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  1. Home
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  3. KRA381601900
Lost album cover

ISRC

KRA381601900

Lost✓2

BTS
matched
Released 2016-10-10

Last verified: July 25, 2026

KRA381601900 is the International Standard Recording Code (ISRC) for the recording “Lost” by BTS, released 2016-10-10. 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-921085654-5. Written by JUNE, SUPREME BOI, LEE WILLIAMS, and others.

Format

KRCountry
A38Registrant
16Year (2016)
01900Designation
Country:
ISO 3166-1 alpha-2 country code (KR).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2016):
Last two digits of the reference year (2016). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCLost
ISWCLost

Musical Work (ISWC)

T-921085654-5Lost

People also ask

What is the ISRC for "Lost" by BTS?+
The ISRC for "Lost" by BTS is KRA381601900.
Who wrote "Lost"?+
"Lost" was written by JUNE, SUPREME BOI, LEE WILLIAMS, PETER IBSEN, RICHARD RAWSON, RAP MONSTER, HO WEON KANG. The ISWC for this composition is T-921085654-5.
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. KRA381601900 is the ISRC for this recording; T-921085654-5 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 KRA381601900?

KRA381601900 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Lost” by BTS. 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-921085654-5, 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?

JUNEComposerLyricist
SUPREME BOIComposerLyricist
LEE WILLIAMSComposerLyricist
IPI: 00665226046
PETER IBSENComposerLyricist
IPI: 00274747629
UNIVERSAL MUSIC CORP. OriginalPublisher7.50%IPI: 00031312147
ROC NATION MUSIC OriginalPublisher0.00%IPI: 00607913936
UNIVERSAL MUSIC CORP. RightsAdministrator2.50%IPI: 00031312147
RICHARD RAWSONComposerLyricist
IPI: 00522753856
RAP MONSTERComposerLyricist
HO WEON KANGComposerLyricist
IPI: 00545637531

Who publishes this song?

UNIVERSAL MUSIC CORP.OriginalPublisher
IPI: 00031312147
ROC NATION MUSICOriginalPublisher
IPI: 00607913936

Identifier Graph

ISRCKRA381601900ISWCT-921085654-5IPILEE WILLIAMSIPIPETER IBSENIPIRICHARD RAWSONIPIHO WEON KANG

MLC Song Code

LV9DET
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
BTS

KRA381601900 is the International Standard Recording Code (ISRC) for the recording “Lost” by BTS, released 2016-10-10. 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-921085654-5. Written by JUNE, SUPREME BOI, LEE WILLIAMS, and others.

BTS

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Songwriter profiles

LEE WILLIAMSIPIPETER IBSENIPIRICHARD RAWSONIPIHO WEON KANGIPI