{
 "meta": {
  "dataset": "Subscriber history — @prozru",
  "channel": "https://tgregister.com/channel/prozru",
  "retrieved_at": "2026-08-20T12:08:37.337Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-06T09:57:47.562Z",
   "to": "2026-08-19T15:49:04.910Z"
  },
  "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": "2026-08-06T09:57:47.562Z",
   "subscribers": 43151,
   "source": 0
  },
  {
   "ts": "2026-08-06T10:00:43.130Z",
   "subscribers": 43151,
   "source": 3
  },
  {
   "ts": "2026-08-07T08:51:40.673Z",
   "subscribers": 43177,
   "source": 4
  },
  {
   "ts": "2026-08-08T08:31:58.545Z",
   "subscribers": 43202,
   "source": 4
  },
  {
   "ts": "2026-08-09T11:52:28.457Z",
   "subscribers": 43225,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:36:12.599Z",
   "subscribers": 43245,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:32:59.984Z",
   "subscribers": 43258,
   "source": 4
  },
  {
   "ts": "2026-08-12T09:43:43.454Z",
   "subscribers": 43264,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:24:59.554Z",
   "subscribers": 43270,
   "source": 4
  },
  {
   "ts": "2026-08-14T19:35:58.743Z",
   "subscribers": 43263,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:45:51.336Z",
   "subscribers": 43243,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:55:16.939Z",
   "subscribers": 43228,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:52:30.807Z",
   "subscribers": 43234,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:49:04.910Z",
   "subscribers": 43259,
   "source": 4
  }
 ]
}