{"algorithm":"Ed25519","key_id":"pentonym-2026-07","public_key_pem":"-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAI61hnwqnL9IP4yP89Ofr1TLiWg8Rp5AkyEiG1qhE4aM=\n-----END PUBLIC KEY-----\n","canonicalization":"JSON, sorted keys, compact separators, UTF-8 — see core.signing.canonical_payload","verifies":"the `signature` over the signed payload fields; evidence lists are not signed"}