pH-1 (Park Jun-Won, also known as Harry Park) is a Korean-American rapper on H1GHER Music Records, which also houses GroovyRoom and G.Soul. While people want to make harsh distinctions between K-pop and K-hip-hop, I actually found out about pH-1 from the K-pop sub-Reddit. From the 2019 release Summer Episodes, this is one of those songs that you LOVE upon first hearing. It sounds like summer.

Source

pH-1. “You Don’t Know My Name (Prod. Mokyo).” YouTube. 23 Jul 2019. https://youtu.be/PJux2vLbQMw (Accessed 6 Mar 2019).