Audits
The OUSD Vault, ERC-20, and Overall System
OUSD has been audited by multiple, well-respected security firms. We have worked with OpenZeppelin, Trail of Bits, Solidified, and Certora to audit all of the code that powers Origin Dollar. Their findings are available below:
OpenZeppelin, OUSD Audit, August 2021 (Coming soon)
The governance token, Origin Token (OGN), was also audited by Trail of Bits in 2018:
In addition, the underlying strategies and dependencies that OUSD utilizes have been thoroughly audited by various firms.
OUSD only integrates strategies that have been carefully audited and battle-tested with significant capital over an extended period of time.
Compound Strategy and Open Price Feed
Compound has been audited by Trail of Bits and OpenZeppelin and formally verified by Certora. Visit the Compound website for their full list of audits including the original code for the modified Timelock that OUSD is using.
Aave Strategy
Aave has been audited by Trail of Bits, OpenZeppelin, ConsenSys Diligence, Certik, MixBytes, and PeckShield. They have also been formally verified by Certora. Visit the Aave website for their full list of audits.
Curve Strategy
Curve has been audited by Trail of Bits and Quantstamp. Visit the Curve website for their full list of audits.
Chainlink Oracles
Chainlink has been audited by Quantstamp, SigmaPrime, Callisto, and Nick Johnson.
