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  1. Home
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  3. TCAAZ1138520
Perfect album cover

ISRC

TCAAZ1138520

Perfect✓2

Jason ChenCathy Nguyen
matched
Released 2011-07-14

Last verified: August 13, 2026

TCAAZ1138520 is the International Standard Recording Code (ISRC) for the recording “Perfect” by Jason Chen, Cathy Nguyen, released 2011-07-14. 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-921.070.544-5. Written by EDWARD CHRISTOPHER SHEERAN.

Format

TCCountry
AAZRegistrant
11Year (2011)
38520Designation
Country:
ISO 3166-1 alpha-2 country code (TC).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2011):
Last two digits of the reference year (2011). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCPerfect
ISWCPerfect
IPIEDWARD CHRISTOPHER SHEERAN

Musical Work (ISWC)

T-921.070.544-5Perfect

People also ask

What is the ISRC for "Perfect" by Jason Chen?+
The ISRC for "Perfect" by Jason Chen, Cathy Nguyen is TCAAZ1138520.
Who wrote "Perfect"?+
"Perfect" was written by EDWARD CHRISTOPHER SHEERAN. The ISWC for this composition is T-921.070.544-5.
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. TCAAZ1138520 is the ISRC for this recording; T-921.070.544-5 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 TCAAZ1138520?

TCAAZ1138520 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Perfect” by Jason Chen, Cathy Nguyen. 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-921.070.544-5, 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?

EDWARD CHRISTOPHER SHEERANComposerLyricist
IPI: 00600664284
SONY/ATV MUSIC PUBLISHING UK LIMITED OriginalPublisherIPI: 00269137346
SONY/ATV SONGS LLC SubPublisherIPI: 00187062752

Who publishes this song?

SONY/ATV MUSIC PUBLISHING UK LIMITEDOriginalPublisher
IPI: 00269137346
SONY/ATV SONGS LLCSubPublisher
IPI: 00187062752

Which contributors are credited?

0000 0003 6443 4564Ed Sheeran

Identifier Graph

ISRCTCAAZ1138520ISWCT-921.070.544-5IPIEDWARD CHRISTOP…ISNIEd Sheeran

MLC Song Code

PV7ZOE
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Jason ChenCathy Nguyen

TCAAZ1138520 is the International Standard Recording Code (ISRC) for the recording “Perfect” by Jason Chen, Cathy Nguyen, released 2011-07-14. 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-921.070.544-5. Written by EDWARD CHRISTOPHER SHEERAN.

Jason Chen, Cathy Nguyen

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