ISRC
Song: HAD I BUT KNOWN
Last verified:
One ISRC for “Had I but Known” by Ethan Iverson is USUM72121059. 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 2022-02-11. The underlying musical work is ISWC T3159400503. Written by ETHAN IVERSON.
Credit Chain
USUM72121059 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Had I but Known” by Ethan Iverson. 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 T3159400503, 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.
Learn more about ISRCs · Powered by Notes.fm
Identifier Graph
MLC Song Code
One ISRC for “Had I but Known” by Ethan Iverson is USUM72121059. 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 2022-02-11. The underlying musical work is ISWC T3159400503. Written by ETHAN IVERSON.
