ISRC
Song: HOW LONG HAVE YOU KNOWN?
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One ISRC for “How Long Have You Known (live at the Murmrr Theatre)” by Diiv is QMMZN2102429. 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 2022-11-17. The underlying musical work is ISWC T9092597949. Written by ZACHARY COLE SMITH.
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QMMZN2102429 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “How Long Have You Known (live at the Murmrr Theatre)” by Diiv. 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 T9092597949, 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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One ISRC for “How Long Have You Known (live at the Murmrr Theatre)” by Diiv is QMMZN2102429. 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 2022-11-17. The underlying musical work is ISWC T9092597949. Written by ZACHARY COLE SMITH.
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