A wallet that cannot lose your coins because it never had them.
Exchange failures, custodian freezes, seized wallets. Zbelthas is designed so these failures cannot happen to you — at the cost that you are the only one who can recover your keys.
Your keys, your coins
The wallet is fully non-custodial. Private keys are generated and stored inside your device’s secure hardware enclave. If Zbelthas disappears tomorrow, you still control your funds.
Glossary: non custodial →Post-quantum signing
Transactions are signed with hybrid ECDSA + ML-DSA-87. Classical security today, quantum resistance tomorrow — without changing your address or flow.
Glossary: ml dsa →Multi-chain, native names
Ethereum (+ L2s), Solana, Bitcoin. Resolve addresses with .eth / .sol / .sats — no more pasting 42-character hex strings and hoping for the best.
Glossary: mpc →SovereignAssetControl
The Zbelthas Wallet is a fundamental reimagining of what a cryptocurrency wallet should be. Non-custodial multi-chain wallet with post-quantum key generation and hardware-backed security. Your keys never leave your device — not temporarily, not in transit, not ever.
What is MPC key sharding? Your private key is split into 3 encrypted pieces stored in different locations. Even if an attacker steals one piece, they get nothing. Lose one piece? You still have full access. It's like a safety deposit box with multiple keys.
You own every key
- Keys generated on-device only
- Hardware-backed encryption
- Zero server-side key material
- MPC — no single point of failure
Every chain, one wallet
Future-proof cryptography
- ML-DSA-87 for transaction signing
- ML-KEM-1024 for key encapsulation
- Hardware enclave storage (TPM / Secure Enclave)
- Side-channel attack resistance built-in
Your key, distributed across 3 encrypted shards. No single shard can reconstruct the key.