joystream/distributor-node/scripts/data/family-metadata.json

{
  "region": "eu-west",
  "description": "Western Europe",
  "areas": [
    { "countryCode": "AT" },
    { "countryCode": "BE" },
    { "countryCode": "FR" },
    { "countryCode": "DE" },
    { "countryCode": "LI" },
    { "countryCode": "LU" },
    { "countryCode": "MC" },
    { "countryCode": "NL" },
    { "countryCode": "CH" }
  ]
}