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  1. Home
  2. ISRCs
  3. MXF550901765
UNA CARTA album cover

ISRC

MXF550901765

UNA CARTA

matched

Last verified: July 22, 2026

MXF550901765 is the International Standard Recording Code (ISRC) for the recording “UNA CARTA”. 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 T0440041133. Written by JUAN MANUEL DELGADO ALVAREZ.

Format

MXCountry
F55Registrant
09Year (2009)
01765Designation
Country:
ISO 3166-1 alpha-2 country code (MX).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2009):
Last two digits of the reference year (2009). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCUNA CARTA
ISWCUNA CARTA
IPIJUAN MANUEL DELGADO ALVAREZ

Musical Work (ISWC)

T0440041133UNA CARTA

People also ask

What is the ISRC for "UNA CARTA"?+
The ISRC for "UNA CARTA" is MXF550901765.
Who wrote "UNA CARTA"?+
"UNA CARTA" was written by JUAN MANUEL DELGADO ALVAREZ. The ISWC for this composition is T0440041133.
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. MXF550901765 is the ISRC for this recording; T0440041133 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 MXF550901765?

MXF550901765 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “UNA CARTA”. 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 T0440041133, 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?

JUAN MANUEL DELGADO ALVAREZComposerLyricist
IPI: 00043269193

Which contributors are credited?

0000 0004 6657 5317JUAN MANUEL DELGADO ALVAREZ

Identifier Graph

ISRCMXF550901765ISWCT0440041133IPIJUAN MANUEL DEL…ISNIJUAN MANUEL DEL…

MLC Song Code

U13263
Verify on MLC Portal →
SourcesMLC

Verified on

  • MusicBrainz recording record
  • MLC song record

MXF550901765 is the International Standard Recording Code (ISRC) for the recording “UNA CARTA”. 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 T0440041133. Written by JUAN MANUEL DELGADO ALVAREZ.

Related

Other versions of this workView all on iswc.fm

UNA CARTAARG991001814
UNA CARTAARG991007554
UNA CARTAARG991010169
UNA CARTAARG991015865
UNA CARTAARG991026083

Songwriter profiles

JUAN MANUEL DELGADO ALVAREZIPI