{
 "meta": {
  "dataset": "Subscriber history — @ccasting",
  "channel": "https://tgregister.com/channel/ccasting",
  "retrieved_at": "2026-09-10T03:50:21.232Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 25,
  "window": {
   "from": "2026-08-07T19:48:21.388Z",
   "to": "2026-09-09T19:41:56.514Z"
  },
  "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": "2026-08-07T19:48:21.388Z",
   "subscribers": 18462,
   "source": 0
  },
  {
   "ts": "2026-08-07T20:00:24.850Z",
   "subscribers": 18462,
   "source": 3
  },
  {
   "ts": "2026-08-08T00:48:50.150Z",
   "subscribers": 18461,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:11:10.984Z",
   "subscribers": 18465,
   "source": 4
  },
  {
   "ts": "2026-08-11T03:07:28.490Z",
   "subscribers": 18464,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:22:06.257Z",
   "subscribers": 18460,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:34:54.837Z",
   "subscribers": 18465,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:38:50.429Z",
   "subscribers": 18469,
   "source": 4
  },
  {
   "ts": "2026-08-16T03:23:20.977Z",
   "subscribers": 18474,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:33:17.406Z",
   "subscribers": 18485,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:12:39.901Z",
   "subscribers": 18490,
   "source": 4
  },
  {
   "ts": "2026-08-22T00:49:26.772Z",
   "subscribers": 18486,
   "source": 4
  },
  {
   "ts": "2026-08-23T15:36:58.164Z",
   "subscribers": 18487,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:36:49.919Z",
   "subscribers": 18494,
   "source": 4
  },
  {
   "ts": "2026-08-25T22:17:23.087Z",
   "subscribers": 18490,
   "source": 4
  },
  {
   "ts": "2026-08-27T22:24:22.361Z",
   "subscribers": 18491,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:16:05.293Z",
   "subscribers": 18483,
   "source": 4
  },
  {
   "ts": "2026-08-29T22:13:46.803Z",
   "subscribers": 18491,
   "source": 4
  },
  {
   "ts": "2026-08-30T19:14:24.017Z",
   "subscribers": 18494,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:14:25.259Z",
   "subscribers": 18490,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:33:53.477Z",
   "subscribers": 18492,
   "source": 4
  },
  {
   "ts": "2026-09-02T19:28:32.519Z",
   "subscribers": 18493,
   "source": 4
  },
  {
   "ts": "2026-09-04T03:01:59.113Z",
   "subscribers": 18512,
   "source": 4
  },
  {
   "ts": "2026-09-06T15:39:14.413Z",
   "subscribers": 18530,
   "source": 4
  },
  {
   "ts": "2026-09-09T19:41:56.514Z",
   "subscribers": 18494,
   "source": 4
  }
 ]
}