{
 "meta": {
  "dataset": "Subscriber history — @Tester_Amazon_all",
  "channel": "https://tgregister.com/channel/Tester_Amazon_all",
  "retrieved_at": "2026-09-16T17:18:38.812Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 33,
  "window": {
   "from": "2026-08-07T05:40:31.941Z",
   "to": "2026-09-16T04:38:19.585Z"
  },
  "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": "2026-08-07T05:40:31.941Z",
   "subscribers": 21623,
   "source": 0
  },
  {
   "ts": "2026-08-07T19:07:49.862Z",
   "subscribers": 21619,
   "source": 4
  },
  {
   "ts": "2026-08-08T18:08:05.668Z",
   "subscribers": 21610,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:41:08.621Z",
   "subscribers": 21599,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:41:10.703Z",
   "subscribers": 21597,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:16:41.197Z",
   "subscribers": 21588,
   "source": 4
  },
  {
   "ts": "2026-08-12T15:14:59.560Z",
   "subscribers": 21581,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:15:25.256Z",
   "subscribers": 21571,
   "source": 4
  },
  {
   "ts": "2026-08-15T10:22:40.701Z",
   "subscribers": 21561,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:55:21.914Z",
   "subscribers": 21561,
   "source": 1
  },
  {
   "ts": "2026-08-16T20:34:29.008Z",
   "subscribers": 21549,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:53:43.094Z",
   "subscribers": 21542,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:59:08.082Z",
   "subscribers": 21530,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:21:39.058Z",
   "subscribers": 21520,
   "source": 4
  },
  {
   "ts": "2026-08-20T23:25:33.161Z",
   "subscribers": 21512,
   "source": 4
  },
  {
   "ts": "2026-08-22T06:14:49.976Z",
   "subscribers": 21499,
   "source": 4
  },
  {
   "ts": "2026-08-23T23:23:41.517Z",
   "subscribers": 21481,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:12:05.557Z",
   "subscribers": 21470,
   "source": 4
  },
  {
   "ts": "2026-08-26T03:01:46.484Z",
   "subscribers": 21467,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:07:58.765Z",
   "subscribers": 21461,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:36:20.199Z",
   "subscribers": 21447,
   "source": 4
  },
  {
   "ts": "2026-08-29T06:35:56.512Z",
   "subscribers": 21436,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:24:22.749Z",
   "subscribers": 21425,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:43:59.736Z",
   "subscribers": 21420,
   "source": 4
  },
  {
   "ts": "2026-09-01T04:45:29.863Z",
   "subscribers": 21414,
   "source": 4
  },
  {
   "ts": "2026-09-02T04:03:16.371Z",
   "subscribers": 21412,
   "source": 4
  },
  {
   "ts": "2026-09-03T05:58:04.283Z",
   "subscribers": 21400,
   "source": 4
  },
  {
   "ts": "2026-09-04T21:21:02.144Z",
   "subscribers": 21386,
   "source": 4
  },
  {
   "ts": "2026-09-08T04:00:24.116Z",
   "subscribers": 21350,
   "source": 4
  },
  {
   "ts": "2026-09-11T01:20:43.277Z",
   "subscribers": 21336,
   "source": 4
  },
  {
   "ts": "2026-09-12T22:37:25.698Z",
   "subscribers": 21324,
   "source": 4
  },
  {
   "ts": "2026-09-14T14:17:10.996Z",
   "subscribers": 21305,
   "source": 4
  },
  {
   "ts": "2026-09-16T04:38:19.585Z",
   "subscribers": 21292,
   "source": 4
  }
 ]
}