ISRC
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One ISRC for “Hard Work” by Theo Katzman is TCACU1609253. 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 2017-01-06. The underlying musical work is ISWC T9276323445. Written by TYLER ANDREW DUNCAN, THEODORE DANIEL KATZMAN.
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TCACU1609253 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Hard Work” by Theo Katzman. 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 T9276323445, 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 “Hard Work” by Theo Katzman is TCACU1609253. 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 2017-01-06. The underlying musical work is ISWC T9276323445. Written by TYLER ANDREW DUNCAN, THEODORE DANIEL KATZMAN.
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MLC Song Code
