ISRC
Song: Polly
Last verified:
The ISRC for “Polly Come Home” by Robert Plant | Alison Krauss is USRO20707504. 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 2007-01-01. The underlying musical work is ISWC T7000545315. Written by HAROLD EUGENE CLARK, GENE CLARK.
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USRO20707504 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Polly Come Home” by Robert Plant | Alison Krauss. 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 T7000545315, 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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MLC Song Code
The ISRC for “Polly Come Home” by Robert Plant | Alison Krauss is USRO20707504. 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 2007-01-01. The underlying musical work is ISWC T7000545315. Written by HAROLD EUGENE CLARK, GENE CLARK.