Notes.fmCredits.fm
ISRCISWCIPIISNIUPCMusiciansAPIMCP
Credits.fmCredits.fm
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
  1. Home
  2. ISRCs
  3. KRA402100091
낙하 album cover

ISRC

KRA402100091

낙하✓2

Song: NAG HA (WITH A I YU )

AKMU아이유
matched
Released 2021-07-26

Last verified: July 22, 2026

KRA402100091 is the International Standard Recording Code (ISRC) for the recording “낙하” by AKMU, 아이유, released 2021-07-26. 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-306369461-7. Written by CHAN HYEOK LEE, RAE SEONG CHOI.

Format

KRCountry
A40Registrant
21Year (2021)
00091Designation
Country:
ISO 3166-1 alpha-2 country code (KR).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2021):
Last two digits of the reference year (2021). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRC낙하
ISWCNAG HA (WITH A I YU )
IPICHAN HYEOK LEE

Musical Work (ISWC)

T-306369461-7NAG HA (WITH A I YU )

People also ask

What is the ISRC for "낙하" by AKMU?+
The ISRC for "낙하" by AKMU, 아이유 is KRA402100091.
Who wrote "낙하"?+
"낙하" was written by CHAN HYEOK LEE, RAE SEONG CHOI. The ISWC for this composition is T-306369461-7.
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. KRA402100091 is the ISRC for this recording; T-306369461-7 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 KRA402100091?

KRA402100091 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “낙하” by AKMU, 아이유. 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-306369461-7, 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?

CHAN HYEOK LEEComposerLyricist
IPI: 00691536618
YG ENTERTAINMENT OriginalPublisher0.00%IPI: 00487190913
UNIVERSAL - POLYGRAM INTERNATIONAL PUB INC SubPublisher100.00%IPI: 00343892736
RAE SEONG CHOIComposer
IPI: 00801978623
YG ENTERTAINMENT OriginalPublisher0.00%IPI: 00487190913
UNIVERSAL - POLYGRAM INTERNATIONAL PUB INC SubPublisher100.00%IPI: 00343892736

Who publishes this song?

YG ENTERTAINMENTOriginalPublisher
IPI: 00487190913
UNIVERSAL - POLYGRAM INTERNATIONAL PUB INCSubPublisher
IPI: 00343892736

Identifier Graph

ISRCKRA402100091ISWCT-306369461-7IPICHAN HYEOK LEEIPIRAE SEONG CHOI

MLC Song Code

ND5ZI5
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
AKMU아이유

KRA402100091 is the International Standard Recording Code (ISRC) for the recording “낙하” by AKMU, 아이유, released 2021-07-26. 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-306369461-7. Written by CHAN HYEOK LEE, RAE SEONG CHOI.

AKMU, 아이유

Related

More by AKMU

Love Lee

AKMU

KRA402300033
V (Peace)

Zion.T, AKMU

KSA002303351
BENCH

AKMU, Zion.T

KRA402100092
째깍 째깍 째깍

AKMU, Beenzino

KRA402100093
EVEREST

AKMU, Sam Kim

KRA402100096
Give Love (Live)

AKMU

KRA401400248

Songwriter profiles

CHAN HYEOK LEEIPIRAE SEONG CHOIIPI