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  3. USUM71514591
Been a Son (early demo) album cover

ISRC

USUM71514591

Been a Son (early demo)✓2

Song: Been a Son

Kurt Cobain
matched
Released 2015-01-01

Last verified: July 31, 2026

USUM71514591 is the International Standard Recording Code (ISRC) for the recording “Been a Son (early demo)” by Kurt Cobain, released 2015-01-01. 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 T-072.726.549-7.

Format

USCountry
UM7Registrant
15Year (2015)
14591Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2015):
Last two digits of the reference year (2015). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBeen a Son (early demo)
ISWCBeen a Son

Musical Work (ISWC)

T-072.726.549-7Been a Son

Credits Graph

MLC Song Code

B01254
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Been a Son (early demo)" by Kurt Cobain?+
The ISRC for "Been a Son (early demo)" by Kurt Cobain is USUM71514591.
What is an ISRC and what does it tell you?+
An ISRC (International Standard Recording Code) is a 12-character ISO 3901 identifier that uniquely tags a specific sound recording. The first two characters are the country code, the next three are the registrant (label or distributor), the next two are the year, and the last five are a unique recording number.
Is the ISRC the same as the ISWC?+
No. The ISRC identifies a specific recording, while the ISWC identifies the underlying musical composition. USUM71514591 is the ISRC for this recording; T-072.726.549-7 is the ISWC for the composition it is a recording of. One composition (ISWC) can have many recordings (ISRCs) — originals, remixes, live versions, and covers each get their own ISRC but share the same ISWC.

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What is ISRC USUM71514591?

USUM71514591 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Been a Son (early demo)” by Kurt Cobain. 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 T-072.726.549-7, 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

Kurt Cobain

USUM71514591 is the International Standard Recording Code (ISRC) for the recording “Been a Son (early demo)” by Kurt Cobain, released 2015-01-01. 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 T-072.726.549-7.

Kurt Cobain

Related

Other versions of this workView all on iswc.fm

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USGF19610506
Been a Son

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USGF19950404
Been a Son

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