{"keys":[{"keyId":"masari-2026","alg":"Ed25519","publicKeyPem":"-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEA64d+TkpktIBEgx695OHEPXVln3CAQNNnZufrxo0Sy3E=\n-----END PUBLIC KEY-----\n"}],"howTo":"Verify: signature = Ed25519(canonical JSON of payload with sorted keys). See /developers."}