ISRC
Song: KDYZ JSEM JA SEL OD TRENCINA
Last verified:
One ISRC for “Když jsem sám” by Waldemar Matuška is CZA166800024. 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 2007-05-18. The underlying musical work is ISWC T9125867552.
Credit Chain
CZA166800024 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Když jsem sám” by Waldemar Matuška. 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 T9125867552, 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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One ISRC for “Když jsem sám” by Waldemar Matuška is CZA166800024. 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 2007-05-18. The underlying musical work is ISWC T9125867552.
