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  1. Home
  2. ISRCs
  3. QZES51869840
WON'T LOOK BACK album cover

ISRC

QZES51869840

WON'T LOOK BACK

matched

Last verified: September 10, 2026

QZES51869840 is the International Standard Recording Code (ISRC) for the recording “WON'T LOOK BACK”. 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 T9231258563. Written by DAVID RYAN COOK, JUSTIN AMUNDRUD, KENZIE WALKER, and others.

Format

QZCountry
ES5Registrant
18Year (2018)
69840Designation
Country:
ISO 3166-1 alpha-2 country code (QZ).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2018):
Last two digits of the reference year (2018). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCWON'T LOOK BACK
ISWCWON'T LOOK BACK
IPIDAVID RYAN COOK

Musical Work (ISWC)

T9231258563WON'T LOOK BACK

People also ask

What is the ISRC for "WON'T LOOK BACK"?+
The ISRC for "WON'T LOOK BACK" is QZES51869840.
Who wrote "WON'T LOOK BACK"?+
"WON'T LOOK BACK" was written by DAVID RYAN COOK, JUSTIN AMUNDRUD, KENZIE WALKER, DANIEL RIVERA. The ISWC for this composition is T9231258563.
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. QZES51869840 is the ISRC for this recording; T9231258563 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 QZES51869840?

QZES51869840 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “WON'T LOOK BACK”. 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 T9231258563, 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?

DAVID RYAN COOKComposerLyricist
IPI: 00674957096
JUSTIN AMUNDRUDComposerLyricist
IPI: 00696521117
CENTRICITY SONGS OriginalPublisherIPI: 00532282865
CAPITOL CMG PARAGON RightsAdministratorIPI: 00642854042
KENZIE WALKERComposerLyricist
DANIEL RIVERAComposerLyricist

Who publishes this song?

CENTRICITY SONGSOriginalPublisher
IPI: 00532282865
CAPITOL CMG PARAGONRightsAdministrator
IPI: 00642854042

Identifier Graph

ISRCQZES51869840ISWCT9231258563IPIDAVID RYAN COOKIPIJUSTIN AMUNDRUD

MLC Song Code

WA8MGR
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

QZES51869840 is the International Standard Recording Code (ISRC) for the recording “WON'T LOOK BACK”. 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 T9231258563. Written by DAVID RYAN COOK, JUSTIN AMUNDRUD, KENZIE WALKER, and others.

Related

Other versions of this workView all on iswc.fm

WON'T LOOK BACKQZARB1868019

Songwriter profiles

DAVID RYAN COOKIPIJUSTIN AMUNDRUDIPI