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HD Wallets

Integra uses hierarchical deterministic (HD) wallets for secure, scalable key management.

HD wallets enable:

  • Ephemeral keys - Single-use addresses for privacy
  • Derivation paths - Organized key hierarchies
  • Backup simplicity - Single seed phrase recovers all keys

Each document can be signed with a unique derived key, enabling:

  • Unlinkable signatures across documents
  • Revocation of individual keys without affecting others
  • Audit trails for compliance

Organizations can manage multiple identities from a single master key, with cryptographic proof of relationship when needed.