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  1. Home
  2. ISRCs
  3. QMRSZ1801855
Souvenir album cover

ISRC

QMRSZ1801855

Souvenir✓2

Avril Lavigne
matched
Released 2019-02-15

Last verified: September 15, 2026

QMRSZ1801855 is the International Standard Recording Code (ISRC) for the recording “Souvenir” by Avril Lavigne, released 2019-02-15. 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 T-931202994-0. Written by LAUREN CHRISTY, AVRIL RAMONA LAVIGNE.

Format

QMCountry
RSZRegistrant
18Year (2018)
01855Designation
Country:
ISO 3166-1 alpha-2 country code (QM).
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

ISRCSouvenir
ISWCSouvenir
IPILAUREN CHRISTY

Musical Work (ISWC)

T-931202994-0Souvenir

People also ask

What is the ISRC for "Souvenir" by Avril Lavigne?+
The ISRC for "Souvenir" by Avril Lavigne is QMRSZ1801855.
Who wrote "Souvenir"?+
"Souvenir" was written by LAUREN CHRISTY, AVRIL RAMONA LAVIGNE. The ISWC for this composition is T-931202994-0.
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. QMRSZ1801855 is the ISRC for this recording; T-931202994-0 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 QMRSZ1801855?

QMRSZ1801855 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Souvenir” 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-931202994-0, 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?

LAUREN CHRISTYComposerLyricist
IPI: 00241219010
LAUREN CHRISTY ITS LCBABA BABY OriginalPublisherIPI: 00745572911
RESERVOIR 416 RightsAdministratorIPI: 00551650169
AVRIL RAMONA LAVIGNEComposerLyricist
IPI: 00424984337
AVRIL LAVIGNE PUBL. OriginalPublisherIPI: 00434081776
ALMO MUSIC CORPORATION RightsAdministratorIPI: 00000649518

Who publishes this song?

LAUREN CHRISTY ITS LCBABA BABYOriginalPublisher
IPI: 00745572911
RESERVOIR 416RightsAdministrator
IPI: 00551650169
AVRIL LAVIGNE PUBL.OriginalPublisher
IPI: 00434081776
ALMO MUSIC CORPORATIONRightsAdministrator
IPI: 00000649518

Which contributors are credited?

0000 0001 1494 6276AVRIL RAMONA LAVIGNE

Identifier Graph

ISRCQMRSZ1801855ISWCT-931202994-0IPILAUREN CHRISTYIPIAVRIL RAMONA LA…ISNIAVRIL RAMONA LA…

MLC Song Code

SD8ESR
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Avril Lavigne

QMRSZ1801855 is the International Standard Recording Code (ISRC) for the recording “Souvenir” by Avril Lavigne, released 2019-02-15. 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 T-931202994-0. Written by LAUREN CHRISTY, AVRIL RAMONA LAVIGNE.

Avril Lavigne

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LAUREN CHRISTYIPIAVRIL RAMONA LAVIGNEIPI