Ed25519 Cryptography

Sovereign cryptographic signing with Ed25519/ECDSA and HSM support

Overview

VALORAIPLUS uses Ed25519 elliptic curve cryptography for all sovereign signing operations. Private keys can be stored in Hardware Security Modules (HSMs) for maximum security.

Features

Ed25519 Signing

Fast, secure digital signatures using the Ed25519 curve. Each signature is 64 bytes and verification is extremely fast.

ECDSA Compatibility

Supports ECDSA (secp256k1) for compatibility with blockchain systems while maintaining Ed25519 as the primary signing algorithm.

HSM Integration

Private keys can be stored in Hardware Security Modules (HSMs) for tamper-proof key management and signing operations.

Technical Specifications

Primary Algorithm:Ed25519

Secondary Algorithm:ECDSA (secp256k1)

Signature Size:64 bytes

HSM Support:YubiHSM2, AWS CloudHSM