": 31967,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:56:49.490Z",
   "subscribers": 31868,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:17:05.587Z",
   "subscribers": 31771,
   "source": 4
  }
 ]
}