Enterprise DLT deployments using Daml (Digital Asset Modeling Language) require specialized security audits distinct from traditional EVM-focused approaches. Daml's functional, UTXO-based architecture eliminates reentrancy and overflow vulnerabilities but introduces unique risks: missing signatories enabling unilateral contract archival, non-consuming choice flaws allowing duplicate execution, privacy model misconfigurations leaking sensitive data across ledger boundaries, conservation violations in tokenized asset workflows, and governance-induced arithmetic faults that can freeze entire systems. A professional Daml audit follows a three-phase methodology: automated static analysis via AST scanning and daml-lint, property-based testing and scenario fuzzing to catch non-deterministic ordering bugs, and deep manual architecture review using formal verification concepts to validate business logic against technical implementation.
