ISRC
Song: NUMBER ONE
Last verified:
One ISRC for “Number One” by R. Kelly is USJI10900470. 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 2014-05-16. The underlying musical work is ISWC T9048140905.
Credit Chain
USJI10900470 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Number One” by R. Kelly, Keri Hilson. 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 T9048140905, 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
One ISRC for “Number One” by R. Kelly is USJI10900470. 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 2014-05-16. The underlying musical work is ISWC T9048140905.
