This works:
...
{
//Create a new DTM object and assign it to the Begining of time
//If you do not want beinging of time, create object with desried time
DateTime dt = new DateTime(0001,01,01,12,00,00,000);
//create long variable to hold the current number of ticks
long ticks = DateTime.Now.Ticks;
//Write out the time - Should equal current DTM
Console.WriteLine(dt.AddTicks(ticks));
Console.ReadLine();
}
Good Luck