{
 "meta": {
  "dataset": "Subscriber history — @Forensics_CSI",
  "channel": "https://tgregister.com/channel/Forensics_CSI",
  "retrieved_at": "2026-08-28T21:14:52.933Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-06T13:53:48.707Z",
   "to": "2026-08-28T00:17:27.700Z"
  },
  "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": "2026-08-06T13:53:48.707Z",
   "subscribers": 13376,
   "source": 0
  },
  {
   "ts": "2026-08-06T14:00:17.365Z",
   "subscribers": 13376,
   "source": 3
  },
  {
   "ts": "2026-08-06T18:00:44.998Z",
   "subscribers": 13375,
   "source": 4
  },
  {
   "ts": "2026-08-07T21:02:14.403Z",
   "subscribers": 13369,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:55:15.525Z",
   "subscribers": 13362,
   "source": 4
  },
  {
   "ts": "2026-08-09T22:11:19.253Z",
   "subscribers": 13361,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:12:59.164Z",
   "subscribers": 13360,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:57:13.717Z",
   "subscribers": 13357,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:13:58.358Z",
   "subscribers": 13350,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:35:07.684Z",
   "subscribers": 13347,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:05:24.714Z",
   "subscribers": 13344,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:15:45.162Z",
   "subscribers": 13342,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:22:05.070Z",
   "subscribers": 13340,
   "source": 4
  },
  {
   "ts": "2026-08-21T22:27:14.514Z",
   "subscribers": 13334,
   "source": 4
  },
  {
   "ts": "2026-08-23T11:47:59.578Z",
   "subscribers": 13322,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:49:07.745Z",
   "subscribers": 13319,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:57:08.505Z",
   "subscribers": 13315,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:17:27.700Z",
   "subscribers": 13307,
   "source": 4
  }
 ]
}