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  1. Home
  2. ISRCs
  3. KRC392000068
u dunno album cover

ISRC

KRC392000068

u dunno✓2

Song: U DUNNO

SWAY DPaloaltoHuckleberry PJerdJowonu
matched
Released 2020-08-16

Last verified: September 14, 2026

KRC392000068 is the International Standard Recording Code (ISRC) for the recording “u dunno” by SWAY D, Paloalto, Huckleberry P, Jerd, Jowonu, released 2020-08-16. 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. Written by SANG HYUN JEON, SO YEON JUNG, SANG WOOK HAM.

Format

KRCountry
C39Registrant
20Year (2020)
00068Designation
Country:
ISO 3166-1 alpha-2 country code (KR).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2020):
Last two digits of the reference year (2020). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCu dunno
IPISANG HYUN JEON

People also ask

What is the ISRC for "u dunno" by SWAY D?+
The ISRC for "u dunno" by SWAY D, Paloalto, Huckleberry P, Jerd, Jowonu is KRC392000068.
Who wrote "u dunno"?+
"u dunno" was written by SANG HYUN JEON, SO YEON JUNG, SANG WOOK HAM.
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.

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What is ISRC KRC392000068?

KRC392000068 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “u dunno” by SWAY D, Paloalto, Huckleberry P, Jerd, Jowonu. 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.

Learn more about ISRCs · Powered by Notes.fm

Who wrote this song?

SANG HYUN JEONComposerLyricist
IPI: 00537515349
SONY/ATV MUSIC PUBLISHING KOREA OriginalPublisherIPI: 00285100389
SONY/ATV TUNES LLC SubPublisherIPI: 00338164558
SO YEON JUNGComposerLyricist
SONY/ATV MUSIC PUBLISHING KOREA OriginalPublisherIPI: 00285100389
SONY/ATV TUNES LLC SubPublisherIPI: 00338164558
SANG WOOK HAMComposer
SONY/ATV MUSIC PUBLISHING KOREA OriginalPublisherIPI: 00285100389
SONY/ATV TUNES LLC SubPublisherIPI: 00338164558

Who publishes this song?

SONY/ATV MUSIC PUBLISHING KOREAOriginalPublisher
IPI: 00285100389
SONY/ATV TUNES LLCSubPublisher
IPI: 00338164558

Credits Graph

MLC Song Code

UA4MBJ
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

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Songwriter profiles

SANG HYUN JEONIPI
SWAY DPaloaltoHuckleberry PJerdJowonu

KRC392000068 is the International Standard Recording Code (ISRC) for the recording “u dunno” by SWAY D, Paloalto, Huckleberry P, Jerd, Jowonu, released 2020-08-16. 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. Written by SANG HYUN JEON, SO YEON JUNG, SANG WOOK HAM.

SWAY D, Paloalto, Huckleberry P, Jerd, Jowonu