{
 "meta": {
  "dataset": "Subscriber history — @olansalpha",
  "channel": "https://tgregister.com/channel/olansalpha",
  "retrieved_at": "2026-09-03T07:28:54.685Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-07T15:04:22.226Z",
   "to": "2026-09-02T12:14:34.567Z"
  },
  "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": "2026-08-07T15:04:22.226Z",
   "subscribers": 25250,
   "source": 0
  },
  {
   "ts": "2026-08-07T15:15:42.354Z",
   "subscribers": 25250,
   "source": 3
  },
  {
   "ts": "2026-08-08T06:32:16.739Z",
   "subscribers": 25239,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:54:41.754Z",
   "subscribers": 25221,
   "source": 4
  },
  {
   "ts": "2026-08-10T03:53:22.630Z",
   "subscribers": 25197,
   "source": 4
  },
  {
   "ts": "2026-08-11T03:51:55.969Z",
   "subscribers": 25182,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:32:17.224Z",
   "subscribers": 25154,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:14:19.659Z",
   "subscribers": 25134,
   "source": 4
  },
  {
   "ts": "2026-08-14T10:16:43.762Z",
   "subscribers": 25064,
   "source": 4
  },
  {
   "ts": "2026-08-16T03:18:01.996Z",
   "subscribers": 25018,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:38:15.647Z",
   "subscribers": 24976,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:02:41.230Z",
   "subscribers": 24964,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:42:32.281Z",
   "subscribers": 24940,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:54:13.362Z",
   "subscribers": 24919,
   "source": 4
  },
  {
   "ts": "2026-08-21T16:48:43.701Z",
   "subscribers": 24885,
   "source": 4
  },
  {
   "ts": "2026-08-24T16:30:30.027Z",
   "subscribers": 24817,
   "source": 0
  },
  {
   "ts": "2026-08-24T16:45:18.121Z",
   "subscribers": 24817,
   "source": 3
  },
  {
   "ts": "2026-08-25T04:36:46.296Z",
   "subscribers": 24835,
   "source": 4
  },
  {
   "ts": "2026-08-26T05:47:13.765Z",
   "subscribers": 24816,
   "source": 4
  },
  {
   "ts": "2026-08-27T08:54:48.746Z",
   "subscribers": 24808,
   "source": 4
  },
  {
   "ts": "2026-08-28T08:42:36.572Z",
   "subscribers": 24830,
   "source": 4
  },
  {
   "ts": "2026-08-29T10:05:55.474Z",
   "subscribers": 24801,
   "source": 4
  },
  {
   "ts": "2026-08-30T12:55:03.359Z",
   "subscribers": 24781,
   "source": 4
  },
  {
   "ts": "2026-08-31T15:44:46.592Z",
   "subscribers": 24769,
   "source": 4
  },
  {
   "ts": "2026-09-01T13:58:28.136Z",
   "subscribers": 24751,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:14:34.567Z",
   "subscribers": 24774,
   "source": 4
  }
 ]
}