Yuki Chiba signs with Warner Music Japan & 300 Entertainment

Yuki Chiba signs with Warner Music Japan & 300 Entertainment

September 3, 2025

by ROSTR

Yuki Chiba signed with Warner Music Japan & 300 Entertainment for records.

Yuki Chiba is managed by Shumpei Shoji/Junko Kihara & published by Coup D'Etat Music.

Yuki Chiba, formerly known by his stage name KOHH, is a Japanese rapper, singer, and songwriter born on April 22, 1990, in Oji, Kita, Tokyo. Raised by a single mother alongside his younger brother Lil KOHH, also a rapper, Chiba's music career began at age 18. He gained early recognition in Japan's underground rap scene and rose to international fame through collaborations with artists like Keith Ape and Megan Thee Stallion, notably on the track "Mamushi." His style blends raw lyricism and experimental sounds, reflecting his challenging upbringing and personal experiences. After retiring the KOHH moniker around 2021, he now performs under his real name and continues to break new ground in Japanese hip-hop with global ambitions, recently signing with Warner Music to expand his career internationally.

Mentioned:

Yuki Chiba, Warner Music Japan, 300 Entertainment

👋 For the latest contact info and relationship info for artist managers, booking agents, record labels and music publishers sign up for a free ROSTR account.

More news from ROSTR

More news from ROSTR

Trending Companies on ROSTR: Week 45

Nov 4, 2025

This week's trending companies on ROSTR featuring Maison Arts, PLAYDATE Management, Immortal Music Group & more

Trending People on ROSTR: Week 45

Nov 4, 2025

This week's trending people on ROSTR featuring Christina Austin, Beth Morton, Jess Kinn & more.

Channel Tres signs with ALTA Music Group

Nov 4, 2025

Channel Tres signed with ALTA Music Group for records.

Channel Tres is managed by Laffitte Management Group, booked by Wasserman Music & published by Kobalt.

Channel Tres signs with ALTA Music Group

... see more

FINNEAS Writes New Mnemonic Intro for Apple Originals

Nov 4, 2025

The GRAMMY-winning artist crafted the short sound that plays with the Apple logo before Apple Originals.

Click here for the full story on New Industry Focus.

Rita Ora signs with UTA

Nov 3, 2025

Rita Ora signed with Jay Gassner, David Zedeck, Sam Kirby Yoh & Houston Costa of UTA for touring.

Rita Ora is managed by Range Music & released by BMG.

Rita Ora signs with UTA

... see more

Music Artists Coalition Lays Out Ethical Guidelines in Wake of UMG/Udio Deal

Nov 3, 2025

Music Artists Coalition sets ethical guidelines for AI deals: artist consent, fair compensation and deal clarity.

Click here for the full story on New Industry Focus.

Taio Cruz signs with IAG

Nov 3, 2025

Taio Cruz signed with Harold Froget of IAG for touring.

Taio Cruz is managed by Three Six Zero/Lateral Management & released by Island Records.

Taio Cruz signs with IAG

... see more

Billie Eilish Donates $11.5 Million of Tour Revenue

Nov 3, 2025

Billie Eilish donates $11.5 million from her "HIT ME HARD AND SOFT" tour to her Changemaker Program supporting climate and food insecurity initiatives with REVERB.

Click here for the full story on New Industry Focus.

Kaitlin Butts signs with Republic Records

Oct 31, 2025

Kaitlin Butts signed with Republic Records.

Kaitlin Butts is managed by Triple 8 Management & booked by WME.

Kaitlin Butts signs with Republic Records

... see more

DistroKid Debuts Artist-to-Fan Merch Platform

Oct 31, 2025

DistroKid launches Direct, a new on-demand merch platform letting indie artists turn their artwork into merch, set prices and keep 100% of earnings.

Click here for the full story on New Industry Focus.

Pusha T & Clipse sign with CAA & By The Way

Oct 30, 2025

Pusha T & Clipse signed with Christian Carino, Mac Clark, Jacqueline Reynolds-Drumm, Emma Banks, Claudio Lillo & Ryan Thomson of CAA for touring and Alex DePersia & Kevin McMullan of By The Way for management.

Pusha T is released by Roc Nation and published by Sony Music Publishing & Recognition Music.

Clipse are released by Roc Nation and published by Sony Music Publishing.

Pusha T & Clipse sign with CAA & By The Way

... see more

New Industry Friday - Vol 53

Oct 31, 2025

Vol 53 - Something evil's lurking in your inbox

This week's edition covers ROSALÍA, Florence + The Machine, Oklou, The Belair Lip Bombs, Saba, Mikayla Geier & more.

The week’s news, moves, trends, and tea. Every Friday. Subscribe here.

James K signs with Like Management

Oct 31, 2025

James K signed with Lana Miller & Michele Ceazan-Fleischli of Like Management.

James K is released by AD 93, booked by Heavy Trip/LittleBig Agency.

James K signs with Like Management

... see more

UMG signs another AI deal - the major & its artists team with Stability AI on music generation tools

Oct 31, 2025

Universal Music Group partners with Stability AI to develop licensed, commercially safe AI music tools supporting recording and composition for UMG artists.

Click here for the full story on New Industry Focus.

Hottest Tours: Week 44

Oct 30, 2025

Trending Companies on ROSTR: Week 45

Nov 4, 2025

This week's trending companies on ROSTR featuring Maison Arts, PLAYDATE Management, Immortal Music Group & more

Trending People on ROSTR: Week 45

Nov 4, 2025

This week's trending people on ROSTR featuring Christina Austin, Beth Morton, Jess Kinn & more.

Channel Tres signs with ALTA Music Group

Nov 4, 2025

Channel Tres signed with ALTA Music Group for records.

Channel Tres is managed by Laffitte Management Group, booked by Wasserman Music & published by Kobalt.

Channel Tres signs with ALTA Music Group

... see more

FINNEAS Writes New Mnemonic Intro for Apple Originals

Nov 4, 2025

The GRAMMY-winning artist crafted the short sound that plays with the Apple logo before Apple Originals.

Click here for the full story on New Industry Focus.

Rita Ora signs with UTA

Nov 3, 2025

Rita Ora signed with Jay Gassner, David Zedeck, Sam Kirby Yoh & Houston Costa of UTA for touring.

Rita Ora is managed by Range Music & released by BMG.

Rita Ora signs with UTA

... see more

Music Artists Coalition Lays Out Ethical Guidelines in Wake of UMG/Udio Deal

Nov 3, 2025

Music Artists Coalition sets ethical guidelines for AI deals: artist consent, fair compensation and deal clarity.

Click here for the full story on New Industry Focus.

Taio Cruz signs with IAG

Nov 3, 2025

Taio Cruz signed with Harold Froget of IAG for touring.

Taio Cruz is managed by Three Six Zero/Lateral Management & released by Island Records.

Taio Cruz signs with IAG

... see more

Billie Eilish Donates $11.5 Million of Tour Revenue

Nov 3, 2025

Billie Eilish donates $11.5 million from her "HIT ME HARD AND SOFT" tour to her Changemaker Program supporting climate and food insecurity initiatives with REVERB.

Click here for the full story on New Industry Focus.

Kaitlin Butts signs with Republic Records

Oct 31, 2025

Kaitlin Butts signed with Republic Records.

Kaitlin Butts is managed by Triple 8 Management & booked by WME.

Kaitlin Butts signs with Republic Records

... see more

DistroKid Debuts Artist-to-Fan Merch Platform

Oct 31, 2025

DistroKid launches Direct, a new on-demand merch platform letting indie artists turn their artwork into merch, set prices and keep 100% of earnings.

Click here for the full story on New Industry Focus.

Pusha T & Clipse sign with CAA & By The Way

Oct 30, 2025

Pusha T & Clipse signed with Christian Carino, Mac Clark, Jacqueline Reynolds-Drumm, Emma Banks, Claudio Lillo & Ryan Thomson of CAA for touring and Alex DePersia & Kevin McMullan of By The Way for management.

Pusha T is released by Roc Nation and published by Sony Music Publishing & Recognition Music.

Clipse are released by Roc Nation and published by Sony Music Publishing.

Pusha T & Clipse sign with CAA & By The Way

... see more

New Industry Friday - Vol 53

Oct 31, 2025

Vol 53 - Something evil's lurking in your inbox

This week's edition covers ROSALÍA, Florence + The Machine, Oklou, The Belair Lip Bombs, Saba, Mikayla Geier & more.

The week’s news, moves, trends, and tea. Every Friday. Subscribe here.

James K signs with Like Management

Oct 31, 2025

James K signed with Lana Miller & Michele Ceazan-Fleischli of Like Management.

James K is released by AD 93, booked by Heavy Trip/LittleBig Agency.

James K signs with Like Management

... see more

UMG signs another AI deal - the major & its artists team with Stability AI on music generation tools

Oct 31, 2025

Universal Music Group partners with Stability AI to develop licensed, commercially safe AI music tools supporting recording and composition for UMG artists.

Click here for the full story on New Industry Focus.

Hottest Tours: Week 44

Oct 30, 2025

Trending Companies on ROSTR: Week 45

Nov 4, 2025

This week's trending companies on ROSTR featuring Maison Arts, PLAYDATE Management, Immortal Music Group & more

Trending People on ROSTR: Week 45

Nov 4, 2025

This week's trending people on ROSTR featuring Christina Austin, Beth Morton, Jess Kinn & more.

Channel Tres signs with ALTA Music Group

Nov 4, 2025

Channel Tres signed with ALTA Music Group for records.

Channel Tres is managed by Laffitte Management Group, booked by Wasserman Music & published by Kobalt.

Channel Tres signs with ALTA Music Group

... see more

FINNEAS Writes New Mnemonic Intro for Apple Originals

Nov 4, 2025

The GRAMMY-winning artist crafted the short sound that plays with the Apple logo before Apple Originals.

Click here for the full story on New Industry Focus.

Rita Ora signs with UTA

Nov 3, 2025

Rita Ora signed with Jay Gassner, David Zedeck, Sam Kirby Yoh & Houston Costa of UTA for touring.

Rita Ora is managed by Range Music & released by BMG.

Rita Ora signs with UTA

... see more