SlowMist Security Audit Certificate is a verification service that provides security audit certificates for blockchain smart contracts. The service conducts comprehensive security audits on smart contracts and issues certificates documenting the audit results. The service covers two primary blockchain platforms: Solidity-based contracts and EOS contracts. For Solidity contracts, the audit examines overflow vulnerabilities, race conditions, permission vulnerabilities, denial of service risks, gas optimization, design logic, scoping and declarations, arithmetic accuracy deviation, false-deposit vulnerabilities, malicious event logs, replay attacks, and uninitialized storage pointers. For EOS contracts, the audit covers overflow vulnerabilities, authority control, denial of service, performance optimization, design logic, false notices, false error notifications, counterfeit tokens, random number security, rollback attacks, replay attacks, dusting attacks, micro forks, and tx-exclude attacks. Each certificate includes the contract address, audit date, audit number, and a summary of findings. The certificates serve as documentation that a smart contract has undergone security review by the SlowMist security team. The service includes a disclaimer stating that SlowMist's responsibility is limited to facts existing before the certificate issuance date and relies on information provided by the project team.