{
 "meta": {
  "dataset": "Subscriber history — @sprosiovere",
  "channel": "https://tgregister.com/channel/sprosiovere",
  "retrieved_at": "2026-09-09T06:03:48.471Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T08:37:29.828Z",
   "to": "2026-09-07T21:16:42.069Z"
  },
  "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": "2026-08-07T08:37:29.828Z",
   "subscribers": 4572,
   "source": 0
  },
  {
   "ts": "2026-08-07T08:46:03.161Z",
   "subscribers": 4572,
   "source": 3
  },
  {
   "ts": "2026-08-08T01:06:10.794Z",
   "subscribers": 4576,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:41:48.605Z",
   "subscribers": 4572,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:57:27.128Z",
   "subscribers": 4567,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:16:52.661Z",
   "subscribers": 4566,
   "source": 4
  },
  {
   "ts": "2026-08-21T03:27:38.433Z",
   "subscribers": 4556,
   "source": 4
  },
  {
   "ts": "2026-08-24T10:25:56.078Z",
   "subscribers": 4544,
   "source": 4
  },
  {
   "ts": "2026-08-27T14:04:55.672Z",
   "subscribers": 4537,
   "source": 4
  },
  {
   "ts": "2026-08-30T23:17:46.496Z",
   "subscribers": 4556,
   "source": 4
  },
  {
   "ts": "2026-09-02T21:27:14.388Z",
   "subscribers": 4554,
   "source": 4
  },
  {
   "ts": "2026-09-07T21:16:42.069Z",
   "subscribers": 4542,
   "source": 4
  }
 ]
}