{
 "meta": {
  "dataset": "Subscriber history — @delfrio",
  "channel": "https://tgregister.com/channel/delfrio",
  "retrieved_at": "2026-09-06T23:12:58.863Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-12T11:48:29.684Z",
   "to": "2026-09-06T03:19:49.550Z"
  },
  "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": "2026-08-12T11:48:29.684Z",
   "subscribers": 9612,
   "source": 3
  },
  {
   "ts": "2026-08-13T10:18:48.634Z",
   "subscribers": 9618,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:27:27.817Z",
   "subscribers": 9597,
   "source": 4
  },
  {
   "ts": "2026-08-20T01:18:23.076Z",
   "subscribers": 9627,
   "source": 4
  },
  {
   "ts": "2026-08-23T08:05:48.666Z",
   "subscribers": 9814,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:42:08.810Z",
   "subscribers": 10040,
   "source": 4
  },
  {
   "ts": "2026-08-27T10:44:27.532Z",
   "subscribers": 10038,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:24:24.641Z",
   "subscribers": 9976,
   "source": 4
  },
  {
   "ts": "2026-08-31T12:47:18.799Z",
   "subscribers": 10074,
   "source": 4
  },
  {
   "ts": "2026-09-01T14:04:16.925Z",
   "subscribers": 10051,
   "source": 4
  },
  {
   "ts": "2026-09-02T14:46:56.552Z",
   "subscribers": 10026,
   "source": 4
  },
  {
   "ts": "2026-09-03T23:16:23.781Z",
   "subscribers": 10029,
   "source": 4
  },
  {
   "ts": "2026-09-06T03:19:49.550Z",
   "subscribers": 9933,
   "source": 4
  }
 ]
}