| # | Name | Auditor | Date | Chains | Issues |
|---|---|---|---|---|---|
| 1 | Tether Token Audit | OpenZeppelin | 2018/01/03 | Off-Chain (Private) | No active critical issues |
| # | File Name |
|---|---|
| 1 | contracts/BlackList.sol |
| 2 | contracts/zeppelin/ownership/Ownable.sol |
| 3 | contracts/UpgradedStandardToken.sol |
| 4 | contracts/zeppelin/token/BasicToken.sol |
| 5 | contracts/TetherToken.sol |
| 6 | contracts/zeppelin/token/StandardToken.sol |
| 7 | contracts/UpgradedTokenTest.sol |
| 8 | contracts/zeppelin/token/ERC20.sol |
