{
  "name": "Aizamon chain facts",
  "format": "aizamon-chain-fact-v1",
  "algorithm": "ed25519",
  "chain": "base",
  "chainId": 8453,
  "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/chain-fact/verify",
  "wellKnown": "https://aizamon.com/.well-known/chain-fact.json",
  "check": "Verify payload plus signature with publicKeyPem. That check does not call Base."
}