Deployed bytecode reproducibility

Liquity V1 + V2 (LUSD / BOLD)'s assessment for RD-F-145 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

v2 codebase is open-source (GitHub liquity/bold), Foundry-based with deterministic builds. addresses/1.json provides ground-truth deployment addresses. All core contracts verified on Etherscan with exact-match. No closed-source components in core borrowing/liquidation/stability pool contracts.

Sources #

GitHub
Liquity bold GitHub Repositorygithub.com/liquity/bold — open-source Foundry codebase; all v2 contracts reproducible from reporetrieved 2026-05-16
Etherscan
BOLD Token — Etherscan (representative; all v2 contracts verified)All v2 core contracts verified exact-match on Etherscanretrieved 2026-05-16

Methodology #

Determine whether anyone can independently reproduce the deployed bytecode from the repo and declared build toolchain.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol liquity factor RD-F-145 score green collected_at 2026-05-16 10:35:50