ISRC
Who Knows2
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The ISRC for “Who Knows” by Hans Zimmer is TCAIG2423001. 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 2022-04-05. The underlying musical work is ISWC T0727200783.
Credit Chain
TCAIG2423001 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Who Knows” by Hans Zimmer. 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 T0727200783, 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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The ISRC for “Who Knows” by Hans Zimmer is TCAIG2423001. 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 2022-04-05. The underlying musical work is ISWC T0727200783.
Hans Zimmer, Gavin Greenaway, The Lyndhurst Orchestra
USUMC0000068Hans Zimmer, Lisa Gerrard, Gavin Greenaway, The Lyndhurst Orchestra
USUMC0110059
