<ul data-eligibleForWebStory="true"><li>Sonic Labs has introduced a formal verification library for Directed Acyclic Graph blockchains to enhance security in blockchain protocols.</li><li>The library mathematically demonstrates the security of DAG-based consensus protocols, like Sonic's EVM blockchain, through formal verification.</li><li>The library, developed with help from top logicians, includes modular components to simplify the verification process for developers working on DAG-based protocols.</li><li>The verification library sets a new security standard for blockchain by providing proofs for various DAG-based protocols and was presented at NASA Formal Methods 2025.</li></ul>

Sonic Labs Introduces Formal Verification Library to Secure DAG Consensus Protocols

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