Man's DNA dates back to 338 Thousand Years

[Ajackson17]

I been know about that and it's homo idlatu that's what Cain is.

 

[whar]

That is Homo sapiens idaltu. They lived 160,000 years ago in eastern african. 338,000 years ago was prior to the rise of Homo sapiens.

And a minor point it is Ardipithicus ramidus who lived 4.4 mya. He was sufficiently different from later Austarlopithcus that they create a new genus.