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ZK & PrivacyAvalanche · Stellar2026

XORR

Private-by-default money. Hold and transfer value with balances and amounts encrypted on-chain via eERC — every operation verified by a zk-SNARK, with a rotatable auditor that keeps it compliance-ready. Private, not anonymous.

eERCzk-SNARK · BN254SorobanCCTP BridgeAMM
XORR repository preview

XORR

Private-by-default money. Hold and transfer xUSD with balances and amounts encrypted on-chain via eERC (Encrypted ERC). All cryptography runs client-side; every operation is verified by a zk-SNARK.

Private, not anonymous — a rotatable auditor keeps it compliance-ready.

Avalanche build

  • Confidential balances and transfers of xUSD
  • Bridge from Sepolia → Fuji
  • AMM swaps over encrypted assets
  • Auditor keys for regulated visibility — all live on Fuji

Stellar build

A parallel Soroban version: shield USDC into unlinkable ZK notes, pay by email with SSO wallets, bridge from Ethereum to xUSDC, earn in a money market, and off-ramp to real fiat through a Stellar anchor — every shielded spend verified on-chain by a BN254 Groth16 contract on Soroban.

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