ISRC
Bleed 4 U2
Song: BLEED 4 U (FEAT. LUKA)
Last verified:
The ISRC for “Bleed 4 U” by William Black, Luka is CA5KR2389990. 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. Released 2023-11-03. The underlying musical work is ISWC T3231749621. Written by WILLIAM BLACK, OSCAR NEIDHARDT, CATHERINE ALLISON WARD, and others.
Credit Chain
CA5KR2389990 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Bleed 4 U” by William Black, Luka. 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.
This recording is linked to the musical work T3231749621, which represents the underlying composition. Multiple recordings can share the same musical work — for example, an original version, a remix, and a cover would each have their own ISRC but reference the same ISWC.
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MLC Song Code
The ISRC for “Bleed 4 U” by William Black, Luka is CA5KR2389990. 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. Released 2023-11-03. The underlying musical work is ISWC T3231749621. Written by WILLIAM BLACK, OSCAR NEIDHARDT, CATHERINE ALLISON WARD, and others.
