{
 "meta": {
  "dataset": "Subscriber history — @visapick",
  "channel": "https://tgregister.com/channel/visapick",
  "retrieved_at": "2026-08-18T09:48:19.957Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-05T22:18:18.003Z",
   "to": "2026-08-17T10:58:43.021Z"
  },
  "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": "2026-08-05T22:18:18.003Z",
   "subscribers": 12800,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:32:48.047Z",
   "subscribers": 12800,
   "source": 3
  },
  {
   "ts": "2026-08-06T14:41:37.649Z",
   "subscribers": 12819,
   "source": 4
  },
  {
   "ts": "2026-08-07T14:57:12.409Z",
   "subscribers": 12835,
   "source": 4
  },
  {
   "ts": "2026-08-08T16:04:03.233Z",
   "subscribers": 12853,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:22:23.533Z",
   "subscribers": 12864,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:46:22.841Z",
   "subscribers": 12867,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:03:13.967Z",
   "subscribers": 12862,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:55:19.253Z",
   "subscribers": 12854,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:37:11.047Z",
   "subscribers": 12845,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:43:50.473Z",
   "subscribers": 12864,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:58:43.021Z",
   "subscribers": 12867,
   "source": 4
  }
 ]
}