ISRC
Optimism (original version)2
Song: OPTIMISM
Last verified:
DELM41303160 is the International Standard Recording Code (ISRC) for the recording “Optimism (original version)” by Ton! Dyson, released 2013-06-11. 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. The underlying musical work is ISWC T2100944702.
Credit Chain
DELM41303160 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Optimism (original version)” by Ton! Dyson. 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 T2100944702, 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
DELM41303160 is the International Standard Recording Code (ISRC) for the recording “Optimism (original version)” by Ton! Dyson, released 2013-06-11. 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. The underlying musical work is ISWC T2100944702.
