ISRC
Heavy Tides of the Heart2
Last verified:
QMBZ91936317 is the International Standard Recording Code (ISRC) for the recording “Heavy Tides of the Heart” by Casi, released 2019-12-06. 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. The underlying musical work is ISWC T9307478984.
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QMBZ91936317 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Heavy Tides of the Heart” by Casi. 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 T9307478984, 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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QMBZ91936317 is the International Standard Recording Code (ISRC) for the recording “Heavy Tides of the Heart” by Casi, released 2019-12-06. 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. The underlying musical work is ISWC T9307478984.
