{
 "meta": {
  "dataset": "Subscriber history — @ATP_BME",
  "channel": "https://tgregister.com/channel/ATP_BME",
  "retrieved_at": "2026-09-11T11:30:26.446Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-05T22:00:42.475Z",
   "to": "2026-09-07T06:01:01.672Z"
  },
  "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": "2026-08-05T22:00:42.475Z",
   "subscribers": 3209,
   "source": 0
  },
  {
   "ts": "2026-08-06T04:49:18.971Z",
   "subscribers": 3209,
   "source": 3
  },
  {
   "ts": "2026-08-09T08:21:32.198Z",
   "subscribers": 3210,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:23:08.995Z",
   "subscribers": 3212,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:12:40.925Z",
   "subscribers": 3214,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:06:30.451Z",
   "subscribers": 3217,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:56:34.275Z",
   "subscribers": 3225,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:32:37.994Z",
   "subscribers": 3226,
   "source": 4
  },
  {
   "ts": "2026-08-30T21:06:37.583Z",
   "subscribers": 3228,
   "source": 4
  },
  {
   "ts": "2026-09-02T19:42:57.744Z",
   "subscribers": 3226,
   "source": 4
  },
  {
   "ts": "2026-09-07T06:01:01.672Z",
   "subscribers": 3227,
   "source": 4
  }
 ]
}