{
 "meta": {
  "dataset": "Subscriber history — @beth_casts",
  "channel": "https://tgregister.com/channel/beth_casts",
  "retrieved_at": "2026-09-06T15:36:08.888Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-07T11:33:24.832Z",
   "to": "2026-09-05T03:55:06.081Z"
  },
  "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": "2026-08-07T11:33:24.832Z",
   "subscribers": 15234,
   "source": 3
  },
  {
   "ts": "2026-08-07T16:31:23.605Z",
   "subscribers": 15234,
   "source": 4
  },
  {
   "ts": "2026-08-08T16:54:55.135Z",
   "subscribers": 15229,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:24:31.880Z",
   "subscribers": 15217,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:18:16.278Z",
   "subscribers": 15220,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:16:13.786Z",
   "subscribers": 15208,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:13:45.099Z",
   "subscribers": 15207,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:27:56.978Z",
   "subscribers": 15209,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:14:57.204Z",
   "subscribers": 15196,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:55:53.768Z",
   "subscribers": 15184,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:56:36.221Z",
   "subscribers": 15188,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:53:03.043Z",
   "subscribers": 15201,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:37:06.461Z",
   "subscribers": 15206,
   "source": 4
  },
  {
   "ts": "2026-08-22T09:45:07.606Z",
   "subscribers": 15207,
   "source": 4
  },
  {
   "ts": "2026-08-24T02:54:55.508Z",
   "subscribers": 15195,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:43:53.190Z",
   "subscribers": 15183,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:24:40.504Z",
   "subscribers": 15176,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:42:22.725Z",
   "subscribers": 15162,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:34:07.910Z",
   "subscribers": 15159,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:24:13.102Z",
   "subscribers": 15164,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:02:52.700Z",
   "subscribers": 15156,
   "source": 4
  },
  {
   "ts": "2026-08-31T02:52:58.742Z",
   "subscribers": 15154,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:58:48.992Z",
   "subscribers": 15148,
   "source": 4
  },
  {
   "ts": "2026-09-02T02:53:57.453Z",
   "subscribers": 15138,
   "source": 4
  },
  {
   "ts": "2026-09-03T08:39:22.609Z",
   "subscribers": 15127,
   "source": 4
  },
  {
   "ts": "2026-09-05T03:55:06.081Z",
   "subscribers": 15097,
   "source": 4
  }
 ]
}