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  3. QMBZ91964782
Una locura album cover

Una locura✓2

ISRC

QMBZ91964782

Song: UNA LOCURA

J Álvarez
matched
Released 2019-11-08

Last verified: September 15, 2026

One ISRC for “Una locura” by J Álvarez is QMBZ91964782. 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 2019-11-08. The underlying musical work is ISWC T-307563950-4. Written by XAVIER ALEXIS SEMPER-VARGAS, JAVID DAVID ALVAREZ, NELSON DIAZ, and others.

Format

QM
Country
BZ9Registrant
19Year (2019)
64782Designation
Country:
ISO 3166-1 alpha-2 country code (QM).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2019):
Last two digits of the reference year (2019). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCUna locura
ISWCUNA LOCURA
IPIXAVIER ALEXIS SEMPER-VARGAS

Musical Work (ISWC)

T-307563950-4UNA LOCURA

People also ask

What is one ISRC for “Una locura” by J Álvarez?+
One ISRC for “Una locura” by J Álvarez is QMBZ91964782.
What is the ISWC for “UNA LOCURA”?+
The ISWC for “UNA LOCURA” is T-307563950-4. This recording is titled “Una locura”. The ISRC QMBZ91964782 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “UNA LOCURA”?+
“UNA LOCURA” was written by XAVIER ALEXIS SEMPER-VARGAS, JAVID DAVID ALVAREZ, NELSON DIAZ, TONY FELICIANO RIVERA, EDGAR WILMER SEMPER-VARGAS. The ISWC for this composition is T-307563950-4.
Who publishes “UNA LOCURA”?+
The publishers credited on “UNA LOCURA” include: SONY/ATV DISCOS MUSIC PUBLISHING LLC, EDITORA DE MUSICA MAMBO KINGZ. 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. QMBZ91964782 is the ISRC for this recording; T-307563950-4 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 QMBZ91964782?

QMBZ91964782 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Una locura” by J Álvarez. 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-307563950-4, 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?

XAVIER ALEXIS SEMPER-VARGASComposerLyricist
IPI: 00547020574
SONY/ATV DISCOS MUSIC PUBLISHING LLC OriginalPublisher25.00%IPI: 00339319841
EDITORA DE MUSICA MAMBO KINGZ OriginalPublisher0.00%IPI: 00530907761
SONY/ATV DISCOS MUSIC PUBLISHING LLC RightsAdministrator25.00%IPI: 00339319841
JAVID DAVID ALVAREZComposerLyricist
IPI: 00546597800
NELSON DIAZComposerLyricist
IPI: 00765975479
TONY FELICIANO RIVERAComposerLyricist
EDGAR WILMER SEMPER-VARGASComposerLyricist
IPI: 00481265549

Who publishes this song?

SONY/ATV DISCOS MUSIC PUBLISHING LLCOriginalPublisher
IPI: 00339319841
EDITORA DE MUSICA MAMBO KINGZOriginalPublisher
IPI: 00530907761

Which contributors are credited?

0000 0003 8429 559XJ Álvarez

Identifier Graph

ISRCQMBZ91964782ISWCT-307563950-4IPIXAVIER ALEXIS S…IPIJAVID DAVID ALV…IPINELSON DIAZIPIEDGAR WILMER SE…ISNIJ Álvarez

MLC Song Code

U2430W
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
J Álvarez

One ISRC for “Una locura” by J Álvarez is QMBZ91964782. 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 2019-11-08. The underlying musical work is ISWC T-307563950-4. Written by XAVIER ALEXIS SEMPER-VARGAS, JAVID DAVID ALVAREZ, NELSON DIAZ, and others.

J Álvarez

Related

Other versions of this workView all on iswc.fm

UNA LOCURAART0G2002699
UNA LOCURAART0G2003157
UNA LOCURAARIXB2100233
UNA LOCURAART0G2002631
UNA LOCURAART0G2002710

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Songwriter profiles

XAVIER ALEXIS SEMPER-VARGASIPIJAVID DAVID ALVAREZIPINELSON DIAZIPIEDGAR WILMER SEMPER-VARGASIPI