{
  "name": "Aizamon market card",
  "format": "aizamon-market-card-v1",
  "algorithm": "ed25519",
  "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEA1zXeOWhDaUjYUttfvWL/R8a9y2BNBpwS8mlNVK+HjlE=\n-----END PUBLIC KEY-----\n",
  "publicKeyUrl": "https://aizamon.com/.well-known/receipt-oracle.json",
  "verifyUrl": "https://aizamon.com/api/market-card/verify",
  "wellKnown": "https://aizamon.com/.well-known/market-card.json",
  "check": "POST payload and signature. The check uses the published receipt key."
}