{
 "meta": {
  "dataset": "Subscriber history — @vitteli",
  "channel": "https://tgregister.com/channel/vitteli",
  "retrieved_at": "2026-08-18T17:06:13.631Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-05T23:10:41.255Z",
   "to": "2026-08-18T12:16:07.338Z"
  },
  "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": "2026-08-05T23:10:41.255Z",
   "subscribers": 15905,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:19:48.264Z",
   "subscribers": 15905,
   "source": 3
  },
  {
   "ts": "2026-08-06T15:30:47.277Z",
   "subscribers": 15904,
   "source": 4
  },
  {
   "ts": "2026-08-07T13:02:57.547Z",
   "subscribers": 15907,
   "source": 4
  },
  {
   "ts": "2026-08-08T12:32:30.729Z",
   "subscribers": 15909,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:03:58.171Z",
   "subscribers": 15905,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:31:52.101Z",
   "subscribers": 15903,
   "source": 4
  },
  {
   "ts": "2026-08-12T05:22:41.526Z",
   "subscribers": 15908,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:14:37.766Z",
   "subscribers": 15913,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:54:54.164Z",
   "subscribers": 15906,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:03:46.756Z",
   "subscribers": 15916,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:16:07.338Z",
   "subscribers": 15915,
   "source": 4
  }
 ]
}