ISRC
Worst Day (acoustic)2
Song: THE WORST DAY
Last verified:
The ISRC for “Worst Day (acoustic)” by Julia Cole, Charles Esten is QZNWX2273338. 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. Written by JOSH PHILIP BERKOWITZ, CHARLES ESTEN PUSKAR III, FRED WILHELM, and others.
QZNWX2273338 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Worst Day (acoustic)” by Julia Cole, Charles Esten. 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.
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The ISRC for “Worst Day (acoustic)” by Julia Cole, Charles Esten is QZNWX2273338. 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. Written by JOSH PHILIP BERKOWITZ, CHARLES ESTEN PUSKAR III, FRED WILHELM, and others.
