"""kty"" Parameter Value",Key Type Description,JOSE Implementation Requirements,Change Controller,Reference
EC,Elliptic Curve,Recommended+,[IESG],"[RFC7518, Section 6.2]"
RSA,RSA,Required,[IESG],"[RFC7518, Section 6.3]"
oct,Octet sequence,Required,[IESG],"[RFC7518, Section 6.4]"
OKP,Octet string key pairs,Optional,[IESG],"[RFC8037, Section 2]"
AKP,"Algorithm Key Pair (TEMPORARY - registered 2025-04-24, expires 2026-04-24)",Optional,[IETF],[draft-ietf-cose-dilithium-06]