{
 "meta": {
  "dataset": "Subscriber history — @babylon25",
  "channel": "https://tgregister.com/channel/babylon25",
  "retrieved_at": "2026-09-17T10:48:54.215Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 9,
  "window": {
   "from": "2026-08-13T07:46:20.010Z",
   "to": "2026-09-15T09:15:49.407Z"
  },
  "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": "2026-08-13T07:46:20.010Z",
   "subscribers": 4404,
   "source": 3
  },
  {
   "ts": "2026-08-14T01:54:48.693Z",
   "subscribers": 4407,
   "source": 4
  },
  {
   "ts": "2026-08-20T13:27:49.725Z",
   "subscribers": 4411,
   "source": 4
  },
  {
   "ts": "2026-08-23T20:23:33.652Z",
   "subscribers": 4410,
   "source": 4
  },
  {
   "ts": "2026-08-26T18:54:02.855Z",
   "subscribers": 4412,
   "source": 4
  },
  {
   "ts": "2026-08-29T22:37:35.643Z",
   "subscribers": 4409,
   "source": 4
  },
  {
   "ts": "2026-09-01T23:14:17.439Z",
   "subscribers": 4416,
   "source": 4
  },
  {
   "ts": "2026-09-11T12:58:19.230Z",
   "subscribers": 4406,
   "source": 4
  },
  {
   "ts": "2026-09-15T09:15:49.407Z",
   "subscribers": 4414,
   "source": 4
  }
 ]
}