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  1. Home
  2. ISRCs
  3. USL4Q2165946
Broken Heart Blues album cover

ISRC

USL4Q2165946

Broken Heart Blues✓2

Song: BROKEN HEART BLUES

Lars Eric Mattsson
matched
Released 2021-11-19

Last verified: August 26, 2026

USL4Q2165946 is the International Standard Recording Code (ISRC) for the recording “Broken Heart Blues” by Lars Eric Mattsson, released 2021-11-19. 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 T3084593777.

Format

USCountry
L4QRegistrant
21Year (2021)
65946Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2021):
Last two digits of the reference year (2021). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBroken Heart Blues
ISWCBROKEN HEART BLUES

Musical Work (ISWC)

T3084593777BROKEN HEART BLUES

Credits Graph

MLC Song Code

BB17EA
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Broken Heart Blues" by Lars Eric Mattsson?+
The ISRC for "Broken Heart Blues" by Lars Eric Mattsson is USL4Q2165946.
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. USL4Q2165946 is the ISRC for this recording; T3084593777 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 USL4Q2165946?

USL4Q2165946 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Broken Heart Blues” by Lars Eric Mattsson. 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 T3084593777, 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

BROKEN HEART BLUESUSHM22121586

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USL4Q2165946 is the International Standard Recording Code (ISRC) for the recording “Broken Heart Blues” by Lars Eric Mattsson, released 2021-11-19. 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 T3084593777.

Lars Eric Mattsson