{
 "meta": {
  "dataset": "Subscriber history — @ob_obraz",
  "channel": "https://tgregister.com/channel/ob_obraz",
  "retrieved_at": "2026-08-21T09:39:26.685Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-05T23:00:50.234Z",
   "to": "2026-08-20T16:14:52.711Z"
  },
  "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": "2026-08-05T23:00:50.234Z",
   "subscribers": 30301,
   "source": 0
  },
  {
   "ts": "2026-08-06T01:52:02.201Z",
   "subscribers": 30301,
   "source": 3
  },
  {
   "ts": "2026-08-06T14:00:49.198Z",
   "subscribers": 30305,
   "source": 4
  },
  {
   "ts": "2026-08-07T15:30:25.003Z",
   "subscribers": 30315,
   "source": 4
  },
  {
   "ts": "2026-08-08T16:37:39.104Z",
   "subscribers": 30314,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:03:48.642Z",
   "subscribers": 30310,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:32:15.998Z",
   "subscribers": 30307,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:03:32.705Z",
   "subscribers": 30304,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:53:20.240Z",
   "subscribers": 30316,
   "source": 4
  },
  {
   "ts": "2026-08-15T14:52:40.639Z",
   "subscribers": 30334,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:13:23.762Z",
   "subscribers": 30337,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:28:13.487Z",
   "subscribers": 30346,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:23:03.350Z",
   "subscribers": 30359,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:52:51.464Z",
   "subscribers": 30363,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:14:52.711Z",
   "subscribers": 30369,
   "source": 4
  }
 ]
}