{
 "meta": {
  "dataset": "Subscriber history — @growthcore",
  "channel": "https://tgregister.com/channel/growthcore",
  "retrieved_at": "2026-09-10T14:37:21.665Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T14:20:21.611Z",
   "to": "2026-09-05T15:20:45.622Z"
  },
  "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": "2026-08-07T14:20:21.611Z",
   "subscribers": 1611,
   "source": 0
  },
  {
   "ts": "2026-08-07T16:48:47.691Z",
   "subscribers": 1611,
   "source": 3
  },
  {
   "ts": "2026-08-08T05:47:33.869Z",
   "subscribers": 1609,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:57:47.299Z",
   "subscribers": 1604,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:48:56.018Z",
   "subscribers": 1601,
   "source": 4
  },
  {
   "ts": "2026-08-20T02:42:19.730Z",
   "subscribers": 1598,
   "source": 4
  },
  {
   "ts": "2026-08-23T12:07:31.473Z",
   "subscribers": 1591,
   "source": 4
  },
  {
   "ts": "2026-08-26T12:23:11.160Z",
   "subscribers": 1584,
   "source": 4
  },
  {
   "ts": "2026-08-29T11:57:40.717Z",
   "subscribers": 1581,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:38:07.766Z",
   "subscribers": 1580,
   "source": 4
  },
  {
   "ts": "2026-09-05T15:20:45.622Z",
   "subscribers": 1577,
   "source": 4
  }
 ]
}