Using .net libraries we can easily implement RSA digital signature scheme. I wrote this blog post to explain how RSA digital signature algorithm works.
Here I get private and public key pair out of rsa object for more understandability of the code.
//Get rsaKeys
The following method will explain how to sign a message. You need to provide a private key and a message need to be signed. This method will be returned signed message.
//Sign message
Next step is verify the message that you signed using your private key. You need to pass original message, signed message and public key to method. This method will be returned boolean value verified or not.
//Verify message
To this point we are done with methods we need to sign and verify. Lets see how to use them. I wrote it in main method.
//RSA main
