{
  "incident": "Blackout at Copper Archive",
  "date": "2026-05-10T02:17:00+02:00",
  "owner": "Olaf Skorowski",
  "scope": "self-contained portfolio CTF",
  "launch_state": "dark",
  "leaked_token_b64": "U0tGe01BTklGRVNUX05JRV9LTEFNSUV9",
  "cipher": {
    "algorithm": "vigenere",
    "alphabet": "A-Z",
    "payload": "CKG{QTODAMLXY_TDJPR_QIVV}"
  },
  "notes": [
    "The service account did not download the archive in one response.",
    "Partial content is still content.",
    "The maintenance log was too verbose about the cipher key."
  ]
}