The audit was performed on all smart contracts found the SingularityNet core repository (https://github.com/singnet/core), the contracts are found in the directory: contracts. The commit hash this audit was performed upon is: ddc0d79580f797fb2b76cf56c31a633760970680.
The contract TokenVesting.sol was ignored, this is due to the fact that it is from the already audited Open Zeppelin code base.