{
 "meta": {
  "dataset": "Subscriber history — @GSTupdates20",
  "channel": "https://tgregister.com/channel/GSTupdates20",
  "retrieved_at": "2026-09-10T09:48:40.534Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-06T21:07:40.735Z",
   "to": "2026-09-08T21:56:48.904Z"
  },
  "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": "2026-08-06T21:07:40.735Z",
   "subscribers": 15018,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:24:14.319Z",
   "subscribers": 15011,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:38:06.256Z",
   "subscribers": 15010,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:02:43.975Z",
   "subscribers": 15006,
   "source": 4
  },
  {
   "ts": "2026-08-10T18:04:39.669Z",
   "subscribers": 14986,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:22:54.249Z",
   "subscribers": 14989,
   "source": 4
  },
  {
   "ts": "2026-08-12T22:14:20.620Z",
   "subscribers": 14975,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:15:37.416Z",
   "subscribers": 14974,
   "source": 4
  },
  {
   "ts": "2026-08-15T14:25:48.549Z",
   "subscribers": 14979,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:04:54.454Z",
   "subscribers": 14973,
   "source": 4
  },
  {
   "ts": "2026-08-17T23:13:23.529Z",
   "subscribers": 14960,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:54:54.289Z",
   "subscribers": 14960,
   "source": 1
  },
  {
   "ts": "2026-08-19T02:34:03.199Z",
   "subscribers": 14962,
   "source": 4
  },
  {
   "ts": "2026-08-20T04:28:41.938Z",
   "subscribers": 14961,
   "source": 4
  },
  {
   "ts": "2026-08-21T02:04:09.806Z",
   "subscribers": 14947,
   "source": 4
  },
  {
   "ts": "2026-08-22T07:47:04.902Z",
   "subscribers": 14925,
   "source": 4
  },
  {
   "ts": "2026-08-23T23:03:13.749Z",
   "subscribers": 14909,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:16:02.653Z",
   "subscribers": 14883,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:12:03.680Z",
   "subscribers": 14876,
   "source": 4
  },
  {
   "ts": "2026-08-27T01:34:09.266Z",
   "subscribers": 14867,
   "source": 4
  },
  {
   "ts": "2026-08-27T22:34:21.757Z",
   "subscribers": 14841,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:07:41.516Z",
   "subscribers": 14811,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:15:10.614Z",
   "subscribers": 14792,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:43:51.771Z",
   "subscribers": 14762,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:37:59.074Z",
   "subscribers": 14744,
   "source": 4
  },
  {
   "ts": "2026-09-02T05:34:55.618Z",
   "subscribers": 14729,
   "source": 4
  },
  {
   "ts": "2026-09-03T11:42:13.107Z",
   "subscribers": 14708,
   "source": 4
  },
  {
   "ts": "2026-09-05T11:16:15.178Z",
   "subscribers": 14670,
   "source": 4
  },
  {
   "ts": "2026-09-08T21:56:48.904Z",
   "subscribers": 14615,
   "source": 4
  }
 ]
}