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  1. Home
  2. ISRCs
  3. JPPC08710441
I Don’t Know! album cover

I Don’t Know!✓2

ISRC

JPPC08710441
BaBe
matched
Released 1987-05-02

Last verified: October 27, 2026

The ISRC for “I Don’t Know!” by BaBe is JPPC08710441. 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 1987-05-02. The underlying musical work is ISWC T-101.602.968-6. Written by MASAKAZU MORI, HIDEYA NAKAZAKI.

Format

JPCountry
PC0Registrant
87Year (1987)
10441Designation
Country:
ISO 3166-1 alpha-2 country code (JP).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1987):
Last two digits of the reference year (1987). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCI Don’t Know!
ISWCI Don’t Know!
IPIMASAKAZU MORI

Musical Work (ISWC)

T-101.602.968-6I Don’t Know!

People also ask

What is the ISRC for “I Don’t Know!” by BaBe?+
The ISRC for “I Don’t Know!” by BaBe is JPPC08710441.
What is the ISWC for “I Don’t Know!”?+
The ISWC for “I Don’t Know!” is T-101.602.968-6. The ISRC JPPC08710441 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “I Don’t Know!”?+
“I Don’t Know!” was written by MASAKAZU MORI, HIDEYA NAKAZAKI. The ISWC for this composition is T-101.602.968-6.
Who publishes “I Don’t Know!”?+
The publishers credited on “I Don’t Know!” include: FUJIPACIFIC MUSIC INC, SONGS OF WINDSWEPT PACIFIC. 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. JPPC08710441 is the ISRC for this recording; T-101.602.968-6 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 JPPC08710441?

JPPC08710441 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “I Don’t Know!” by BaBe. 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-101.602.968-6, 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

BaBe

The ISRC for “I Don’t Know!” by BaBe is JPPC08710441. 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 1987-05-02. The underlying musical work is ISWC T-101.602.968-6. Written by MASAKAZU MORI, HIDEYA NAKAZAKI.

BaBe

Related

Other versions of this workView all on iswc.fm

I Don’t Know!

BaBe

JPPC08710442
I Don’t Know!(オリジナル・カラオケ)

BaBe

JPPC08710651
I Don't Know!

Ordinary Venus

JPVI00838700
I Don’t Know!

クリィミーマミ, 太田貴子, 綾瀬めぐみ, 島津冴子

JPTK02302520

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Songwriter profiles

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Who wrote this song?

MASAKAZU MORIComposer
IPI: 00037559557
FUJIPACIFIC MUSIC INC OriginalPublisher0.00%IPI: 00762539126
SONGS OF WINDSWEPT PACIFIC RightsAdministrator100.00%IPI: 00353570366
HIDEYA NAKAZAKIComposer
FUJIPACIFIC MUSIC INC OriginalPublisher0.00%IPI: 00762539126
SONGS OF WINDSWEPT PACIFIC RightsAdministrator100.00%IPI: 00353570366

Who publishes this song?

FUJIPACIFIC MUSIC INCOriginalPublisher
IPI: 00762539126
SONGS OF WINDSWEPT PACIFICRightsAdministrator
IPI: 00353570366

Identifier Graph

ISRCJPPC08710441ISWCT-101.602.968-6IPIMASAKAZU MORI

MLC Song Code

IVA1ZC
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record