PRIVATE ETHEREUM IDENTITY
One identity. Infinite stealth addresses.
Every transaction shielded.
Check if your name is available. First come, first served.
Names are first-come, first-served. Yours might already be taken.
Every ENS name you use links every transaction you make. One name, one history, one permanent record anyone can read.
Hiid changes that. A single human-readable identity that resolves to a fresh stealth address every time. Your contacts see your name. The blockchain sees nothing.
Not a mixer. Not a bridge. A new kind of identity.
Every time someone sends to your .hiid.eth name, it resolves to a brand new stealth address. Your contacts see one name. The chain sees unique, unlinkable addresses.
End-to-end encrypted messages over XMTP. Unknown contacts must stake value to reach you — friends remain free. You control who gets through.
One signature. Zero gas. Our relayer submits your transactions and handles settlement. Optional USDC fee mode means you never need ETH for gas again.
Idle funds in stealth addresses automatically route to audited ERC-4626 vaults. Choose conservative, balanced, or aggressive strategies.
Designate trusted guardians who can approve ownership transfer if you lose access. Configurable thresholds, time-locked execution.
No proprietary black boxes. Hiid is composed entirely of audited, battle-tested Ethereum primitives.
ERC-5564
Stealth Addresses
The Ethereum standard for generating unlinkable stealth addresses from a single identity.
EIP-7702
Account Abstraction
Gasless transaction delegation. Sign once, let authorized relayers handle submission.
ERC-4337
Smart Accounts
Every stealth address is a Safe smart account with modular recovery and programmable rules.
Your name. Your keys. Your shield. Claim your private Ethereum identity before someone else does.