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Cypherock X1

Cypherock X1

Decentralizes your private keys

Cypherock X1 decentralizes your private keys by cryptographically splitting them into 5 parts using Shamir's Secret Sharing. Each part is stored on the X1 Vault and 4 X1 Cards, requiring only 1 of 4 cards tapped on the vault to make transactions — with no seed phrase backup needed.

Description

Cypherock X1 is the world's safest hardware wallet, designed to eliminate the single point of failure inherent in traditional seed phrase backups. It decentralizes your private keys across 5 components using Shamir's Secret Sharing.

How It Works: Decentralized Key Storage

  1. Splitting the Key — Your crypto private key is cryptographically split into 5 parts using Shamir's Secret Sharing.
  2. Storing the Shards — Each part is securely stored across the X1 Vault and 4 X1 Cards that only you control.
  3. Distributed Security — Store each card in a separate location, eliminating any single point of failure.
  4. Effortless Transactions — To make a transaction, simply tap any 1 of your 4 X1 Cards on the X1 Vault.

No Seed Phrase Needed

Cypherock X1 eliminates the vulnerability of written or typed seed phrases. No seed phrase backup required — your keys are securely split and distributed across your cards and vault.

Security Credentials

  • Security Audited by Keylabs — The same firm that found vulnerabilities in Ledger and Trezor hardware wallets has audited Cypherock's security.
  • Dual Chip Architecture — X1 Vault features a dual chip design for offline computation and verification.
  • Bank-Grade NFC Cards — Each X1 Card features an EAL 6+ certified secure chip with end-to-end encrypted NFC communication.

Supported Assets

Supports Bitcoin, Ethereum, and major cryptocurrencies. Compatible with popular wallet software.

What's Included

  • 1x X1 Vault (touchscreen base station)
  • 4x X1 Cards (individual key shard storage)
  • USB-C cable
  • Backup recovery kit

Non-Custodial Inheritance

Cypherock Cover provides a non-custodial inheritance solution, allowing you to securely pass on your digital assets to designated beneficiaries without giving up control during your lifetime.

Highlights

Pros

  • Security audited by Keylabs (who found vulnerabilities in Ledger and Trezor) with dual-chip architecture.
  • No seed phrase needed — simply tap any 1 of 4 NFC cards on the vault to sign transactions.
  • Non-custodial inheritance solution (Cypherock Cover) allows secure asset transfer to beneficiaries.
  • Decentralizes private keys across 5 components using Shamir's Secret Sharing — eliminates single points of failure from seed phrase exposure.

Cons

  • Higher price point than traditional single-device hardware wallets.
  • Requires managing 5 physical components (vault + 4 cards) which adds complexity to daily use.
  • Limited asset support compared to major hardware wallets — mainly Bitcoin and major cryptocurrencies.