Notes.fmCredits.fm
ISRCISWCIPIISNIUPCMusiciansAPIMCP
SearchISRCCreditsWorksMore

Search

  • Credits.fm
  • isrc.fm
  • iswc.fm
  • ipi.fm
  • isni.fm
  • UPC Search
  • Musician Search
  • Credits Graph
  • Top IPIs
  • Top ISRCs
  • Top ISWCs
  • Top ISNIs
  • Top UPCs

Learn

  • What Are Music Credits?
  • What Is an ISRC?
  • What Is an ISWC?
  • What Is an IPI?
  • What Is an ISNI?
  • What Is a UPC?
  • ISRC vs ISWC
  • ISRC vs UPC
  • IPI vs ISNI
  • Glossary

Developers

  • REST API
  • Credits Graph
  • MCP Server
  • llms.txt

About

  • About Credits.fm
  • Notes.fm
  • Privacy Policy
  • Terms of Service
Notes.fm
Credits.fmCredits.fm
  1. Home
  2. ISRCs
  3. TCAAZ1138520
Perfect album cover

Perfect

ISRC

TCAAZ1138520
Jason ChenCathy Nguyen
matched
Released 2011-07-14

Last verified: October 20, 2026

One ISRC for “Perfect” by Jason Chen is TCAAZ1138520. 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 2011-07-14. The underlying musical work is ISWC T-921.070.544-5. Written by EDWARD CHRISTOPHER SHEERAN.

Format

TCCountry
AAZ
Registrant
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 one ISRC for “Perfect” by Jason Chen?+
One ISRC for “Perfect” by Jason Chen is TCAAZ1138520.
What is the ISWC for “Perfect”?+
The ISWC for “Perfect” is T-921.070.544-5. The ISRC TCAAZ1138520 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “Perfect”?+
“Perfect” was written by EDWARD CHRISTOPHER SHEERAN. The ISWC for this composition is T-921.070.544-5.
Who publishes “Perfect”?+
The publishers credited on “Perfect” include: SONY/ATV MUSIC PUBLISHING UK LIMITED, SONY/ATV SONGS LLC. 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. 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.

Collect royalties for this recording

Notes is distribution, publishing administration, and royalty collection in one account. Flat subscription. Notes does not take a percentage of royalties.

Collect royalties with Notes

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

Jason ChenCathy Nguyen

One ISRC for “Perfect” by Jason Chen is TCAAZ1138520. 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 2011-07-14. The underlying musical work is ISWC T-921.070.544-5. Written by EDWARD CHRISTOPHER SHEERAN.

Jason Chen, Cathy Nguyen

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

Related

Other versions of this workView all on iswc.fm

Perfect

Cimorelli

QMF921750049
Perfect

Ed Sheeran

GBAHS2300445
Perfect (karaoke version)

Postmodern Jukebox

GBDMT1800273
Perfect

Tyler Ward, Lisa Cimorelli

GBDMT1700152
Perfect Duet

Postmodern Jukebox, Mario Jose, India Carney, Dave Koz

GBDMT1800034

More by Jason Chen

Forget You

Jason Chen, Megan Nicole

TCAAZ1138521
Cry Me a River

Jason Chen

QZ22B1904633
Dance Monkey (Acoustic)

Jason Chen

GBDMT2000022
Grenade

Jason Chen

TCAAZ1138517
Written in the Stars

Songwriter profiles

EDWARD CHRISTOPHER SHEERANIPI

Jason Chen, Joseph Vincent

TCAAZ1138518
Never Say Never

Jason Chen, Megan Lee

TCAAZ1138519