{
 "meta": {
  "dataset": "Subscriber history — @b2band",
  "channel": "https://tgregister.com/channel/b2band",
  "retrieved_at": "2026-08-21T18:24:45.831Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 16,
  "window": {
   "from": "2026-08-06T09:52:06.643Z",
   "to": "2026-08-21T06:26:38.744Z"
  },
  "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": "2026-08-06T09:52:06.643Z",
   "subscribers": 25573,
   "source": 3
  },
  {
   "ts": "2026-08-06T17:30:38.463Z",
   "subscribers": 25569,
   "source": 4
  },
  {
   "ts": "2026-08-07T15:30:37.341Z",
   "subscribers": 25566,
   "source": 4
  },
  {
   "ts": "2026-08-08T16:50:50.351Z",
   "subscribers": 25557,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:14:01.133Z",
   "subscribers": 25551,
   "source": 4
  },
  {
   "ts": "2026-08-10T12:07:40.115Z",
   "subscribers": 25541,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:06:00.831Z",
   "subscribers": 25542,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:53:15.475Z",
   "subscribers": 25535,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:28:02.278Z",
   "subscribers": 25531,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:46:49.022Z",
   "subscribers": 25521,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:53:31.266Z",
   "subscribers": 25504,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:08:15.881Z",
   "subscribers": 25495,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:22:03.093Z",
   "subscribers": 25484,
   "source": 4
  },
  {
   "ts": "2026-08-19T09:52:45.082Z",
   "subscribers": 25478,
   "source": 4
  },
  {
   "ts": "2026-08-20T07:13:02.237Z",
   "subscribers": 25472,
   "source": 4
  },
  {
   "ts": "2026-08-21T06:26:38.744Z",
   "subscribers": 25467,
   "source": 4
  }
 ]
}