The SimpleOCRLibrary-NuGet-packages are always signed. You can check the public key token by using [sn](https://docs.microsoft.com/en/dotnet/framework/tools/sn-exe-strong-name-tool): `sn -T SimpleOCRLibrary.dll`
The public key token of all official SimpleOCRLibrary-releases is `TODO`. For security-reasons you should only use SimpleOCRLibrary.dll-files which you have compiled by yourself from the source code in this repository or which have this public key token.
The public key token of all official SimpleOCRLibrary-releases is `750d0bc6a44a3725`. For security-reasons you should only use SimpleOCRLibrary.dll-files which you have compiled by yourself from the source code in this repository or which have this public key token.