Privacy Mixing Protocol
Nullifier leverages cutting-edge zero-knowledge cryptography to break transaction links and restore financial privacy on Solana. Using zk-SNARK technology, you deposit SOL into decentralized anonymity pools, then withdraw to a fresh address with cryptographic proof - without revealing which deposit belongs to you.
The protocol employs Merkle tree data structures to maintain an anonymity set where your transaction becomes indistinguishable from all other participants. When withdrawing, you generate a zero-knowledge proof that validates credentials without exposing deposit history, effectively severing the on-chain link between sender and recipient.
- • Non-custodial pool-based mixing architecture with multiple denomination tiers for optimized anonymity sets - you maintain complete control of your private keys and withdrawal credentials
- • zk-SNARK cryptographic proofs ensure valid withdrawals while preserving anonymity through succinct verification of Merkle tree membership without revealing the specific leaf node
- • Pedersen commitments and cryptographic nullifiers prevent transaction linking and double-spending while maintaining the integrity of the anonymity pool
- • Smart contract enforced security with deterministic, auditable on-chain logic - no trusted third parties, centralized operators, or intermediaries required
- • Relayer network support enables anonymous withdrawals even if you have zero SOL in your destination wallet for gas fees
- • Cryptographic hashing and commitment schemes using industry-standard primitives to generate unforgeable deposit notes and withdrawal proofs
- • Decentralized architecture built on Solana's high-performance runtime with full transparency and verifiability of all protocol mechanisms
How It Works
Deposit
Select a pool and deposit your SOL. Your deposit is saved securely.
Switch Wallets
Connect a different wallet to break the on-chain link for privacy.
Withdraw
Withdraw to your new wallet with complete privacy using zero-knowledge proofs.
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