{
 "meta": {
  "dataset": "Subscriber history — @buff52",
  "channel": "https://tgregister.com/channel/buff52",
  "retrieved_at": "2026-08-31T06:48:20.087Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-07T14:31:58.960Z",
   "to": "2026-08-31T02:04:47.487Z"
  },
  "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": "2026-08-07T14:31:58.960Z",
   "subscribers": 1386,
   "source": 0
  },
  {
   "ts": "2026-08-07T19:54:30.945Z",
   "subscribers": 1387,
   "source": 4
  },
  {
   "ts": "2026-08-07T22:18:06.990Z",
   "subscribers": 1387,
   "source": 3
  },
  {
   "ts": "2026-08-10T23:21:21.903Z",
   "subscribers": 1389,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:36:40.399Z",
   "subscribers": 1392,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:52:24.482Z",
   "subscribers": 1396,
   "source": 4
  },
  {
   "ts": "2026-08-21T04:34:54.157Z",
   "subscribers": 1397,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:24:11.598Z",
   "subscribers": 1396,
   "source": 4
  },
  {
   "ts": "2026-08-28T03:17:12.065Z",
   "subscribers": 1408,
   "source": 4
  },
  {
   "ts": "2026-08-31T02:04:47.487Z",
   "subscribers": 1411,
   "source": 4
  }
 ]
}