{
 "meta": {
  "dataset": "Subscriber history — @fromBerek",
  "channel": "https://tgregister.com/channel/fromBerek",
  "retrieved_at": "2026-09-09T12:28:13.301Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-06T13:23:25.162Z",
   "to": "2026-09-08T10:58:12.814Z"
  },
  "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": "2026-08-06T13:23:25.162Z",
   "subscribers": 21212,
   "source": 0
  },
  {
   "ts": "2026-08-07T13:21:56.805Z",
   "subscribers": 21208,
   "source": 4
  },
  {
   "ts": "2026-08-08T11:14:11.010Z",
   "subscribers": 21199,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:51:21.978Z",
   "subscribers": 21188,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:02:10.682Z",
   "subscribers": 21192,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:45:45.629Z",
   "subscribers": 21189,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:14:23.180Z",
   "subscribers": 21190,
   "source": 4
  },
  {
   "ts": "2026-08-13T10:25:09.148Z",
   "subscribers": 21207,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:35:49.928Z",
   "subscribers": 21158,
   "source": 4
  },
  {
   "ts": "2026-08-16T03:27:39.432Z",
   "subscribers": 21158,
   "source": 1
  },
  {
   "ts": "2026-08-16T07:54:28.754Z",
   "subscribers": 21176,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:35:49.190Z",
   "subscribers": 21179,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:52:10.611Z",
   "subscribers": 21182,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:34:34.137Z",
   "subscribers": 21173,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:26:01.798Z",
   "subscribers": 21184,
   "source": 4
  },
  {
   "ts": "2026-08-22T04:38:24.302Z",
   "subscribers": 21185,
   "source": 4
  },
  {
   "ts": "2026-08-23T15:58:39.873Z",
   "subscribers": 21183,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:44:06.903Z",
   "subscribers": 21184,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:13:06.670Z",
   "subscribers": 21182,
   "source": 4
  },
  {
   "ts": "2026-08-27T01:04:16.125Z",
   "subscribers": 21186,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:12:47.126Z",
   "subscribers": 21188,
   "source": 4
  },
  {
   "ts": "2026-08-28T21:54:41.402Z",
   "subscribers": 21135,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:38:58.512Z",
   "subscribers": 21132,
   "source": 4
  },
  {
   "ts": "2026-08-31T00:42:05.948Z",
   "subscribers": 21128,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:35:50.056Z",
   "subscribers": 21152,
   "source": 4
  },
  {
   "ts": "2026-09-01T23:55:12.758Z",
   "subscribers": 21153,
   "source": 4
  },
  {
   "ts": "2026-09-03T06:17:03.848Z",
   "subscribers": 21154,
   "source": 4
  },
  {
   "ts": "2026-09-05T02:41:06.492Z",
   "subscribers": 21175,
   "source": 4
  },
  {
   "ts": "2026-09-08T10:58:12.814Z",
   "subscribers": 21157,
   "source": 4
  }
 ]
}