ISRC
Jet Black Heart2
Song: JET BLACK HEART
Last verified:
The ISRC for “Jet Black Heart” by 5 Seconds of Summer is QMRSZ2203161. 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 2023-01-01. The underlying musical work is ISWC T0615900907. Written by JONATHAN IAN GREEN, MICHAEL GORDON CLIFFORD, DAVID HODGES, and others.
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QMRSZ2203161 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Jet Black Heart” by 5 Seconds of Summer. 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 T0615900907, 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 “Jet Black Heart” by 5 Seconds of Summer is QMRSZ2203161. 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 2023-01-01. The underlying musical work is ISWC T0615900907. Written by JONATHAN IAN GREEN, MICHAEL GORDON CLIFFORD, DAVID HODGES, and others.
