{
 "meta": {
  "dataset": "Subscriber history — @blockbitschat",
  "channel": "https://tgregister.com/channel/blockbitschat",
  "retrieved_at": "2026-08-24T00:43:30.011Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 16,
  "window": {
   "from": "2026-08-07T14:10:46.973Z",
   "to": "2026-08-22T22:15:10.657Z"
  },
  "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": "2026-08-07T14:10:46.973Z",
   "subscribers": 92291,
   "source": 0
  },
  {
   "ts": "2026-08-08T06:01:06.135Z",
   "subscribers": 92219,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:01:07.410Z",
   "subscribers": 92081,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:41:02.716Z",
   "subscribers": 91950,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:07:32.855Z",
   "subscribers": 91950,
   "source": 1
  },
  {
   "ts": "2026-08-11T05:58:06.337Z",
   "subscribers": 91822,
   "source": 4
  },
  {
   "ts": "2026-08-12T05:47:37.919Z",
   "subscribers": 91728,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:47:12.970Z",
   "subscribers": 91651,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:26:09.050Z",
   "subscribers": 91519,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:35:54.338Z",
   "subscribers": 91358,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:36:09.310Z",
   "subscribers": 91180,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:44:50.518Z",
   "subscribers": 91066,
   "source": 4
  },
  {
   "ts": "2026-08-19T09:07:46.330Z",
   "subscribers": 90931,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:03:14.993Z",
   "subscribers": 90876,
   "source": 4
  },
  {
   "ts": "2026-08-21T14:37:48.854Z",
   "subscribers": 90786,
   "source": 4
  },
  {
   "ts": "2026-08-22T22:15:10.657Z",
   "subscribers": 90639,
   "source": 4
  }
 ]
}