ISRC
What’s Your Problem?2
Song: WHAT'S YOUR PROBLEM
Last verified:
KRA302500237 is the International Standard Recording Code (ISRC) for the recording “What’s Your Problem?” by Red Velvet - IRENE & SEULGI, JULIE, released 2025-05-26. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. Written by CHO YUN KYUNG, NA JUNG A, SHIN SA KANG, and others.
KRA302500237 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “What’s Your Problem?” by Red Velvet - IRENE & SEULGI, JULIE. ISRCs are 12-character alphanumeric codes defined by ISO 3901, used globally by streaming platforms, record labels, and rights organizations to track plays and distribute royalties.
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KRA302500237 is the International Standard Recording Code (ISRC) for the recording “What’s Your Problem?” by Red Velvet - IRENE & SEULGI, JULIE, released 2025-05-26. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. Written by CHO YUN KYUNG, NA JUNG A, SHIN SA KANG, and others.
