{
 "meta": {
  "dataset": "Subscriber history — @planetquestchat",
  "channel": "https://tgregister.com/channel/planetquestchat",
  "retrieved_at": "2026-09-07T06:49:49.288Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T00:52:28.710Z",
   "to": "2026-09-04T17:02:14.869Z"
  },
  "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": "2026-08-06T00:52:28.710Z",
   "subscribers": 6046,
   "source": 0
  },
  {
   "ts": "2026-08-06T10:21:12.393Z",
   "subscribers": 6043,
   "source": 4
  },
  {
   "ts": "2026-08-09T11:01:10.485Z",
   "subscribers": 6024,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:23:53.456Z",
   "subscribers": 6005,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:37:01.894Z",
   "subscribers": 5980,
   "source": 4
  },
  {
   "ts": "2026-08-19T08:02:54.996Z",
   "subscribers": 5949,
   "source": 4
  },
  {
   "ts": "2026-08-22T22:47:29.260Z",
   "subscribers": 5924,
   "source": 4
  },
  {
   "ts": "2026-08-25T16:43:51.892Z",
   "subscribers": 5903,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:26:30.058Z",
   "subscribers": 5882,
   "source": 4
  },
  {
   "ts": "2026-08-29T22:14:43.590Z",
   "subscribers": 5882,
   "source": 1
  },
  {
   "ts": "2026-09-01T03:59:05.711Z",
   "subscribers": 5857,
   "source": 4
  },
  {
   "ts": "2026-09-04T17:02:14.869Z",
   "subscribers": 5837,
   "source": 4
  }
 ]
}