{
 "meta": {
  "dataset": "Subscriber history — @CryptoAstronaut1",
  "channel": "https://tgregister.com/channel/CryptoAstronaut1",
  "retrieved_at": "2026-08-18T18:26:34.197Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T05:02:09.473Z",
   "to": "2026-08-17T23:13:55.200Z"
  },
  "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": "2026-08-07T05:02:09.473Z",
   "subscribers": 45080,
   "source": 0
  },
  {
   "ts": "2026-08-07T20:28:22.082Z",
   "subscribers": 44982,
   "source": 4
  },
  {
   "ts": "2026-08-08T21:58:57.478Z",
   "subscribers": 44967,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:21:33.185Z",
   "subscribers": 44944,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:33:12.560Z",
   "subscribers": 44921,
   "source": 4
  },
  {
   "ts": "2026-08-11T20:42:17.364Z",
   "subscribers": 44915,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:01:21.353Z",
   "subscribers": 44915,
   "source": 1
  },
  {
   "ts": "2026-08-12T20:34:17.869Z",
   "subscribers": 44879,
   "source": 4
  },
  {
   "ts": "2026-08-14T02:17:08.062Z",
   "subscribers": 44543,
   "source": 4
  },
  {
   "ts": "2026-08-15T14:55:02.268Z",
   "subscribers": 43727,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:23:02.134Z",
   "subscribers": 43351,
   "source": 4
  },
  {
   "ts": "2026-08-17T23:13:55.200Z",
   "subscribers": 43185,
   "source": 4
  }
 ]
}