A privacy-preserving zero-knowledge mixer protocol built for research and educational purposes
FreeNatoCash is an educational and research project exploring zero-knowledge proof technology applied to transaction privacy on EVM-compatible blockchains. It demonstrates cryptographic concepts including Groth16 proofs, Poseidon hashing, Merkle tree commitments, and privacy-preserving withdrawals.
This platform is currently in development and testing phase on Ethereum Sepolia testnet. It is not a production financial service. No real assets are involved.
Public access will be available after the development phase is complete. Currently restricted to authorized developers and researchers only.
Groth16 circuits for unlinkable deposits and withdrawals
Designed for Ethereum, BSC, and Base with bridge support
FNC token with on-chain voting and vesting vaults
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© 2026 FreeNatoCash — Educational Research Project · Built with zero-knowledge proofs on Ethereum