[Custom Model]

{
  "type": "model",
  "series": "16",
  "authority-id": "MY-ID",
  "brand-id": "MY-ID",
  "model": "ubuntu-core-20-amd64",
  "architecture": "amd64",
  "timestamp": "2021-02-02T09:54:44+01:00",
  "base": "core20",
  "grade": "signed",
  "snaps": [
     {
        "name": "pc",
        "type": "gadget",
        "default-channel": "20/stable",
	"id": "UqFziVZDHLSyO3TqSWgNBoAdHbLI4dAH"
     },
     {
        "name": "pc-kernel",
        "type": "kernel",
        "default-channel": "20/stable",
	"id": "pYVQrBcKmBa0mZ4CCN7ExT6jH8rY1hza"
     },
     {
        "name": "core20",
        "type": "base",
        "default-channel": "latest/stable",
	"id": "DLqre5XGLbDqg9jPtiAhRRjDuPVa5X1q"
     },
     {
        "name": "snapd",
        "type": "snapd",
        "default-channel": "latest/stable",
	"id": "PMrrV4ml8uWuEUDBT8dSGnKUYbevVhc4"
     }
   ]
}