i enjoyed listening to some of this.
but to be fair, when people say "west coast rap" they're really talking about one particular style of hip-hop that came out of LA during the 90s. not any hip-hop from the west coast of the US.
that said, this:
‪ECHO PARK - TIME FLY BY‬‏ - YouTube
...is an example of that exact style of LA hip-hop.
plus you might live in chile, but you did name the project after an LA neighborhood :)