{
 "meta": {
  "dataset": "Subscriber history — @dba_ru",
  "channel": "https://tgregister.com/channel/dba_ru",
  "retrieved_at": "2026-09-16T04:00:17.941Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T13:38:48.969Z",
   "to": "2026-09-14T04:59:47.795Z"
  },
  "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": "2026-08-06T13:38:48.969Z",
   "subscribers": 3694,
   "source": 0
  },
  {
   "ts": "2026-08-10T16:55:13.277Z",
   "subscribers": 3693,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:57:49.356Z",
   "subscribers": 3698,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:44:12.426Z",
   "subscribers": 3703,
   "source": 4
  },
  {
   "ts": "2026-08-19T23:22:46.402Z",
   "subscribers": 3698,
   "source": 4
  },
  {
   "ts": "2026-08-23T19:07:24.479Z",
   "subscribers": 3699,
   "source": 4
  },
  {
   "ts": "2026-08-26T15:14:20.031Z",
   "subscribers": 3692,
   "source": 4
  },
  {
   "ts": "2026-08-29T13:14:07.080Z",
   "subscribers": 3694,
   "source": 4
  },
  {
   "ts": "2026-09-06T03:19:36.099Z",
   "subscribers": 3698,
   "source": 4
  },
  {
   "ts": "2026-09-06T23:58:17.446Z",
   "subscribers": 3698,
   "source": 1
  },
  {
   "ts": "2026-09-10T22:35:56.851Z",
   "subscribers": 3696,
   "source": 4
  },
  {
   "ts": "2026-09-14T04:59:47.795Z",
   "subscribers": 3703,
   "source": 4
  }
 ]
}