{
 "meta": {
  "dataset": "Subscriber history — @StPetersBridge",
  "channel": "https://tgregister.com/channel/StPetersBridge",
  "retrieved_at": "2026-09-04T21:17:08.131Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-17T12:15:29.646Z",
   "to": "2026-09-04T07:40:16.656Z"
  },
  "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": "2026-08-17T12:15:29.646Z",
   "subscribers": 181629,
   "source": 3
  },
  {
   "ts": "2026-08-17T18:59:03.462Z",
   "subscribers": 181381,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:27:06.476Z",
   "subscribers": 180270,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:34:47.628Z",
   "subscribers": 181349,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:25:35.291Z",
   "subscribers": 180656,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:44:12.521Z",
   "subscribers": 181221,
   "source": 4
  },
  {
   "ts": "2026-08-23T04:03:39.187Z",
   "subscribers": 181318,
   "source": 4
  },
  {
   "ts": "2026-08-24T19:23:05.734Z",
   "subscribers": 181072,
   "source": 4
  },
  {
   "ts": "2026-08-25T22:28:41.111Z",
   "subscribers": 182466,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:56:30.081Z",
   "subscribers": 182091,
   "source": 4
  },
  {
   "ts": "2026-08-27T20:36:18.577Z",
   "subscribers": 181593,
   "source": 4
  },
  {
   "ts": "2026-08-28T22:38:04.682Z",
   "subscribers": 182364,
   "source": 4
  },
  {
   "ts": "2026-08-29T21:28:21.336Z",
   "subscribers": 182041,
   "source": 4
  },
  {
   "ts": "2026-08-30T22:39:04.077Z",
   "subscribers": 182094,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:08:00.798Z",
   "subscribers": 181653,
   "source": 4
  },
  {
   "ts": "2026-09-01T21:05:39.838Z",
   "subscribers": 181982,
   "source": 4
  },
  {
   "ts": "2026-09-02T23:07:31.018Z",
   "subscribers": 190689,
   "source": 4
  },
  {
   "ts": "2026-09-04T07:40:16.656Z",
   "subscribers": 211791,
   "source": 4
  }
 ]
}