{
 "meta": {
  "dataset": "Subscriber history — @sapiiblog",
  "channel": "https://tgregister.com/channel/sapiiblog",
  "retrieved_at": "2026-08-22T18:35:58.021Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-07T15:58:30.768Z",
   "to": "2026-08-21T16:23:57.063Z"
  },
  "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": "2026-08-07T15:58:30.768Z",
   "subscribers": 10278,
   "source": 0
  },
  {
   "ts": "2026-08-07T16:00:53.883Z",
   "subscribers": 10278,
   "source": 3
  },
  {
   "ts": "2026-08-08T20:14:47.916Z",
   "subscribers": 10275,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:21:33.185Z",
   "subscribers": 10272,
   "source": 4
  },
  {
   "ts": "2026-08-10T20:11:11.144Z",
   "subscribers": 10265,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:12:23.799Z",
   "subscribers": 10261,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:08:19.305Z",
   "subscribers": 10254,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:56:09.902Z",
   "subscribers": 10247,
   "source": 4
  },
  {
   "ts": "2026-08-16T01:56:54.002Z",
   "subscribers": 10241,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:54:09.907Z",
   "subscribers": 10233,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:23:54.823Z",
   "subscribers": 10231,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:06:49.130Z",
   "subscribers": 10217,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:08:17.532Z",
   "subscribers": 10211,
   "source": 4
  },
  {
   "ts": "2026-08-21T16:23:57.063Z",
   "subscribers": 10210,
   "source": 4
  }
 ]
}