{
 "meta": {
  "dataset": "Subscriber history — @SJZBC",
  "channel": "https://tgregister.com/channel/SJZBC",
  "retrieved_at": "2026-09-11T17:45:44.502Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 9,
  "window": {
   "from": "2026-08-25T12:30:48.007Z",
   "to": "2026-09-11T11:20:51.275Z"
  },
  "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": "2026-08-25T12:30:48.007Z",
   "subscribers": 6784,
   "source": 3
  },
  {
   "ts": "2026-08-26T00:11:56.071Z",
   "subscribers": 6769,
   "source": 4
  },
  {
   "ts": "2026-08-29T06:34:39.488Z",
   "subscribers": 6395,
   "source": 4
  },
  {
   "ts": "2026-09-01T08:57:06.677Z",
   "subscribers": 11467,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:33:47.049Z",
   "subscribers": 11246,
   "source": 4
  },
  {
   "ts": "2026-09-03T16:55:54.571Z",
   "subscribers": 11155,
   "source": 4
  },
  {
   "ts": "2026-09-05T11:19:31.271Z",
   "subscribers": 11078,
   "source": 4
  },
  {
   "ts": "2026-09-08T16:37:11.610Z",
   "subscribers": 10928,
   "source": 4
  },
  {
   "ts": "2026-09-11T11:20:51.275Z",
   "subscribers": 10656,
   "source": 4
  }
 ]
}