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  1. Home
  2. ISRCs
  3. USJ3V1861761
Ayer album cover

ISRC

USJ3V1861761

Ayer✓2

Juan Luis Guerra y 4.40
matched
Released 1992-01-01

Last verified: August 21, 2026

USJ3V1861761 is the International Standard Recording Code (ISRC) for the recording “Ayer” by Juan Luis Guerra y 4.40, released 1992-01-01. 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-042112792-5. Written by WILLIAM LANDRON RIVERA, MARIO ABNER RIVERA, ELIEL LIND.

Format

USCountry
J3VRegistrant
18Year (2018)
61761Designation
Country:
ISO 3166-1 alpha-2 country code (US).
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

ISRCAyer
ISWCAyer
IPIWILLIAM LANDRON RIVERA

Musical Work (ISWC)

T-042112792-5Ayer

People also ask

What is the ISRC for "Ayer" by Juan Luis Guerra y 4.40?+
The ISRC for "Ayer" by Juan Luis Guerra y 4.40 is USJ3V1861761.
Who wrote "Ayer"?+
"Ayer" was written by WILLIAM LANDRON RIVERA, MARIO ABNER RIVERA, ELIEL LIND. The ISWC for this composition is T-042112792-5.
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. USJ3V1861761 is the ISRC for this recording; T-042112792-5 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 USJ3V1861761?

USJ3V1861761 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Ayer” by Juan Luis Guerra y 4.40. 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-042112792-5, 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?

WILLIAM LANDRON RIVERAComposerLyricist
IPI: 00455558918
MARIO ABNER RIVERAComposerLyricist
IPI: 00494177323
ELIEL LINDComposerLyricist
IPI: 00493329725
WARNER-TAMERLANE PUBLISHING CORP. OriginalPublisher15.00%IPI: 00185314175

Who publishes this song?

WARNER-TAMERLANE PUBLISHING CORP.OriginalPublisher
IPI: 00185314175

Which contributors are credited?

0000 0000 5943 1762WILLIAM LANDRON RIVERA0000 0004 0666 7041MARIO ABNER RIVERA

Identifier Graph

ISRCUSJ3V1861761ISWCT-042112792-5IPIWILLIAM LANDRON…IPIMARIO ABNER RIV…IPIELIEL LINDISNIWILLIAM LANDRON…ISNIMARIO ABNER RIV…

MLC Song Code

A3546Q
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

AYERFR6V82037717
AYERUSHM90865272
AYERARA820900178
AYERQZMXB2200125
AYERITM030600154

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Songwriter profiles

WILLIAM LANDRON RIVERAIPIMARIO ABNER RIVERAIPIELIEL LINDIPI
Juan Luis Guerra y 4.40

USJ3V1861761 is the International Standard Recording Code (ISRC) for the recording “Ayer” by Juan Luis Guerra y 4.40, released 1992-01-01. 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-042112792-5. Written by WILLIAM LANDRON RIVERA, MARIO ABNER RIVERA, ELIEL LIND.

Juan Luis Guerra y 4.40