No.
I am saying Black American music created Hip Hop. Black American NY street culture created Hip Hop. Non-Black Americans simply participated in Black American culture like they always do but nobody says they are co-creators and their native cultural impact is minimal.
See, you like to split the middle and be like..."DJ Kool Herc was Jamaican, so there were non-Black American influences somewhere..."
DJ Kool Herc got taken in by the 5 Percenters, which is a Black American organization, and his father introduced him to Black American music. He was known for spinning funk records.
There is nothing Jamaican about his artistry. He's a Jamaican in a Black American tradition.
Hip Hop didn't create anything new. Hip Hop is an amalgamation of Black American musical traditions that were mutated and accelerated by digital technology.
That's why you have multiple ethnicities in Hip Hop and the only music you find at it's foundations is Black American. You don't find dancehall, ska, or Reggae. You don't find Calypso.
So to say that there are non-Black American influences in Hip Hop culture just because there were non-Black Americans at it's founding is false.
It's like saying Europeans discovered America and made America a democracy when Native Americans were here before Europeans and had democracy.
"They didn't create anything new. They just put a bunch of things together to make something new". You're blatantly contradicting yourself in the same sentences lol.