0263 - Common-Seed Proof via Non-Hardened Public Key Derivation
Summary: Allow royalty-free transfers when both addresses are provably derived from a common wallet seed using non-hardened public key derivation, enabling proof of common ownership without revealing private keys.
Technology: Security, Key Management, Hierarchical Deterministic Wallet Proofs
Industry: identity_access_management
Applications: hd_wallet_proof
Topic: Smart-Contract Security & Verification
Sequence ID: 0263