ISRC
Song: ONCE UPON A TIME (FREESTYLE)
Last verified:
One ISRC for “Once Upon a Time (freestyle)” by IDK is USLD91716408. 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 2018-11-06. Written by ISAAC JOHN DE BONI, DENZEL CURRY, MICHAEL JOHN MULE, and others.
USLD91716408 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Once Upon a Time (freestyle)” by IDK, Denzel Curry. 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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MLC Song Code
One ISRC for “Once Upon a Time (freestyle)” by IDK is USLD91716408. 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 2018-11-06. Written by ISAAC JOHN DE BONI, DENZEL CURRY, MICHAEL JOHN MULE, and others.
