{
 "meta": {
  "dataset": "Subscriber history — @uber_bolt_pl",
  "channel": "https://tgregister.com/channel/uber_bolt_pl",
  "retrieved_at": "2026-09-10T02:07:54.980Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T00:23:46.770Z",
   "to": "2026-09-05T12:27:08.337Z"
  },
  "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": "2026-08-07T00:23:46.770Z",
   "subscribers": 4063,
   "source": 0
  },
  {
   "ts": "2026-08-07T08:54:29.302Z",
   "subscribers": 4062,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:14:56.227Z",
   "subscribers": 4075,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:38:34.535Z",
   "subscribers": 4072,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:33:57.104Z",
   "subscribers": 4070,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:12:44.537Z",
   "subscribers": 4053,
   "source": 4
  },
  {
   "ts": "2026-08-23T07:13:51.393Z",
   "subscribers": 4048,
   "source": 4
  },
  {
   "ts": "2026-08-26T15:55:11.697Z",
   "subscribers": 4033,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:25:34.657Z",
   "subscribers": 4020,
   "source": 4
  },
  {
   "ts": "2026-09-01T16:45:39.980Z",
   "subscribers": 4031,
   "source": 4
  },
  {
   "ts": "2026-09-05T07:41:12.815Z",
   "subscribers": 4088,
   "source": 4
  },
  {
   "ts": "2026-09-05T12:27:08.337Z",
   "subscribers": 4088,
   "source": 1
  }
 ]
}