[
  {
    "url": "https://github.com/vyos/vyos-nightly-build/releases/download/2025.04.21-0020-rolling/vyos-2025.04.21-0020-rolling-generic-amd64.iso",
    "version": "2025.04.21-0020-rolling",
    "timestamp": "2025-04-21T00:20:01Z"
  }
]