{
 "meta": {
  "dataset": "Subscriber history — @ValidProof",
  "channel": "https://tgregister.com/channel/ValidProof",
  "retrieved_at": "2026-08-31T00:57:55.251Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 8,
  "window": {
   "from": "2026-08-08T00:05:29.245Z",
   "to": "2026-08-29T13:43:30.541Z"
  },
  "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": "2026-08-08T00:05:29.245Z",
   "subscribers": 5486,
   "source": 3
  },
  {
   "ts": "2026-08-08T23:50:50.416Z",
   "subscribers": 5418,
   "source": 4
  },
  {
   "ts": "2026-08-12T10:25:12.683Z",
   "subscribers": 5250,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:27:50.454Z",
   "subscribers": 5046,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:04:07.701Z",
   "subscribers": 4822,
   "source": 4
  },
  {
   "ts": "2026-08-23T09:35:56.483Z",
   "subscribers": 4158,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:35:00.613Z",
   "subscribers": 3944,
   "source": 4
  },
  {
   "ts": "2026-08-29T13:43:30.541Z",
   "subscribers": 3834,
   "source": 4
  }
 ]
}