ISRC
Mama Said Knock You Out2
Song: MAMA SAID KNOCK YOU OUT
Last verified:
The ISRC for “Mama Said Knock You Out” by Billy Ray Cyrus is QMRSZ2002280. 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 2020-11-06. The underlying musical work is ISWC T0718498011.
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QMRSZ2002280 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Mama Said Knock You Out” by Billy Ray Cyrus. 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 T0718498011, 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 “Mama Said Knock You Out” by Billy Ray Cyrus is QMRSZ2002280. 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 2020-11-06. The underlying musical work is ISWC T0718498011.
