ISRC
The World I Used to Know
Song: SOMEBODY THAT I USED TO KNOW
Last verified:
The ISRC for “The World I Used to Know” by We Came as Romans is US3X51530003. 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 2015-01-01. The underlying musical work is ISWC T9068936549. Written by KYLE PAVONE, DAVID STEPHENS, JOSH MOORE, and others.
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US3X51530003 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “The World I Used to Know” by We Came as Romans. 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 T9068936549, 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 “The World I Used to Know” by We Came as Romans is US3X51530003. 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 2015-01-01. The underlying musical work is ISWC T9068936549. Written by KYLE PAVONE, DAVID STEPHENS, JOSH MOORE, and others.
