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  3. KRA301800049
Bad Boy album cover

Bad Boy✓2

ISRC

KRA301800049

Song: BAD BOY

Red Velvet
matched
Released 2018-01-28

Last verified: October 23, 2026

The ISRC for “Bad Boy” by Red Velvet is KRA301800049. 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 2018-01-28. The underlying musical work is ISWC T-925004039-2. Written by TIMOTHY HAROLD BULLOCK, SARA MARIA FORSBERG, PAUL BRIAN THOMPSON, and others.

Format

KR
Country
A30Registrant
18Year (2018)
00049Designation
Country:
ISO 3166-1 alpha-2 country code (KR).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2018):
Last two digits of the reference year (2018). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBad Boy
ISWCBAD BOY
IPITIMOTHY HAROLD BULLOCK

Musical Work (ISWC)

T-925004039-2BAD BOY

People also ask

What is the ISRC for “Bad Boy” by Red Velvet?+
The ISRC for “Bad Boy” by Red Velvet is KRA301800049.
What is the ISWC for “BAD BOY”?+
The ISWC for “BAD BOY” is T-925004039-2. This recording is titled “Bad Boy”. The ISRC KRA301800049 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “BAD BOY”?+
“BAD BOY” was written by TIMOTHY HAROLD BULLOCK, SARA MARIA FORSBERG, PAUL BRIAN THOMPSON, YEON JUNG KIM, INCONNU COMPOSITEUR AUTEUR. The ISWC for this composition is T-925004039-2.
Who publishes “BAD BOY”?+
The publishers credited on “BAD BOY” include: THE PASSION BEHIND THE MUZIK, CUTS OF REACH MUSIC, SARA FORSBERG MUSIC, BMG GOLD SONGS. 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. KRA301800049 is the ISRC for this recording; T-925004039-2 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 KRA301800049?

KRA301800049 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Bad Boy” by Red Velvet. 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-925004039-2, 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

Red Velvet

The ISRC for “Bad Boy” by Red Velvet is KRA301800049. 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 2018-01-28. The underlying musical work is ISWC T-925004039-2. Written by TIMOTHY HAROLD BULLOCK, SARA MARIA FORSBERG, PAUL BRIAN THOMPSON, and others.

Red Velvet

Who wrote this song?

TIMOTHY HAROLD BULLOCKComposerLyricist
IPI: 00496412041
THE PASSION BEHIND THE MUZIK OriginalPublisher0.00%IPI: 00496631516
CUTS OF REACH MUSIC RightsAdministrator18.55%IPI: 00784770888
CUTS OF REACH MUSIC OriginalPublisher18.54%IPI: 00784770888
SARA MARIA FORSBERGComposerLyricist
IPI: 00782242536
SARA FORSBERG MUSIC OriginalPublisher0.00%IPI: 00779025118
BMG GOLD SONGS RightsAdministrator9.17%IPI: 00601191692
BMG GOLD SONGS OriginalPublisher9.16%IPI: 00601191692
PAUL BRIAN THOMPSONComposerLyricist
IPI: 00595705901
YEON JUNG KIMComposerLyricist
IPI: 00439545235
INCONNU COMPOSITEUR AUTEURComposerLyricist
IPI: 00053428783

Who publishes this song?

THE PASSION BEHIND THE MUZIKOriginalPublisher
IPI: 00496631516
CUTS OF REACH MUSICRightsAdministrator
IPI: 00784770888
SARA FORSBERG MUSICOriginalPublisher
IPI: 00779025118
BMG GOLD SONGSRightsAdministrator
IPI: 00601191692

Identifier Graph

ISRCKRA301800049ISWCT-925004039-2IPITIMOTHY HAROLD …IPISARA MARIA FORS…IPIPAUL BRIAN THOM…IPIYEON JUNG KIM

MLC Song Code

B5874G
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

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KRA302100350
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BAD BOYQZGWX2005204

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Songwriter profiles

TIMOTHY HAROLD BULLOCKIPISARA MARIA FORSBERGIPIPAUL BRIAN THOMPSONIPIYEON JUNG KIMIPI INCONNU COMPOSITEUR AUTEURIPI