{
 "meta": {
  "dataset": "Subscriber history — @learnphysics10",
  "channel": "https://tgregister.com/channel/learnphysics10",
  "retrieved_at": "2026-09-11T16:38:18.796Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T14:32:04.789Z",
   "to": "2026-09-10T13:41:40.089Z"
  },
  "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": "2026-08-07T14:32:04.789Z",
   "subscribers": 6234,
   "source": 3
  },
  {
   "ts": "2026-08-07T17:30:46.792Z",
   "subscribers": 6234,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:13:40.300Z",
   "subscribers": 6225,
   "source": 4
  },
  {
   "ts": "2026-08-13T22:29:09.314Z",
   "subscribers": 6202,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:24:31.816Z",
   "subscribers": 6183,
   "source": 4
  },
  {
   "ts": "2026-08-20T07:38:35.567Z",
   "subscribers": 6153,
   "source": 4
  },
  {
   "ts": "2026-08-23T11:35:18.345Z",
   "subscribers": 6134,
   "source": 4
  },
  {
   "ts": "2026-08-26T12:03:31.127Z",
   "subscribers": 6123,
   "source": 4
  },
  {
   "ts": "2026-08-29T20:25:05.150Z",
   "subscribers": 6110,
   "source": 4
  },
  {
   "ts": "2026-09-01T13:11:54.193Z",
   "subscribers": 6101,
   "source": 4
  },
  {
   "ts": "2026-09-05T11:59:47.792Z",
   "subscribers": 6071,
   "source": 4
  },
  {
   "ts": "2026-09-10T13:41:40.089Z",
   "subscribers": 6034,
   "source": 4
  }
 ]
}