Belmont Shore coach Dinos Trigonis confirmed the news to Scout.com.
"Daniel was comfortable with Los Angeles native Kevin Ollie and the freedom he gives his perimeter players," Trigonis told Scout.com. "Ollie's NBA experience and connections were a plus too."
Hamilton, a four-star prospect, is currently regarded as the No. 12 small forward and the No. 44 overall player in the 2014 recruiting class.
Hamilton is Ollie's first pledge in the 2014 class.