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  1. Home
  2. ISRCs
  3. USAV70400042

My Happy Ending✓2

ISRC

USAV70400042
Avril Lavigne
matched
Released 2004-01-01

Last verified: September 2, 2026

The ISRC for “My Happy Ending” by Avril Lavigne is USAV70400042. 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 2004-01-01. The underlying musical work is ISWC T-073200016-6. Written by BUTCH WALKER, AVRIL RAMONA LAVIGNE.

Format

USCountry
AV7
Registrant
04Year (2004)
00042Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2004):
Last two digits of the reference year (2004). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCMy Happy Ending
ISWCMy Happy Ending
IPIBUTCH WALKER

Musical Work (ISWC)

T-073200016-6My Happy Ending

People also ask

What is the ISRC for “My Happy Ending” by Avril Lavigne?+
The ISRC for “My Happy Ending” by Avril Lavigne is USAV70400042.
What is the ISWC for “My Happy Ending”?+
The ISWC for “My Happy Ending” is T-073200016-6. The ISRC USAV70400042 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “My Happy Ending”?+
“My Happy Ending” was written by BUTCH WALKER, AVRIL RAMONA LAVIGNE. The ISWC for this composition is T-073200016-6.
Who publishes “My Happy Ending”?+
The publishers credited on “My Happy Ending” include: EMI BLACKWOOD MUSIC INC, SONOTROCK MUSIC INC, ALMO MUSIC CORPORATION, AVRIL LAVIGNE PUBL.. 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. USAV70400042 is the ISRC for this recording; T-073200016-6 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 USAV70400042?

USAV70400042 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “My Happy Ending” by Avril Lavigne. 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-073200016-6, 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?

BUTCH WALKERComposer
IPI: 00129655649
EMI BLACKWOOD MUSIC INC OriginalPublisherIPI: 00223437493
SONOTROCK MUSIC INC OriginalPublisherIPI: 00447746325
AVRIL RAMONA LAVIGNEComposerLyricist
IPI: 00424984337
ALMO MUSIC CORPORATION OriginalPublisherIPI: 00000649518
AVRIL LAVIGNE PUBL. OriginalPublisherIPI: 00434081776

Who publishes this song?

EMI BLACKWOOD MUSIC INCOriginalPublisher
IPI: 00223437493
SONOTROCK MUSIC INCOriginalPublisher
IPI: 00447746325
ALMO MUSIC CORPORATIONOriginalPublisher
IPI: 00000649518
AVRIL LAVIGNE PUBL.OriginalPublisher
IPI: 00434081776

Which contributors are credited?

0000 0000 5549 4184Butch Walker0000 0001 1494 6276AVRIL RAMONA LAVIGNE

Identifier Graph

ISRCUSAV70400042ISWCT-073200016-6IPIBUTCH WALKERIPIAVRIL RAMONA LA…ISNIButch WalkerISNIAVRIL RAMONA LA…

MLC Song Code

M2521B
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Avril Lavigne

The ISRC for “My Happy Ending” by Avril Lavigne is USAV70400042. 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 2004-01-01. The underlying musical work is ISWC T-073200016-6. Written by BUTCH WALKER, AVRIL RAMONA LAVIGNE.

Avril Lavigne

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