Odaily News: Herodotus partners with StarkWare to launch the development tool "on-chain accumulator". This development tool uses a custom version of StarkWare's Shared Prover (SHARP) and allows users to use the "storage proof" encryption method to read and verify data from any point in Ethereum's history. The StarkWare team points out that this development tool will help in the development of permissionless account recovery systems that rely on past and current on-chain data verification. This technology can also facilitate the creation of insurance protocols, utilizing on-chain activity records to determine payouts or provide insurance. (The Block)