winternitz

Auditable & minimal JS implementation of public-key post-quantum cryptography

A maintained, modernised Crypto library with new algorithms and security improvements

hash based digital signatures, XMSS, quantum resistant

A Rust Library For The Post-Quantum Digital Signature Scheme Winternitz One-Time Signature using the hash function Blake2b.

Bunker mode toolkit: scan exposed keys, sweep to fresh addresses, and BunkerVault (hash-based Winternitz signatures, no ECDSA). Plus the $BUNKER contracts.

A quantum-resistant Winternitz One-Time Signature (WOTS) implementation

Vaults on Solana that no private key can open. Winternitz (SHA-256) signatures verified on chain, Meteora launchpad. Bunker mode, from day one.

Vaults for pump.fun creator fees that no quantum computer can open. locked forever, withdrawn only with a Winternitz (SHA-256) signature verified on Solana.

The one-time-signature scheme behind unclone.fun, and the code to check it yourself. WOTS w=16 over SHA-256 under a Merkle tree of height 8.

Browser-based Leighton-Micali Signatures (LMS) and Hierarchical Signature System (HSS) demo per RFC 8554 and NIST SP 800-208. LM-OTS + Merkle trees + two-level HSS, with the state-management story told honestly.