{
 "meta": {
  "dataset": "Subscriber history — @jacupdates",
  "channel": "https://tgregister.com/channel/jacupdates",
  "retrieved_at": "2026-09-09T08:02:39.372Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T19:47:59.723Z",
   "to": "2026-09-07T05:22:25.640Z"
  },
  "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": "2026-08-07T19:47:59.723Z",
   "subscribers": 14527,
   "source": 0
  },
  {
   "ts": "2026-08-07T21:53:10.541Z",
   "subscribers": 14523,
   "source": 4
  },
  {
   "ts": "2026-08-08T18:32:45.985Z",
   "subscribers": 14513,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:22:15.558Z",
   "subscribers": 14506,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:34:34.852Z",
   "subscribers": 14505,
   "source": 4
  },
  {
   "ts": "2026-08-12T01:12:46.700Z",
   "subscribers": 14506,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:56:40.091Z",
   "subscribers": 14607,
   "source": 4
  },
  {
   "ts": "2026-08-14T06:58:48.441Z",
   "subscribers": 14666,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:15:41.130Z",
   "subscribers": 14656,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:14:00.784Z",
   "subscribers": 14647,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:08:17.826Z",
   "subscribers": 14630,
   "source": 4
  },
  {
   "ts": "2026-08-18T21:49:12.302Z",
   "subscribers": 14630,
   "source": 1
  },
  {
   "ts": "2026-08-20T08:03:25.446Z",
   "subscribers": 14647,
   "source": 4
  },
  {
   "ts": "2026-08-21T08:16:27.881Z",
   "subscribers": 14653,
   "source": 4
  },
  {
   "ts": "2026-08-22T17:54:48.263Z",
   "subscribers": 14651,
   "source": 4
  },
  {
   "ts": "2026-08-24T08:47:01.515Z",
   "subscribers": 14644,
   "source": 4
  },
  {
   "ts": "2026-08-25T09:49:21.399Z",
   "subscribers": 14635,
   "source": 4
  },
  {
   "ts": "2026-08-26T10:27:34.141Z",
   "subscribers": 14642,
   "source": 4
  },
  {
   "ts": "2026-08-27T07:55:30.239Z",
   "subscribers": 14641,
   "source": 4
  },
  {
   "ts": "2026-08-28T05:54:38.190Z",
   "subscribers": 14634,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:55:39.247Z",
   "subscribers": 14657,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:16:53.700Z",
   "subscribers": 14671,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:29:15.670Z",
   "subscribers": 14668,
   "source": 4
  },
  {
   "ts": "2026-09-01T05:24:18.830Z",
   "subscribers": 14661,
   "source": 4
  },
  {
   "ts": "2026-09-02T02:08:30.229Z",
   "subscribers": 14658,
   "source": 4
  },
  {
   "ts": "2026-09-04T09:59:47.705Z",
   "subscribers": 14662,
   "source": 4
  },
  {
   "ts": "2026-09-07T05:22:25.640Z",
   "subscribers": 14653,
   "source": 4
  }
 ]
}