{
 "meta": {
  "dataset": "Subscriber history — @AkEngineeringAcademy",
  "channel": "https://tgregister.com/channel/AkEngineeringAcademy",
  "retrieved_at": "2026-08-16T10:50:12.981Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T07:27:15.647Z",
   "to": "2026-08-16T06:18:25.402Z"
  },
  "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": "2026-08-06T07:27:15.647Z",
   "subscribers": 38404,
   "source": 0
  },
  {
   "ts": "2026-08-06T07:30:31.566Z",
   "subscribers": 38404,
   "source": 3
  },
  {
   "ts": "2026-08-07T06:38:49.079Z",
   "subscribers": 38402,
   "source": 4
  },
  {
   "ts": "2026-08-08T08:06:58.157Z",
   "subscribers": 38399,
   "source": 4
  },
  {
   "ts": "2026-08-09T08:08:45.093Z",
   "subscribers": 38402,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:52:07.342Z",
   "subscribers": 38393,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:51:42.300Z",
   "subscribers": 38384,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:52:33.943Z",
   "subscribers": 38368,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:35:29.024Z",
   "subscribers": 38369,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:34:48.750Z",
   "subscribers": 38355,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:18:25.402Z",
   "subscribers": 38361,
   "source": 4
  }
 ]
}