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  1. Home
  2. ISRCs
  3. JPES00200621
hard to say album cover

ISRC

JPES00200621

hard to say✓2

Song: HARD TO SAY

Crystal Kay
unmatchedNot yet matched in the MLC database
Released 2002-08-07

Last verified: August 10, 2026

JPES00200621 is the International Standard Recording Code (ISRC) for the recording “hard to say” by Crystal Kay, released 2002-08-07. 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.

Format

JPCountry
ES0Registrant
02Year (2002)
00621Designation
Country:
ISO 3166-1 alpha-2 country code (JP).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2002):
Last two digits of the reference year (2002). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

People also ask

What is the ISRC for "hard to say" by Crystal Kay?+
The ISRC for "hard to say" by Crystal Kay is JPES00200621.
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 JPES00200621?

JPES00200621 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “hard to say” by Crystal Kay. 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

Musical work link not available yet

This ISRC still identifies a valid recording; the available sources have not yet connected it to an ISWC for the underlying composition. Available release, performer, producer, and songwriter links remain visible below.

Who wrote this song?

"KYOKO (""H.U.B."") HABU"Composer
SPHEREComposer
CRYSTAL KAYComposer
IPI: 00186664722
TAKAHASHI TAKUComposer
JESSEComposer

Credits Graph

MLC Song Code

H45551
Verify on MLC Portal →
SourcesMusicBrainzMLCMLC✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Listen on Apple Music
Album: BEST of CRYSTAL KAY4:51Track 11

Who performed on this recording?

Performers

Crystal Kaylead vocals

Production

☆Taku TakahashiArranger

Label

Epic

Appears on

  • BEST of CRYSTAL KAY(2009-01-01)
  • CK5(2012-11-07)
  • almost seventeen(2012-11-07)
  • LOVE SONG BEST(2011-12-14)
  • LOVE SONG BEST(2011-12-14)
  • BEST of CRYSTAL KAY(2009-09-02)
  • CK5(2005-01-01)
  • CK5(2004-06-28)

MLC Registration

✗Not registered

MLC has no work registered for this ISRC.

Crystal Kay

JPES00200621 is the International Standard Recording Code (ISRC) for the recording “hard to say” by Crystal Kay, released 2002-08-07. 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.

Crystal Kay

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