{
  "algorithm": "Ed25519",
  "public_key_raw_hex": "06e86c3a3434ab20005657d89e09b833625a6c8b9ed70c1d1dc6d8010e880df6",
  "public_key_raw_b64": "BuhsOjQ0qyAAVlfYngm4M2JabIue1wwdHcbYAQ6IDfY=",
  "public_key_hash_sha256": "811f732421c51647a97d58d2535eaeacd1b49402a0d755a7116758d8bbc1f7c7",
  "hash_definition": "SHA-256 over the 32-byte raw Ed25519 public key",
  "purpose": "AuraVision model-signing root - every puck verifies signed model packs against this key"
}