{
 "meta": {
  "dataset": "Subscriber history — @codeguru_tg",
  "channel": "https://tgregister.com/channel/codeguru_tg",
  "retrieved_at": "2026-09-08T23:27:14.519Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T03:17:23.752Z",
   "to": "2026-09-05T23:01:49.558Z"
  },
  "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": "2026-08-07T03:17:23.752Z",
   "subscribers": 8949,
   "source": 3
  },
  {
   "ts": "2026-08-07T09:50:15.876Z",
   "subscribers": 8949,
   "source": 4
  },
  {
   "ts": "2026-08-10T18:06:16.439Z",
   "subscribers": 8940,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:45:46.055Z",
   "subscribers": 8934,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:33:45.362Z",
   "subscribers": 8925,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:35:57.218Z",
   "subscribers": 8918,
   "source": 4
  },
  {
   "ts": "2026-08-23T17:17:52.600Z",
   "subscribers": 8916,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:05:53.041Z",
   "subscribers": 8908,
   "source": 4
  },
  {
   "ts": "2026-08-29T09:53:53.987Z",
   "subscribers": 8904,
   "source": 4
  },
  {
   "ts": "2026-09-01T17:04:26.457Z",
   "subscribers": 8894,
   "source": 4
  },
  {
   "ts": "2026-09-05T23:01:49.558Z",
   "subscribers": 8884,
   "source": 4
  }
 ]
}