using System;

using System.Security.Cryptography;

using System.Text;

public class Program

{

    static byte[] sha256(string randomString)

    {

      var crypt = new SHA256Managed();

      string hash = String.Empty;

      byte[] crypto = crypt.ComputeHash(Encoding.UTF8.GetBytes(randomString));

      return crypto;

    }

    public static void Main()

    {

        var output = Convert.ToBase64String(sha256("m@XLIwaP.-pViX4s(%viTf)^hVZVDB[uEQIw3xfO+2y-QP-I$QhEq=(NSV7J"));

        Console.WriteLine(output);

    }

}