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  1. Home
  2. ISRCs
  3. USB4U0650446
PRELUDE album cover

ISRC

USB4U0650446

PRELUDE

matched

Last verified: February 19, 2026

USB4U0650446 is the International Standard Recording Code (ISRC) for the recording “PRELUDE”. 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 T3055327834.

Format

USCountry
B4URegistrant
06Year (2006)
50446Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2006):
Last two digits of the reference year (2006). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCPRELUDE
ISWCPRELUDE

Musical Work (ISWC)

T3055327834PRELUDE

Credits Graph

MLC Song Code

O44882
Verify on MLC Portal →
SourcesMLC

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "PRELUDE"?+
The ISRC for "PRELUDE" is USB4U0650446.
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. USB4U0650446 is the ISRC for this recording; T3055327834 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 USB4U0650446?

USB4U0650446 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “PRELUDE”. 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 T3055327834, 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

USB4U0650446 is the International Standard Recording Code (ISRC) for the recording “PRELUDE”. 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 T3055327834.

Related

Other versions of this workView all on iswc.fm

Prelude

Tord Gustavsen Quartet

DEB331123701
PRELUDEGBAYC5500053
PRELUDEGBBKB8923801
PRELUDEGBDGA0603291
PRELUDEGBPS81993098