{
 "meta": {
  "dataset": "Subscriber history — @cryptodigest",
  "channel": "https://tgregister.com/channel/cryptodigest",
  "retrieved_at": "2026-08-18T05:24:55.007Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-07T01:31:56.803Z",
   "to": "2026-08-17T16:26:26.958Z"
  },
  "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": "2026-08-07T01:31:56.803Z",
   "subscribers": 18438,
   "source": 3
  },
  {
   "ts": "2026-08-07T14:16:52.409Z",
   "subscribers": 18429,
   "source": 4
  },
  {
   "ts": "2026-08-08T16:56:49.107Z",
   "subscribers": 18417,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:42:48.962Z",
   "subscribers": 18410,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:01:04.583Z",
   "subscribers": 18345,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:46:50.845Z",
   "subscribers": 18344,
   "source": 3
  },
  {
   "ts": "2026-08-11T10:36:38.757Z",
   "subscribers": 18343,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:33:53.650Z",
   "subscribers": 18339,
   "source": 4
  },
  {
   "ts": "2026-08-12T10:47:55.759Z",
   "subscribers": 18330,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:14:45.362Z",
   "subscribers": 18329,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:25:21.717Z",
   "subscribers": 18320,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:28:49.250Z",
   "subscribers": 18319,
   "source": 4
  },
  {
   "ts": "2026-08-14T19:38:23.940Z",
   "subscribers": 18306,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:49:00.289Z",
   "subscribers": 18306,
   "source": 4
  },
  {
   "ts": "2026-08-16T09:08:47.692Z",
   "subscribers": 18295,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:06:30.684Z",
   "subscribers": 18293,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:18:58.458Z",
   "subscribers": 18286,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:26:26.958Z",
   "subscribers": 18286,
   "source": 4
  }
 ]
}