Notes.fmCredits.fm
ISRCISWCIPIISNIUPCMusiciansAPIMCP
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
Credits.fmCredits.fm
  1. Home
  2. ISRCs
  3. JPES00200621
hard to say album cover

hard to say✓2

ISRC

JPES00200621

Song: HARD TO SAY

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

Last verified: November 2, 2026

The ISRC for “hard to say” by Crystal Kay is JPES00200621. 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 2002-08-07. Written by "KYOKO (""H.U.B."") HABU", SPHERE, CRYSTAL KAY, and others.

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.
Who wrote “HARD TO SAY”?+
“HARD TO SAY” was written by "KYOKO (""H.U.B."") HABU", SPHERE, CRYSTAL KAY, TAKAHASHI TAKU, JESSE.
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.

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 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

Crystal Kay

The ISRC for “hard to say” by Crystal Kay is JPES00200621. 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 2002-08-07. Written by "KYOKO (""H.U.B."") HABU", SPHERE, CRYSTAL KAY, and others.

Crystal Kay

Who wrote this song?

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

Credits Graph

Explore this code's connections on the live Credits Graph.

MLC Song Code

H45551
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

More by Crystal Kay

Nekketsu

Nekfeu, Crystal Kay

FR9W11619942
UNIVERSE

BoA, Crystal Kay, VERBAL(m-flo)

JPB600903902
サウダージ

Crystal Kay

JPPO02100378
After Love -First Boyfriend- -Oddity Remix-

Crystal Kay, KANAME (CHEMISTRY)

JPES00903023
After Love -First Boyfriend-

Crystal Kay, KANAME (CHEMISTRY)

JPES00901301
REEEWIND! (Tomita Lab. Remix)

m-flo, Crystal Kay

JPB600448702

Songwriter profiles

CRYSTAL KAYIPI