Life has a rhythm. This protocol listens for it.
Cadence secures regulated, yield-bearing family wealth for the next generation of retail investors — not speculative crypto for DeFi natives.
Autonomously settled the moment the window closes.
Pre-programmed cryptography executes your intentions autonomously, within strict mathematical limits you set in advance.
Deposit into your self-custodial locker
A dedicated smart contract vault holding your native ETH, Paxos USDG, or stablecoins on Arbitrum Sepolia and Robinhood Chain. You retain 100% control, private ownership, and withdrawal rights at all times.
Configure allocations & Cadence Streams
Designate heir addresses, shares, and streaming schedules. Cadence Streams deposits unvested inheritance into Aave v3's live Arbitrum Sepolia market for supported assets, earning real, verifiable interest — USDG-denominated vaults use a modeled rate pegged to USDG's own published yield.
Designate 2-of-3 Resilient Guardians
Designate trusted guardians who attest to inactivity status. Guardian Resilience includes non-custodial backup nomination to eliminate orphan lockouts, with zero access to balances or heir identities.
Set heartbeat interval & Stylus settlement
The moment inactivity is confirmed, a 72-hour reversible contest window opens. Final settlement executes autonomously via high-performance Arbitrum Stylus Rust WASM Merkle verification.
Security engineered for zero-trust inheritance.
Traditional paper wills leak plaintext, and centralized platforms can freeze accounts. Cadence replaces human intermediaries with immutable on-chain state machines, zero-knowledge proofs, and automated contest safeguards.
Assets remain strictly self-custodied
Funds remain deposited in your dedicated non-custodial smart contract locker. Cadence contracts hold zero privileged access to withdraw or liquidate assets without your valid signature or verified inheritance proof.
Allocations encrypted client-side
Beneficiary addresses, asset shares, and inheritance instructions are encrypted using browser-native ECIES (AES-GCM-256) before touching the network. Plaintext data never enters public mempools or RPC nodes.
2-of-3 Resilient Guardian Quorum
Guardians attest to inactivity without access to balances or heir identities. Guardian Resilience introduces non-custodial backup nomination to eliminate single-point-of-failure orphan lockouts.
Reversible 72-hour Contest Window
Distribution cannot occur until the configured Contest Window expires. If guardians trigger prematurely, the owner can cancel with zero gas linkage via an off-chain EIP-712 stealth reset signature.
Anti-Drainer Stream Circuit Breakers
If an heir's wallet is compromised or drained, designated guardians or backup addresses can invoke pauseStream and redirectStream on-chain, redirecting all remaining inheritance to a secure cold wallet.
Keep the signal alive.
Cadence secures regulated, yield-bearing family wealth for the next generation of retail investors — not speculative crypto for DeFi natives.