{
 "meta": {
  "dataset": "Subscriber history — @Czbgn",
  "channel": "https://tgregister.com/channel/Czbgn",
  "retrieved_at": "2026-09-12T11:51:45.453Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-11T17:46:34.596Z",
   "to": "2026-09-11T17:21:10.250Z"
  },
  "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": "2026-08-11T17:46:34.596Z",
   "subscribers": 2881,
   "source": 3
  },
  {
   "ts": "2026-08-12T11:55:09.094Z",
   "subscribers": 2881,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:35:35.254Z",
   "subscribers": 2864,
   "source": 4
  },
  {
   "ts": "2026-08-18T23:57:17.761Z",
   "subscribers": 2849,
   "source": 4
  },
  {
   "ts": "2026-08-21T22:35:47.647Z",
   "subscribers": 2841,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:05:18.416Z",
   "subscribers": 2808,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:14:33.042Z",
   "subscribers": 2807,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:34:24.074Z",
   "subscribers": 2949,
   "source": 4
  },
  {
   "ts": "2026-09-03T01:24:18.994Z",
   "subscribers": 3057,
   "source": 4
  },
  {
   "ts": "2026-09-07T13:36:33.767Z",
   "subscribers": 3254,
   "source": 4
  },
  {
   "ts": "2026-09-11T17:21:10.250Z",
   "subscribers": 3385,
   "source": 4
  }
 ]
}