{
 "meta": {
  "dataset": "Subscriber history — @bitapp",
  "channel": "https://tgregister.com/channel/bitapp",
  "retrieved_at": "2026-08-27T13:11:05.643Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-05T23:09:36.748Z",
   "to": "2026-08-25T05:34:24.113Z"
  },
  "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": "2026-08-05T23:09:36.748Z",
   "subscribers": 10400,
   "source": 0
  },
  {
   "ts": "2026-08-08T01:25:11.120Z",
   "subscribers": 10406,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:44:19.527Z",
   "subscribers": 10408,
   "source": 4
  },
  {
   "ts": "2026-08-15T18:28:18.754Z",
   "subscribers": 10426,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:33:36.342Z",
   "subscribers": 10438,
   "source": 4
  },
  {
   "ts": "2026-08-20T00:36:53.201Z",
   "subscribers": 10412,
   "source": 4
  },
  {
   "ts": "2026-08-21T02:52:45.138Z",
   "subscribers": 10429,
   "source": 4
  },
  {
   "ts": "2026-08-22T18:29:23.052Z",
   "subscribers": 10429,
   "source": 1
  },
  {
   "ts": "2026-08-24T01:09:11.676Z",
   "subscribers": 10431,
   "source": 4
  },
  {
   "ts": "2026-08-24T04:32:49.380Z",
   "subscribers": 10431,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:22:15.759Z",
   "subscribers": 10437,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:34:24.113Z",
   "subscribers": 10437,
   "source": 4
  }
 ]
}