ISRC
Song: FIRST CLASS
Last verified:
The ISRC for “First Class” by Blueface is USCM51900400. 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 2020-03-13. The underlying musical work is ISWC T3000345422. Written by SERGIO KITCHENS, FELIPE ANGEL HUERTA, JOHNATHAN JAMALL PORTER.
Credit Chain
USCM51900400 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “First Class” by Blueface, Gunna. 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 T3000345422, 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.
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The ISRC for “First Class” by Blueface is USCM51900400. 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 2020-03-13. The underlying musical work is ISWC T3000345422. Written by SERGIO KITCHENS, FELIPE ANGEL HUERTA, JOHNATHAN JAMALL PORTER.
Identifier Graph
MLC Song Code
