end-to-endcustody

Take back control. Enabling secure and reliable key management as a service for a decentralized future.

dat.cash interface

Forming the base upon which we build end-to-end custody, we provide an interface that abstracts away both an Arweave wallet and wallet for a L1 smart contract compatible ledger.

We choose Arweave for permanent storage and smart contract capability, and Solana as our first L1 for scalability.

Arweave x Solana

=dat.cash wallet

dat://seed phrase

Extending E2E Custody, we simplify seed phrase management as a service with secure multi-party computation techniques to make storage and recovery robust, reliable and safe.

Onboarding the next billion users

dat://protocol

What's inter-ledger communication?

Inter-ledger communication (aka inter-blockchain communication) is the concept of sending information and transferring digital assets between different layer one distributed ledgers.

Synchronizing

Ledgers

Combined, dat.cash reimagines self-custody for a multi-distributed ledger future: