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  3. USQY51423747

ISRC

USQY51423747

USED TO KNOW

Song: SOMEBODY THAT I USED TO KNOW

AKON
matched

Last verified: September 20, 2026

USQY51423747 is the International Standard Recording Code (ISRC) for the recording “USED TO KNOW” by AKON. 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 T9068936549. Written by LUIZ BONFA, WALTER DE BACKER.

Format

USCountry
QY5Registrant
14Year (2014)
23747Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2014):
Last two digits of the reference year (2014). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCUSED TO KNOW
ISWCSOMEBODY THAT I USED TO KNOW
IPILUIZ BONFA

Musical Work (ISWC)

T9068936549SOMEBODY THAT I USED TO KNOW

People also ask

What is the ISRC for "USED TO KNOW" by AKON?+
The ISRC for "USED TO KNOW" by AKON is USQY51423747.
Who wrote "USED TO KNOW"?+
"USED TO KNOW" was written by LUIZ BONFA, WALTER DE BACKER. The ISWC for this composition is T9068936549.
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. USQY51423747 is the ISRC for this recording; T9068936549 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 USQY51423747?

USQY51423747 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “USED TO KNOW” by AKON. 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 T9068936549, 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

AKON

USQY51423747 is the International Standard Recording Code (ISRC) for the recording “USED TO KNOW” by AKON. 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 T9068936549. Written by LUIZ BONFA, WALTER DE BACKER.

AKON

Who wrote this song?

LUIZ BONFAComposer
IPI: 00581171260
OP SHOP SONGS PTY LTD OriginalPublisher0.00%IPI: 00663384427
KOBALT MUSIC PUB AMERICA INC SubPublisher50.00%IPI: 00503659557
UNICHAPPELL MUSIC, INC. OriginalPublisher50.00%IPI: 00055032802
WALTER DE BACKERComposerLyricist
IPI: 00277564132
OP SHOP SONGS PTY LTD OriginalPublisher0.00%IPI: 00663384427
KOBALT MUSIC PUB AMERICA INC SubPublisher50.00%IPI: 00503659557
OP SHOP SONGS PTY LTD OriginalPublisher0.00%IPI: 00663384427
KOBALT MUSIC PUB AMERICA INC SubPublisher50.00%IPI: 00503659557

Who publishes this song?

OP SHOP SONGS PTY LTDOriginalPublisher
IPI: 00663384427
KOBALT MUSIC PUB AMERICA INCSubPublisher
IPI: 00503659557
UNICHAPPELL MUSIC, INC.OriginalPublisher
IPI: 00055032802

Which contributors are credited?

0000 0003 6710 3584Gotye0000 0003 7119 7915Gotye0000 0001 1580 5918Luiz Bonfá

Identifier Graph

ISRCUSQY51423747ISWCT9068936549IPILUIZ BONFAIPIWALTER DE BACKERISNIGotyeISNIGotyeISNILuiz Bonfá

MLC Song Code

X23062
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

Somebody That I Used to Know - Reworked Running Mix

Workout Remix Factory

QZAMM2285137
I Wanna Know

First to Eleven

QZES71837060
SOMEBODYAUMEV2131382
All That I Know

The Vices

NLW3Q2000018
Bluetail Fly (Jimmy Crack Corn)

The Countdown Kids

CAM460429893

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Songwriter profiles

LUIZ BONFAIPIWALTER DE BACKERIPI