ISRC
Good Old Daze2
Song: GOOD OLD DAZE
Last verified:
The ISRC for “Good Old Daze” by Jason Mraz is QMRSZ2000751. 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 2020-06-19. The underlying musical work is ISWC T9130983254. Written by JASON THOMAS MRAZ, MICHAEL DALY.
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QMRSZ2000751 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Good Old Daze” by Jason Mraz. 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 T9130983254, 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 “Good Old Daze” by Jason Mraz is QMRSZ2000751. 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 2020-06-19. The underlying musical work is ISWC T9130983254. Written by JASON THOMAS MRAZ, MICHAEL DALY.
