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  1. Home
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  3. USLJB1000003
MY HEART KNOWS album cover

MY HEART KNOWS

ISRC

USLJB1000003

Song: UNTIL MY HEART BREAKS

matched

Last verified: August 28, 2026

The ISRC for this recording (“MY HEART KNOWS”) is USLJB1000003. 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 T9128805641.

Format

USCountry
LJBRegistrant
10Year (2010)
00003Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2010):
Last two digits of the reference year (2010). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCMY HEART KNOWS
ISWCUNTIL MY HEART BREAKS

Musical Work (ISWC)

T9128805641UNTIL MY HEART BREAKS

People also ask

What is the ISRC for this recording of “MY HEART KNOWS”?+
The ISRC for this recording (“MY HEART KNOWS”) is USLJB1000003.
What is the ISWC for “UNTIL MY HEART BREAKS”?+
The ISWC for “UNTIL MY HEART BREAKS” is T9128805641. This recording is titled “MY HEART KNOWS”. The ISRC USLJB1000003 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
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. USLJB1000003 is the ISRC for this recording; T9128805641 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 USLJB1000003?

USLJB1000003 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “MY HEART KNOWS”. 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 T9128805641, 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

Credits Graph

MLC Song Code

U2340C
Verify on MLC Portal →
SourcesMLC

Verified on

  • MusicBrainz recording record
  • MLC song record

The ISRC for this recording (“MY HEART KNOWS”) is USLJB1000003. 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 T9128805641.