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  1. Home
  2. ISRCs
  3. USSM10400643
I Just Don’t Know album cover

ISRC

USSM10400643

I Just Don’t Know✓2

Song: I DON'T KNOW HOW TO LOVE HIM (FROM 'JESUS CHRIST SUPERSTAR')

October Country
matched
Released 1968-01-01

Last verified: August 21, 2026

USSM10400643 is the International Standard Recording Code (ISRC) for the recording “I Just Don’t Know” by October Country, released 1968-01-01. 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. The underlying musical work is ISWC T0104458516.

Format

USCountry
SM1Registrant
04Year (2004)
00643Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2004):
Last two digits of the reference year (2004). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCI Just Don’t Know
ISWCI DON'T KNOW HOW TO LOVE HIM (FROM 'JESUS CHRIST SUPERSTAR')

Musical Work (ISWC)

T0104458516I DON'T KNOW HOW TO LOVE HIM (FROM 'JESUS CHRIST SUPERSTAR')

Credits Graph

MLC Song Code

I19880
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "I Just Don’t Know" by October Country?+
The ISRC for "I Just Don’t Know" by October Country is USSM10400643.
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. USSM10400643 is the ISRC for this recording; T0104458516 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 USSM10400643?

USSM10400643 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “I Just Don’t Know” by October Country. 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 T0104458516, 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

Related

Other versions of this workView all on iswc.fm

I DON'T KNOW HOW TO LOVE HIMAUXN22314517
DON'T LOVE TONIGHTQMVRR1400044
how to sleep

EDEN

USUG11903389
HURRY TO LOVEGBLPF6731674
Careless Love

James Last

DEF068000940

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USSM10400643 is the International Standard Recording Code (ISRC) for the recording “I Just Don’t Know” by October Country, released 1968-01-01. 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. The underlying musical work is ISWC T0104458516.

October Country