{
 "meta": {
  "dataset": "Subscriber history — @casting3000",
  "channel": "https://tgregister.com/channel/casting3000",
  "retrieved_at": "2026-08-28T23:59:59.981Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 20,
  "window": {
   "from": "2026-08-07T09:31:06.398Z",
   "to": "2026-08-28T02:22:58.193Z"
  },
  "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": "2026-08-07T09:31:06.398Z",
   "subscribers": 10098,
   "source": 0
  },
  {
   "ts": "2026-08-08T08:12:51.095Z",
   "subscribers": 10096,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:41:44.488Z",
   "subscribers": 10092,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:17:28.272Z",
   "subscribers": 10089,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:18:56.841Z",
   "subscribers": 10086,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:13:25.775Z",
   "subscribers": 10099,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:26:08.354Z",
   "subscribers": 10093,
   "source": 4
  },
  {
   "ts": "2026-08-14T12:36:01.558Z",
   "subscribers": 10086,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:34:52.605Z",
   "subscribers": 10119,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:36:45.601Z",
   "subscribers": 10108,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:42:45.932Z",
   "subscribers": 10102,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:21:42.319Z",
   "subscribers": 10100,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:42:56.915Z",
   "subscribers": 10092,
   "source": 4
  },
  {
   "ts": "2026-08-21T21:28:58.608Z",
   "subscribers": 10090,
   "source": 4
  },
  {
   "ts": "2026-08-22T21:07:40.069Z",
   "subscribers": 10090,
   "source": 1
  },
  {
   "ts": "2026-08-23T14:04:27.150Z",
   "subscribers": 10088,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:13:56.720Z",
   "subscribers": 10080,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:45:38.948Z",
   "subscribers": 10074,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:35:12.902Z",
   "subscribers": 10072,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:22:58.193Z",
   "subscribers": 10070,
   "source": 4
  }
 ]
}