{
 "meta": {
  "dataset": "Subscriber history — @angelayupythonbootcamp",
  "channel": "https://tgregister.com/channel/angelayupythonbootcamp",
  "retrieved_at": "2026-09-02T14:47:26.477Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-19T03:30:16.968Z",
   "to": "2026-09-02T11:35:41.570Z"
  },
  "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": "2026-08-19T03:30:16.968Z",
   "subscribers": 10309,
   "source": 0
  },
  {
   "ts": "2026-08-19T21:29:08.908Z",
   "subscribers": 10307,
   "source": 4
  },
  {
   "ts": "2026-08-20T22:42:46.420Z",
   "subscribers": 10305,
   "source": 4
  },
  {
   "ts": "2026-08-22T09:36:29.304Z",
   "subscribers": 10302,
   "source": 4
  },
  {
   "ts": "2026-08-22T20:14:04.900Z",
   "subscribers": 10302,
   "source": 1
  },
  {
   "ts": "2026-08-24T03:53:21.178Z",
   "subscribers": 10303,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:57:21.057Z",
   "subscribers": 10300,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:18:42.992Z",
   "subscribers": 10295,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:15:45.541Z",
   "subscribers": 10299,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:12:41.455Z",
   "subscribers": 10294,
   "source": 4
  },
  {
   "ts": "2026-08-29T03:25:59.020Z",
   "subscribers": 10286,
   "source": 4
  },
  {
   "ts": "2026-08-30T06:53:04.355Z",
   "subscribers": 10282,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:47:18.534Z",
   "subscribers": 10284,
   "source": 4
  },
  {
   "ts": "2026-09-01T08:49:20.660Z",
   "subscribers": 10280,
   "source": 4
  },
  {
   "ts": "2026-09-02T11:35:41.570Z",
   "subscribers": 10283,
   "source": 4
  }
 ]
}