When “OctaHate” was first released this summer, the Internet exploded with speculation about the origins of the “brand-new” artist who, on her first spout of work, collaborated with Charli XCX, Passion Pit’s Michael Angelakos, Benny Blanco, and Cashmere Cat, all on one song. Ryn Weaver, whose real name is Aryn Wüthrich, however, wasn’t new. The talented vocalist has worked with Blanco for the past two years, and as Aryn, released a song with Cashmere Cat in 2013, all while working restaurant jobs and couch surfing in Los Angeles. In short, she had paid her dues.