How Cypherock X1 Works
Cypherock X1 consists of one hardware device and four NFC cards. The private key is split into 5 Shamir shares: 1 on the device and 4 on the cards. You need any 2 to sign a transaction (2-of-5 threshold). This means you never have a single 24-word phrase to protect or lose.
Advantages over Traditional Wallets
- No single seed phrase to steal, lose, or misplace
- Fully open source
- Tamper-proof secure enclave
- Compatible with MetaMask, WalletConnect