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ISRC

USWB10300434

Step Up✓2

Linkin Park
matched
Released 2003-01-01

Last verified: September 14, 2026

The ISRC for “Step Up” by Linkin Park is USWB10300434. 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 2003-01-01. The underlying musical work is ISWC T-071811006-5. Written by ROBERT G. BOURDON, MICHAEL KENJI SHINODA, BRAD DELSON, and others.

Format

USCountry
WB1
Registrant
03Year (2003)
00434Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2003):
Last two digits of the reference year (2003). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCStep Up
ISWCStep Up
IPIROBERT G. BOURDON

Musical Work (ISWC)

T-071811006-5Step Up

People also ask

What is the ISRC for “Step Up” by Linkin Park?+
The ISRC for “Step Up” by Linkin Park is USWB10300434.
What is the ISWC for “Step Up”?+
The ISWC for “Step Up” is T-071811006-5. The ISRC USWB10300434 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “Step Up”?+
“Step Up” was written by ROBERT G. BOURDON, MICHAEL KENJI SHINODA, BRAD DELSON, CHESTER BENNINGTON, JOSEPH HAHN. The ISWC for this composition is T-071811006-5.
Who publishes “Step Up”?+
The publishers credited on “Step Up” include: UNIVERSAL MUSIC-Z SONGS, ROB BOURDON MUSIC, KENJI KOBAYASHI MUSIC, NONDISCLOSURE AGREEMENT MUSIC, CHESTERCHAZ PUBLISHING, BIG BAD MR. HAHN MUSIC. These publishers administer the writers' shares in this recording's underlying composition. Credits.fm reports registered publisher credits, not legal copyright ownership.
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. USWB10300434 is the ISRC for this recording; T-071811006-5 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 USWB10300434?

USWB10300434 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Step Up” by Linkin Park. 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-071811006-5, 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

Who wrote this song?

ROBERT G. BOURDONComposerLyricist
IPI: 00355850837
UNIVERSAL MUSIC-Z SONGS OriginalPublisher50.00%IPI: 00539732328
ROB BOURDON MUSIC OriginalPublisher0.00%IPI: 00357209652
UNIVERSAL MUSIC-Z SONGS RightsAdministrator3.33%IPI: 00539732328
MICHAEL KENJI SHINODAComposerLyricist
IPI: 00355854139
UNIVERSAL MUSIC-Z SONGS OriginalPublisher50.00%IPI: 00539732328
KENJI KOBAYASHI MUSIC OriginalPublisher0.00%IPI: 00357209554
UNIVERSAL MUSIC-Z SONGS RightsAdministrator23.34%IPI: 00539732328
BRAD DELSONComposerLyricist
IPI: 00355851442
UNIVERSAL MUSIC-Z SONGS OriginalPublisher50.00%IPI: 00539732328
NONDISCLOSURE AGREEMENT MUSIC OriginalPublisher0.00%IPI: 00357145359
UNIVERSAL MUSIC-Z SONGS RightsAdministrator11.67%IPI: 00539732328
CHESTER BENNINGTONComposerLyricist
IPI: 00404516099
UNIVERSAL MUSIC-Z SONGS OriginalPublisher50.00%IPI: 00539732328
CHESTERCHAZ PUBLISHING OriginalPublisher0.00%IPI: 00357210185
UNIVERSAL MUSIC-Z SONGS RightsAdministrator5.00%IPI: 00539732328
JOSEPH HAHNComposerLyricist
IPI: 00355851834
UNIVERSAL MUSIC-Z SONGS OriginalPublisher50.00%IPI: 00539732328
BIG BAD MR. HAHN MUSIC OriginalPublisher0.00%IPI: 00357210087
UNIVERSAL MUSIC-Z SONGS RightsAdministrator6.66%IPI: 00539732328

Who publishes this song?

UNIVERSAL MUSIC-Z SONGSOriginalPublisher
IPI: 00539732328
ROB BOURDON MUSICOriginalPublisher
IPI: 00357209652
KENJI KOBAYASHI MUSICOriginalPublisher
IPI: 00357209554
NONDISCLOSURE AGREEMENT MUSICOriginalPublisher
IPI: 00357145359
CHESTERCHAZ PUBLISHINGOriginalPublisher
IPI: 00357210185
BIG BAD MR. HAHN MUSICOriginalPublisher
IPI: 00357210087

Which contributors are credited?

0000 0000 5597 6677Rob Bourdon0000 0000 5871 8358Brad Delson0000 0003 8593 9916Joseph “Joe” Hahn0000 0001 1493 5593Chester Bennington

Identifier Graph

ISRCUSWB10300434ISWCT-071811006-5IPIROBERT G. BOURD…IPIMICHAEL KENJI S…IPIBRAD DELSONIPICHESTER BENNING…ISNIRob BourdonISNIBrad DelsonISNIJoseph “Joe” Ha…

MLC Song Code

S7737S
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Linkin Park

The ISRC for “Step Up” by Linkin Park is USWB10300434. 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 2003-01-01. The underlying musical work is ISWC T-071811006-5. Written by ROBERT G. BOURDON, MICHAEL KENJI SHINODA, BRAD DELSON, and others.

Linkin Park

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ROBERT G. BOURDONIPIMICHAEL KENJI SHINODAIPIBRAD DELSONIPICHESTER BENNINGTONIPIJOSEPH HAHNIPI