Modular Account Architecture: Session Keys, Hooks, and Multi-Sigs
Hardware management of ephemeral session keys, automated recurring subscriptions, and institutional multi-signature custody.
Session Keys for Frictionless Web3 Applications
WalletHSM manages ephemeral session keys that allow dApps to execute transactions without requiring user confirmation for every interaction. The hardware module strictly enforces parameter scopes (e.g. max 50 USDC per day, approved smart contracts only).
Enterprise Multi-Signature Treasury Coordination
For corporate treasuries using Safe (Gnosis Safe), WalletHSM serves as an authoritative hardware signer that validates transaction calldata against internal treasury policies before appending its cryptographic signature.
- Ephemeral Session Keys: Issuing time-bounded, permission-scoped hardware session keys for gaming and automated trading.
- Safe (Gnosis) Co-Signing: Acting as an institutional co-signer in Safe multi-signature treasury architectures.
- Subscription & Streaming Payments: Automating continuous micro-payments governed by hardware spending allowances.
- Fallback Emergency Revocation: Instantaneous global revocation of compromised session modules.
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