Jay B
Kredit Penulisan Lagu

Semua kredit lagu diambil dari basis data Korea Music Copyright Association, unless otherwise noted.
| Tahun | Artis | Judul | Album | Lirik> Kredit | Lirik> Bersama | Musik> Kredit | Musik> Bersama |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2012 | JJ Project | "Na Na Na" (Ver. MM Choice) | MM Choice Part. 2 | Ya | Jin-young, San E | Tidak |  |
| 2014 | Got7 | "Bad Behaviour" (나쁜 짓) | Got Love | Ya |  | Tidak |  |
| 2015 | Got7 | "Mine" | Just Right | Ya | Chung Joo-hee | Tidak |  |
| 2015 | Got7 | "Everyday" (매일) | Mad: Winter Edition | Ya | BamBam,  Cho Min-hyung | Ya | Cho Min-hyung |
| 2016 | Got7 | "Fish" | Flight Log: Departure | Ya | Daniel Kim, Park Ji-yeon | Ya | Daniel Kim, Park Ji-yeon |
| 2016 | Got7 | "Something Good" | Flight Log: Departure | Ya | BamBam | Ya | Ming Ji-syeon, 220, Andrew Choi |
| 2016 | Got7 | "Home Run" | Flight Log: Departure | Ya | Daniel Kim, Park Ji-yeon | Ya | Daniel Kim, Park Ji-yeon |
| 2016 | Got7 | "Skyway" | Flight Log: Turbulence | Ya | Earattack | Ya | Earattack, Ri Si, Byun Bang-eui Kick So-ri |
| 2016 | Got7 | "Prove It" | Flight Log: Turbulence | Ya |  | Ya | Royal Dive, 220 |
| 2016 | Got7 | "Dreamin'" (니꿈꿔) | Flight Log: Turbulence | Ya | BamBam, Earattack | Ya | Earattack |
| 2016 | Got7 | "Hana Sa Nakereba" | Hey Yah | Ya | Frants, Kenji Kabashima | Ya | Frants |
| 2016 | Def. | "Holic" | 1/? vol. 1 | Ya |  | Ya | Mirror Boy |
| 2016 | Def. | "Don't Worry" | 1/? vol. 1 | Ya |  | Ya | Mirror Boy |
| 2016 | Def. | "Sin" (Feat. Jomalxne) | 1/? vol. 1 | Ya | Jomalxne | Ya | Mirror Boy, Jomalxne, HNMR |
| 2016 | Def. | "Lost" | 1/? vol. 1 | Ya |  | Ya | Mirror Boy |
| 2016 | Def. | "Bad Habit" (Feat. Jomalxne) | 1/? vol. 1 | Ya | Jomalxne, HNMR | Ya | Jomalxne, HNMR, Mirror Boy |
| 2017 | Got7 | "Shopping Mall" | Flight Log: Arrival | Ya | Mark Tuan,BamBam, Jackson Wang, Earattack | Tidak |  |
| 2017 | Got7 | "Go Higher" | Flight Log: Arrival | Ya | Mark Tuan,BamBam, Jackson Wang, Earattack | Ya | Oh Sun-ho, Earattack |
| 2017 | Got7 | "Q" | Flight Log: Arrival | Ya | GDLO | Ya | GDLO |
| 2017 | Got7 | "Meet Me" | My Swagger | Ya | Her Young-soo, Mun Han Mi Ru, Park Se-yong, KOMU | Ya | Her Young-soo, Mun Han Mi Ru, Park Se-yong |
| 2017 | JJ Project | "Tomorrow, Today" (내일, 오늘) | Verse 2 | Ya | Jin-young, J.Y. Park "The Asiansoul" | Tidak |  |
| 2017 | JJ Project | "On & On" | Verse 2 | Ya | Mr. Cho, Jin-young | Ya | Mr. Cho, Jin-young, Cheon Dam-dong Park Gun-woo |
| 2017 | JJ Project | "Icarus" | Verse 2 | Ya | Royal Dive, Andrew Choi | Ya | Royal Dive, Andrew Choi |
| 2017 | JJ Project | "Don't Wanna Know" | Verse 2 | Ya | Jin-young | Tidak |  |
| 2017 | JJ Project | "Find You" | Verse 2 | Ya | Royal Dive, Andrew Choi | Ya | Royal Dive, Andrew Choi |
| 2017 | JJ Project | "Fade Away" | Verse 2 | Ya | Royal Dive, Andrew Choi | Ya | Royal Dive, Andrew Choi |
| 2017 | Got7 | "You Are" | 7 for 7 | Ya | Her Young-soo, Mun Han Mi Ru, Park Se-yong | Ya | Her Young-soo, Mun Han Mi Ru, Park Se-yong |
| 2017 | Got7 | "Teenager" | 7 for 7 | Ya | FS | Ya | FS, Jun Byoung-sun, Hong Young-in |
| 2017 | Got7 | "Turn Up" | Turn Up | Ya | Her Young-soo, Mun Han Mi Ru, Park Se-yong, Samuelle Soung | Ya | Her Young-soo, Mun Han Mi Ru, Park Se-yong |
| 2017 | Got7 | "Why" | Turn Up | Ya | Shirai Yuuki | Ya | Jun Byoung-sun, Hong Young-in, Park Joseph, Lee Dong-woo |
| 2018 | Def. | "Think of You" | 1/? vol. 2 | Ya |  | Ya | Royal Dive |
| 2018 | Def. | "Channel" (Feat. Jeebanoff, Jomalxne) | 1/? vol. 2 | Ya | Jeebanoff, Jomalxne | Ya | Jeebanoff, Jomalxne, Royal Dive |
| 2018 | Def. | "Pray" | 1/? vol. 2 | Ya |  | Ya | Royal Dive |
| 2018 | Got7 | "One and Only You" (Feat. Hyolyn) | Eyes On You | Ya |  | Tidak |  |
| 2018 | Got7 | "Look" | Eyes On You | Ya | Her Young-soo, Mun Han Mi Ru, Park Se-yong | Ya | Her Young-soo, Mun Han Mi Ru, Park Se-yong, Lee Sang-chul |
| 2018 | Jay B | "Rainy" | Hyena on the Keyboard Part. 4 | Ya |  | Ya | Yiruma, 220VOLT4, Royal Dive |
| 2018 | Got7 | "Shining On You" | THE New Era | Ya | D Ham, Mun Han Mi Ru, Mirror Boy, Samuelle Soung | Ya | D Ham, Mun Han Mi Ru, Mirror Boy |
| 2018 | Got7 | "Hmmmm" | THE New Era | Ya | D Ham, Mun Han Mi Ru, Mirror Boy, Samuelle Soung | Ya | D Ham, Mun Han Mi Ru, Mirror Boy |
| 2018 | Jay B | "Higher" | Colors | Ya |  | Ya | Deepshower |
| 2018 | Got7 | "Enough" | Present: You | Ya | D Ham, Mun Han Mi Ru, Mirror Boy | Ya | D Ham, Mun Han Mi Ru, Mirror Boy |
| 2018 | Got7 | "Save You" (지켜줄게) | Present: You | Ya | D Ham, Mun Han Mi Ru, Mirror Boy | Ya | D Ham, Mun Han Mi Ru, Mirror Boy |
| 2018 | Got7 | "Sunrise" | Present: You | Ya | Cho Sung-hyun | Ya | Cho Sung-hyun, Roseinpeace |
| 2018 | Def. | "Sometime" | 1/? vol. 3 | Ya |  | Ya | Roseinpeace |
| 2018 | Def. | "Be With You" | 1/? vol. 3 | Ya |  | Ya | Roseinpeace |
| 2018 | Def. | "Don't Care" | 1/? vol. 3 | Ya |  | Ya | Roseinpeace |
| 2018 | Def. | "Island" (Feat. Jomalxne) | 1/? vol. 3 | Ya | Jomalxne | Ya | Roseinpeace, Jomalxne |
| 2018 | Def. | "Blind" | 1/? vol. 3 | Ya |  | Ya | Roseinpeace |
| 2018 | Got7 | "Come On" (안 보여) | Present: You & Me | Ya | Cho Sung-hyun | Ya | Cho Sung-hyun, Jun Byoung-sun, Hong Young-in |
| 2018 | Got7 | "1:31AM (잘 지내야해)" | Present: You & Me | Ya | Ars | Ya | Ars, Ming Ji-syeon, 220 |
| 2018 | Got7 | "Think About It" | Present: You & Me | Ya | Mark Tuan, Ars | Ya | Mark Tuan, Ars, Lee Sang-chul, Park Se-yong |
| 2019 | Got7 | "Reborn" | I Won't Let You Go | Ya | Ars, Shirai Yuuki | Ya | Ars, Mirror Boy |
| 2019 | Jus2 | "Focus on Me" | Focus | Ya | Yugyeom | Ya | Yugyeom, Cosmix Boy, OLNL |
| 2019 | Jus2 | "Drunk On You" | Focus | Ya | Lee Da-bin, Mun Han Mi Ru, Hetrick Keith Justin, Gott Nathan | Ya | Mun Han Mi Ru, Hetrick Keith Justin |
| 2019 | Jus2 | "Touch" | Focus | Ya |  | Ya | Jun Byoung-sun, Hong Young-in, Fast christian Anders, Lindberg Marcus Lars Joacim, Doko Tania Emilia F |
| 2019 | Jus2 | "Senses" | Focus | Ya | 220VOLT4, Deepshower | Ya | 220VOLT4, Deepshower |
| 2019 | Jus2 | "Breath" (吐息) | Focus (Japan Edition) | Ya | Yugyeom, Stainboys | Ya | Yugyeom, Park Seul-gi (153/Joombas), Go Younghwan |
| 2019 | Got7 | "Eclipse" | Spinning Top: Between Security & Insecurity | Ya | Her Young-soo, Park Se-yong, Mun Han Mi Ru, Jin-young | Ya | Her Young-soo, Park Se-yong, Mun Han Mi Ru, Kim Mun-chul, Lee Yo-eun, Kim Hyun-woo, Kim Seoung-jae, Han Sang-hoon |
| 2019 | Got7 | "Page" | Spinning Top: Between Security & Insecurity | Ya | Cho Sung-hwak, Jun Byoung-sun, Hong Young-in, Cho Sung-hyun | Ya | Cho Sung-hwak, Jun Byoung-sun, Hong Young-in, Cho Sung-hyun |
| 2019 | Offshore | "Surfin" (Mirror Boy feat. Def., Jomalxne) | Scene #1 | Ya | Cho Sung-hyun, Mirror Boy | Ya | Cho Sung-hyun, Mirror Boy |
| 2019 | Offshore | "Laze" (Roseinpeace feat. Def., Jomalxne) | Scene #1 | Ya | Cho Sung-hyun | Ya | Cho Sung-hyun, Roseinpeace |
| 2019 | Offshore | "Play" (Roseinpeace feat. Jomalxne, Def., HNMR) | Scene #1 | Ya | HNMR, Cho Sung-hyun, Royal Dive | Ya | HNMR, Cho Sung-hyun, Royal Dive |
| 2019 | Got7 | "Your Space" | Love Loop | Ya | Mun Han Mi Ru, Cho Sung-hyun, T-DOT | Ya | Mun Han Mi Ru, Cho Sung-hyun, Roseinpeace, Choi Yong-wook |
| 2019 | Def. | "Something Special" | 1/? vol. 4 | Ya |  | Ya | Nomad |
| 2019 | Def. | "Desire'" | 1/? vol. 4 | Ya |  | Ya | Nomad |
| 2019 | Def. | "Deeper" | 1/? vol. 4 | Ya |  | Ya | Nomad |
| 2019 | Def. | "Runaway" | 1/? vol. 4 | Ya |  | Ya | Nomad |
| 2019 | Def. | "Stopline" (Feat. Rick Bridges) | 1/? vol. 4 | Ya | Rick Bridges | Ya | Nomad, Rick Bridges |
| 2019 | Got7 | "You Calling My Name" (니가 부르는 나의 이름) | Call My Name | Ya | Kim Woo-ram, Lee Seu-ran, J.Y. Park "The Asiansoul" | Tidak |  |
| 2019 | Got7 | "Pray" | Call My Name | Ya | Ihwak, Cho Sung-hyun | Ya | Ihwak, Cho Sung-hyun, Zayson, Roseinpeace |
| 2019 | Got7 | "Thursday" | Call My Name | Ya | Ihwak, Royal Dive | Ya | Ihwak, Royal Dive |
| 2019 | Def. | "Ring" | 1/? vol. 5 | Ya |  | Ya | Plan8 |
| 2019 | Def. | "Diary" | 1/? vol. 5 | Ya |  | Ya | Plan8 |
| 2019 | Def. | "Nothing" | 1/? vol. 5 | Ya |  | Ya | Plan8 |
| 2019 | Def. | "Curiosi" | 1/? vol. 5 | Ya |  | Ya | Plan8 |
| 2019 | Def. | "Come Back to Me" | 1/? vol. 5 | Ya |  | Ya | Plan8 |
| 2020 | Offshore | "Simple" (Feat. Def., Mirror Boy) | Scene #2 | Ya | Mirror Boy | Ya | Mirror Boy, Royal Dive |
| 2020 | Offshore | "Smoke" (연기) (Feat. Def., Jomalxne) | Scene #2 | Ya | Cho sung-hyun | Ya | Cho sung-hyun, Roseinpeace |
| 2020 | Offshore | "Take a Walk" (Feat. iHwak, HNMR, Def.) | Scene #2 | Ya |  | Ya | Mirror Boy, Royal Dive, iHwak, HNMR |
| 2020 | Got7 | "Crazy" | Dye | Ya | D Ham, Mun Han Mi Ru, Mirror Boy | Ya | Mun Han Mi Ru, Mirror Boy |
| 2020 | Got7 | "Ride" | Dye | Ya | iHwak, Zayson, Royal Dive | Ya | iHwak, Zayson, Royal Dive |
| 2020 | Offshore | "Just Stay" (Feat. Def., Junny) | Cut #1 | Ya | Junny | Ya | Junny, Royal Dive |
| 2020 | Offshore | "Sweet Dream" (Feat. Def.) | Cut #1 | Ya |  | Ya | Royal Dive |
| 2020 | Jeebanoff | "Callin" (Feat. Def.) | Good Thing (Remix) | Ya | Jeebanoff | Ya | Jeebanoff, Swimgood1 |
| 2020 | Got7 | "Last Piece" | Breath of Love: Last Piece | Ya | D Ham, Cho Sung-hyun | Ya | iHwak, Mun Han Mi Ru, Roseinpeace, Zayson, Mirror Boy, Cho Sung-hyun |
| 2020 | Wavycake, Ovus | Dream" (꿈) (Feat. Def) | REALusion | Ya | Ovus | Ya | Wavycake, Ovus |
| 2020 | $ün | "In December (Sad Night)" (12월엔 (Sad Night)) (Feat. Def.) | White | Ya | Lee Yu-mi, Kwon Taeyang, Rudbeckia | Ya | Kwon Taeyang, Rudbeckia, Minsu Bae, Park Jae-hyung |
| 2021 | Offshore | "Cold Night" (Feat. Def., HNMR, Jomalxne) | Scene #3 | Ya | HNNR, Jomalxne | Ya | HNNR, Jomalxne, Roseinpeace |
| 2021 | Offshore | "Call Me" (Feat. Def., Jomalxne) | Scene #3 | Ya | Jomalxne | Ya | Jomalxne, Roseinpeace |
| 2021 | Jay B | "Switch It Up" (Feat. Sokodomo) | Non-album single | Ya | Jay Park, Sokodomo | Ya | Jay Park, Cha Cha Malone |
| 2021 | s/s | "Memory" (Feat. Def.) | Seesaw | Ya |  | Ya | s/s |
| 2021 | Jay B | "B.T.W" (Feat. Jay Park) | SOMO:Fume | Ya | Jay Park | Ya | Jay Park, Cha Cha Malone |
| 2021 | Jay B | "AM PM" (Feat. Wheein) | SOMO:Fume | Ya | Jay Park, Sound Kim | Ya | Sound Kim, GRAY, DAX, Chrli |
| 2021 | Jay B | "FAME" (Feat. JUNNY) | SOMO:Fume | Ya | JUNNY | Ya | JUNNY, GroovyRoom, Bin, Bell |
| 2021 | Jay B | "In To You" (Feat. g1nger) | SOMO:Fume | Ya | g1nger, Jay Park | Ya | g1nger, Jay Park, WOOGIE |
| 2021 | Jay B | "Count on Me" | SOMO:Fume | Ya |  | Ya | JUNNY, GroovyRoom, Kwaca |
| 2021 | Jay B | "Paranoia" | SOMO:Fume | Ya | Jay Park | Ya | Jay Park, pH-1, GroovyRoom |