{
 "meta": {
  "dataset": "Subscriber history — @QuickPingbot",
  "channel": "https://tgregister.com/channel/QuickPingbot",
  "retrieved_at": "2026-08-27T03:02:42.865Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-05T22:14:19.489Z",
   "to": "2026-08-25T17:32:26.840Z"
  },
  "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": "2026-08-05T22:14:19.489Z",
   "subscribers": 39451,
   "source": 0
  },
  {
   "ts": "2026-08-07T15:30:55.642Z",
   "subscribers": 39116,
   "source": 4
  },
  {
   "ts": "2026-08-08T13:16:02.883Z",
   "subscribers": 38836,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:31:20.812Z",
   "subscribers": 38232,
   "source": 4
  },
  {
   "ts": "2026-08-12T09:24:10.224Z",
   "subscribers": 37246,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:09:13.874Z",
   "subscribers": 37246,
   "source": 1
  },
  {
   "ts": "2026-08-14T19:57:46.895Z",
   "subscribers": 36590,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:47:32.603Z",
   "subscribers": 36342,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:25:34.183Z",
   "subscribers": 36786,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:43:56.100Z",
   "subscribers": 36602,
   "source": 4
  },
  {
   "ts": "2026-08-21T16:57:41.679Z",
   "subscribers": 34492,
   "source": 4
  },
  {
   "ts": "2026-08-23T02:44:17.294Z",
   "subscribers": 33292,
   "source": 4
  },
  {
   "ts": "2026-08-24T16:12:25.421Z",
   "subscribers": 32273,
   "source": 4
  },
  {
   "ts": "2026-08-25T17:32:26.840Z",
   "subscribers": 30501,
   "source": 4
  }
 ]
}