{
 "meta": {
  "dataset": "Subscriber history — @theAtlanticMagazine",
  "channel": "https://tgregister.com/channel/theAtlanticMagazine",
  "retrieved_at": "2026-09-11T20:44:29.529Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T17:40:52.443Z",
   "to": "2026-09-11T19:59:29.958Z"
  },
  "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": "2026-08-07T17:40:52.443Z",
   "subscribers": 1187,
   "source": 0
  },
  {
   "ts": "2026-08-07T23:18:55.857Z",
   "subscribers": 1187,
   "source": 3
  },
  {
   "ts": "2026-08-10T22:27:39.342Z",
   "subscribers": 1195,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:55:10.602Z",
   "subscribers": 1197,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:25:31.474Z",
   "subscribers": 1198,
   "source": 4
  },
  {
   "ts": "2026-08-20T13:53:39.096Z",
   "subscribers": 1201,
   "source": 4
  },
  {
   "ts": "2026-08-24T02:05:54.341Z",
   "subscribers": 1207,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:47:19.229Z",
   "subscribers": 1204,
   "source": 4
  },
  {
   "ts": "2026-08-30T10:13:32.925Z",
   "subscribers": 1216,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:08:19.510Z",
   "subscribers": 1221,
   "source": 4
  },
  {
   "ts": "2026-09-07T16:36:22.632Z",
   "subscribers": 1223,
   "source": 4
  },
  {
   "ts": "2026-09-11T19:59:29.958Z",
   "subscribers": 1224,
   "source": 4
  }
 ]
}