{
 "meta": {
  "dataset": "Subscriber history — @Podcaster_BBC",
  "channel": "https://tgregister.com/channel/Podcaster_BBC",
  "retrieved_at": "2026-09-09T19:54:36.102Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 24,
  "window": {
   "from": "2026-08-12T00:01:16.746Z",
   "to": "2026-09-09T01:02:11.423Z"
  },
  "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": "2026-08-12T00:01:16.746Z",
   "subscribers": 16457,
   "source": 0
  },
  {
   "ts": "2026-08-12T19:33:06.850Z",
   "subscribers": 16438,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:45:28.667Z",
   "subscribers": 16417,
   "source": 4
  },
  {
   "ts": "2026-08-15T12:18:05.474Z",
   "subscribers": 16385,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:06:55.174Z",
   "subscribers": 16351,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:18:10.298Z",
   "subscribers": 16337,
   "source": 4
  },
  {
   "ts": "2026-08-18T09:32:09.086Z",
   "subscribers": 16337,
   "source": 1
  },
  {
   "ts": "2026-08-18T23:16:07.478Z",
   "subscribers": 16314,
   "source": 4
  },
  {
   "ts": "2026-08-20T01:12:10.367Z",
   "subscribers": 16290,
   "source": 4
  },
  {
   "ts": "2026-08-20T23:46:50.222Z",
   "subscribers": 16273,
   "source": 4
  },
  {
   "ts": "2026-08-22T08:36:27.826Z",
   "subscribers": 16234,
   "source": 4
  },
  {
   "ts": "2026-08-24T00:52:59.137Z",
   "subscribers": 16200,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:47:29.592Z",
   "subscribers": 16183,
   "source": 4
  },
  {
   "ts": "2026-08-26T05:58:38.805Z",
   "subscribers": 16158,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:27:40.002Z",
   "subscribers": 16133,
   "source": 4
  },
  {
   "ts": "2026-08-28T08:25:27.218Z",
   "subscribers": 16114,
   "source": 4
  },
  {
   "ts": "2026-08-29T10:57:51.654Z",
   "subscribers": 16100,
   "source": 4
  },
  {
   "ts": "2026-08-30T12:49:01.460Z",
   "subscribers": 16086,
   "source": 4
  },
  {
   "ts": "2026-08-31T14:55:05.004Z",
   "subscribers": 16064,
   "source": 4
  },
  {
   "ts": "2026-09-01T15:47:05.441Z",
   "subscribers": 16037,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:24:38.471Z",
   "subscribers": 15997,
   "source": 4
  },
  {
   "ts": "2026-09-03T20:40:52.841Z",
   "subscribers": 15955,
   "source": 4
  },
  {
   "ts": "2026-09-05T17:37:15.099Z",
   "subscribers": 15898,
   "source": 4
  },
  {
   "ts": "2026-09-09T01:02:11.423Z",
   "subscribers": 15832,
   "source": 4
  }
 ]
}