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Ethereum Storage Proofs

Cryptographic proofs that specific data existed on the Ethereum blockchain at a specific point in time. Verify on-chain facts across chains and across time without trusting intermediaries.

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ZK Coprocessor

Off-chain infrastructure that runs computations over blockchain data and produces a zero-knowledge proof of the result for cheap on-chain verification. Build data-rich, compute-heavy applications that remain fully trustless.

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Cross-Chain State Verification

Smart contracts can only access data on their own chain. Cross-chain state verification closes this gap using cryptographic proofs instead of bridges, oracles, or trusted relayers.

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Storage Proofs for Onchain Governance

How Storage Proofs make DAO voting power verifiable across chains, using Snapshot X as a real-world example.

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