{
 "meta": {
  "dataset": "Subscriber history — @azulearn",
  "channel": "https://tgregister.com/channel/azulearn",
  "retrieved_at": "2026-09-09T21:25:10.939Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T20:20:52.159Z",
   "to": "2026-09-08T09:57:20.171Z"
  },
  "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": "2026-08-07T20:20:52.159Z",
   "subscribers": 7671,
   "source": 0
  },
  {
   "ts": "2026-08-08T15:45:02.255Z",
   "subscribers": 7666,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:08:31.484Z",
   "subscribers": 7648,
   "source": 4
  },
  {
   "ts": "2026-08-15T03:04:59.688Z",
   "subscribers": 7632,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:33:20.031Z",
   "subscribers": 7618,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:18:19.551Z",
   "subscribers": 7613,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:39:23.620Z",
   "subscribers": 7605,
   "source": 4
  },
  {
   "ts": "2026-08-26T11:13:17.893Z",
   "subscribers": 7605,
   "source": 1
  },
  {
   "ts": "2026-08-27T21:52:57.797Z",
   "subscribers": 7598,
   "source": 4
  },
  {
   "ts": "2026-08-30T18:13:26.551Z",
   "subscribers": 7590,
   "source": 4
  },
  {
   "ts": "2026-09-03T09:14:28.046Z",
   "subscribers": 7583,
   "source": 4
  },
  {
   "ts": "2026-09-08T09:57:20.171Z",
   "subscribers": 7560,
   "source": 4
  }
 ]
}