{
 "meta": {
  "dataset": "Subscriber history — @bitget_black",
  "channel": "https://tgregister.com/channel/bitget_black",
  "retrieved_at": "2026-09-06T08:04:13.344Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-08T01:33:50.005Z",
   "to": "2026-09-05T18:19:39.893Z"
  },
  "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": "2026-08-08T01:33:50.005Z",
   "subscribers": 2283,
   "source": 0
  },
  {
   "ts": "2026-08-09T00:50:57.804Z",
   "subscribers": 2282,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:33:59.574Z",
   "subscribers": 2281,
   "source": 4
  },
  {
   "ts": "2026-08-15T10:25:57.855Z",
   "subscribers": 8988,
   "source": 4
  },
  {
   "ts": "2026-08-18T04:32:51.188Z",
   "subscribers": 3757,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:46:03.387Z",
   "subscribers": 2286,
   "source": 4
  },
  {
   "ts": "2026-08-24T16:58:51.437Z",
   "subscribers": 2239,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:15:51.235Z",
   "subscribers": 8948,
   "source": 4
  },
  {
   "ts": "2026-08-28T11:07:34.767Z",
   "subscribers": 8948,
   "source": 1
  },
  {
   "ts": "2026-08-30T22:15:15.740Z",
   "subscribers": 7570,
   "source": 4
  },
  {
   "ts": "2026-09-03T15:56:43.876Z",
   "subscribers": 10389,
   "source": 4
  },
  {
   "ts": "2026-09-05T18:19:39.893Z",
   "subscribers": 12368,
   "source": 4
  }
 ]
}