{
 "meta": {
  "dataset": "Subscriber history — @ProfAlaro",
  "channel": "https://tgregister.com/channel/ProfAlaro",
  "retrieved_at": "2026-08-29T12:22:18.362Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-07T18:19:44.442Z",
   "to": "2026-08-28T14:54:15.332Z"
  },
  "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": "2026-08-07T18:19:44.442Z",
   "subscribers": 17827,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:30:49.274Z",
   "subscribers": 17827,
   "source": 3
  },
  {
   "ts": "2026-08-07T21:16:17.615Z",
   "subscribers": 17826,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:58:18.468Z",
   "subscribers": 17827,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:30:44.971Z",
   "subscribers": 17838,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:36:54.337Z",
   "subscribers": 17839,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:42:58.464Z",
   "subscribers": 17841,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:18:44.144Z",
   "subscribers": 17840,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:14:58.462Z",
   "subscribers": 17841,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:15:01.438Z",
   "subscribers": 17842,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:19:05.728Z",
   "subscribers": 17846,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:17:49.369Z",
   "subscribers": 17844,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:47:25.144Z",
   "subscribers": 17842,
   "source": 4
  },
  {
   "ts": "2026-08-21T12:59:14.290Z",
   "subscribers": 17840,
   "source": 4
  },
  {
   "ts": "2026-08-24T12:43:03.313Z",
   "subscribers": 17850,
   "source": 4
  },
  {
   "ts": "2026-08-25T15:12:14.980Z",
   "subscribers": 17852,
   "source": 4
  },
  {
   "ts": "2026-08-26T16:43:50.033Z",
   "subscribers": 17853,
   "source": 4
  },
  {
   "ts": "2026-08-27T14:47:05.041Z",
   "subscribers": 17854,
   "source": 4
  },
  {
   "ts": "2026-08-28T14:54:15.332Z",
   "subscribers": 17861,
   "source": 4
  }
 ]
}