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  1. Home
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  3. USB4U0900404
VARIANTS ON A THEME BY MONK album cover

VARIANTS ON A THEME BY MONK

ISRC

USB4U0900404
matched

Last verified: September 2, 2026

The ISRC for this recording (“VARIANTS ON A THEME BY MONK”) is USB4U0900404. 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 T9044245376.

Format

USCountry
B4URegistrant
09Year (2009)
00404Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2009):
Last two digits of the reference year (2009). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCVARIANTS ON A THEME BY MONK
ISWCVARIANTS ON A THEME BY MONK

Musical Work (ISWC)

T9044245376VARIANTS ON A THEME BY MONK

People also ask

What is the ISRC for this recording of “VARIANTS ON A THEME BY MONK”?+
The ISRC for this recording (“VARIANTS ON A THEME BY MONK”) is USB4U0900404.
What is the ISWC for “VARIANTS ON A THEME BY MONK”?+
The ISWC for “VARIANTS ON A THEME BY MONK” is T9044245376. The ISRC USB4U0900404 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
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. USB4U0900404 is the ISRC for this recording; T9044245376 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 USB4U0900404?

USB4U0900404 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “VARIANTS ON A THEME BY MONK”. 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 T9044245376, 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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Verified on

  • MusicBrainz recording record

The ISRC for this recording (“VARIANTS ON A THEME BY MONK”) is USB4U0900404. 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 T9044245376.