Question: Who co-founded Linkin Park in 1996 and is the band's rhythm guitarist, Mike Shinoda or Julien-K?

full_context: Document 1: Linkin Park discography: American rock band Linkin Park has released seven studio albums, five live albums, two compilation albums, two remix albums, three soundtrack albums, 12 video albums, 10 extended plays, 35 singles, 20 promotional singles, and 66 music videos. Linkin Park was formed in Agoura Hills, California in 1996 by Mike Shinoda (vocals and guitars), Brad Delson (guitar), and Rob Bourdon (drums). Joe Hahn (turntables) and Dave Farrell (bass) were later recruited, and in 1999, Chester Bennington (lead vocals) became a member, staying with the band until his death in 2017.
Document 2: Fort Minor: Fort Minor was an American hip hop side project of Mike Shinoda, who is better known as the rhythm guitarist, keyboardist and producer, as well as a vocalist, of the American rock band Linkin Park. Shinoda's debut solo album as Fort Minor, "The Rising Tied", was released on November 22, 2005. The album's fourth single, "Where'd You Go", propelled Fort Minor to stardom, reaching No. 4 on the "Billboard" Hot 100.
Document 3: Julien-K: Julien-K is an electronic rock band based in Long Beach, California, that began as a side project for electronic music created by Amir Derakh and Ryan Shuck from Orgy, alongside Anthony 'Fu' Valcic.
Document 4: Kekal: Kekal (sometimes stylized as KEKAL) is a heavy metal and electronic music band formed in 1995 in Jakarta, Indonesia. According to AllMusic, Kekal was one of the first heavy metal bands from Indonesia to make international inroads, and according to sociologist of heavy metal, Keith Kahn-Harris, was one of the few extreme metal bands from Southeast Asia to ever make more than a minimal impression on the global scene. Founded by two musicians known simply Yeris and Newbabe, the band underwent some shifts in lineup in its early years, but emerged with a consistent lineup of three key-members, guitarist/vocalist Jeff Arwadi, bassist Azhar Levi Sianturi, and guitarist Leo Setiawan. Frequently labeled as black metal, progressive metal, and avant-garde metal, Kekal plays a very diverse range of music styles within the frame of metal and rock, incorporating many other music genres such as ambient, electronic, jazz fusion, and progressive rock. Over the course of its career, Kekal has transitioned from a heavy metal-based style to a more experimental and electronic sound.
Document 5: CKY discography: The discography of CKY, an American rock band, consists of five studio albums, one live album, four compilation albums, three extended plays (EPs), one video album, thirteen singles and seventeen music videos. CKY was formed in West Chester, Pennsylvania in 1998 by lead vocalist and guitarist Deron Miller, guitarist and backing vocalist Chad I Ginsburg, and drummer Jess Margera. Miller and Margera had previously been working under the name Oil with live bassist Ryan Bruni, becoming CKY upon the addition of Ginsburg during the recording process of the band's debut album. The band released its debut studio album "Volume 1" (produced, engineered and mixed by Ginsburg) on February 27, 1999 through Teil Martin and Distant Recordings, alongside "Volume 2" which featured recordings and skits from the first "CKY" video.
Document 6: The Julie Ruin: The Julie Ruin are an American band formed in 2010 in New York City. The band rehearse in Greenpoint, Brooklyn, and record at Oscilloscope and Figure 8 Recording in Brooklyn. Band members include Carmine Covelli, Sara Landeau, Kathleen Hanna, Kathi Wilcox, and Kenny Mellman.
Document 7: Where'd You Go (Fort Minor song): "Where'd You Go" is a song by American hip hop ensemble Fort Minor, the side project of rock band Linkin Park's co-lead vocalist Mike Shinoda. It is the fourth and final single from Fort Minor's debut album "The Rising Tied", released on April 14, 2006. The song features Skylar Grey (who at the time went by the stage name Holly Brook) and Jonah Matranga, lead singer of the rock group Far. "Where'd You Go" was written and produced by Shinoda. Lyrically, the song is from the perspective of the person left behind in long-distance relationships, and is about the consequences of putting one's career before one's family.
Document 8: Rockbot (band): Rockbot is an American music group from Richmond, Virginia, with a sound self-defined as "Atari rock", combining synth pop, video game sound effects, and heavy metal music. As bassist Jonathan Sullivan, formerly with the group Jack's Mannequin, and guitaris Clark Fraley joined together to form the band, they wished to feature a female singer, and were introduced to New York-based Apollo Smile. Reinforced by Bryan Stiglich on drums, Adam Thomas on Moog synthesizer, and guitarist Steve Burner, Rockbot went on to record debut extended play "Joystick" in 2002. In 2003, Smile departed the band and was replaced with Kelli Hoosack. That year, they released their first full-length, "Atari Rock". In January 2004, Laura Thomas took the vocal role and also added keyboards.
Document 9: Electric Six: Electric Six is a six-piece band from Detroit, Michigan. Their style has been described as a brand of rock music infused with elements of "garage, disco, punk rock, new wave, and metal." The band met recognition in 2003 with the singles "Danger! High Voltage" and "Gay Bar", and subsequently released 14 full-length albums, two rarities albums, and a live album. A live DVD, "Absolute Treasure", was released for download in 2014. The current lineup of the band consists of singer Dick Valentine, guitarists Johnny Na$hinal and Da Vė, drummer Two-Handed Bob, keyboardist Tait Nucleus?, and bassist Rob Lower.
Document 10: Welcome (Fort Minor song): "Welcome" is a song by American hip hop act Fort Minor, the side project of rock band Linkin Park's co-lead vocalist Mike Shinoda. Mike Shinoda released the song via the official Fort Minor site on June 21, 2015. Shinoda has stated the track is not part of a future album and is just meant as a single to be heard "right now". It is also the first release from Fort Minor since going on hiatus back in 2006.
Document 11: Machine Shop Records: Machine Shop Records is a record label founded by American rock band Linkin Park members Brad Delson and Mike Shinoda in 2001. The label is notable for releasing music in rock, hip hop, underground hip hop, alternative rock and nu metal music amongst other genres. The label is driven in joint by Shinoda and Delson under the mantra: "We are a think tank and a creative studio."
Document 12: CKY (band): CKY is an American rock band from West Chester, Pennsylvania. Formed in 1998 by lead vocalist and guitarist Deron Miller, guitarist and backing vocalist Chad I Ginsburg, and drummer Jess Margera, the group currently features Ginsburg, Margera and bassist Matt Deis. Originally known by the full name Camp Kill Yourself, and later briefly credited as simply Camp, CKY found initial recognition through its musical contributions to the "CKY" video series and the TV series "Jackass", both of which featured Margera's brother Bam. The band self-released its debut album "Volume 1" in 1999, featuring a number of songs from the "CKY" videos.
Document 13: Mike Shinoda production discography: The following list is a discography of production by Mike Shinoda, an American hip hop record producer, recording artist, and the principal songwriter, keyboardist, rhythm guitarist and co-vocalist of the rock band Linkin Park from Agoura Hills, Los Angeles. It includes a list of songs produced, co-produced and remixed by year, artist, album and title.
Document 14: Mike Shinoda: Michael Kenji Shinoda ( , born February 11, 1977) is an American musician, songwriter, record producer and graphic designer. He co-founded Linkin Park in 1996 and is the band's rhythm guitarist, primary songwriter, keyboardist, producer, and lead vocalist. Shinoda later created a hip-hop-driven side project, Fort Minor, in 2004. He served as a producer for tracks and albums by Lupe Fiasco, Styles of Beyond, and The X-Ecutioners.
Document 15: Machine Shop co.: Machine Shop co. (commonly called Machine Shop or Linkin Park Inc.) is an American entertainment company that provides itself as Venture Capital, event provider, supporter and lifestyle company. It was started as a music company by Linkin Park bandmates, Mike Shinoda and Brad Delson in December 2012, later-on as a Venture Capital in January 2015. It was established as a joint company of music companies, "Chesterchaz Publishing" by "Chester Bennington", "Big Bad Mr. Hahn Music" by "Brad Delson" and "Joe Hahn", "Nondisclosure Agreement Music" by "Dave Farrell", "Rob Bourdon Music" by "Rob Bourdon" and "Kenji Kobayashi Music" by "Mike Shinoda". In an independent study released on August 14, 2015, CB Insights, recognized "Machine Shop" as the seventh most invested company by any celebrity. The company reached the mark due to major investments in "Lyft", "Blue Bottle Coffee Company" and "Shyp".
ground_truth: Michael Kenji Shinoda