ISRC
I Thought I Knew2
Song: THE WINDS OF CHANGE
Last verified:
USMAR2320007 is the International Standard Recording Code (ISRC) for the recording “I Thought I Knew” by Billy Childs, released 2023-03-17. 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 BILLY CHILDS.
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USMAR2320007 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “I Thought I Knew” by Billy Childs. 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
USMAR2320007 is the International Standard Recording Code (ISRC) for the recording “I Thought I Knew” by Billy Childs, released 2023-03-17. 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 BILLY CHILDS.
