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  3. USLS51438611

ISRC

USLS51438611

SKULL CRUSHING

matched

Last verified: July 16, 2026

USLS51438611 is the International Standard Recording Code (ISRC) for the recording “SKULL CRUSHING”. 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 T9110709483. Written by CLIFF ROBERT MARTINEZ, FREDERICK MAC DONALD JR QUAYLE.

Format

USCountry
LS5Registrant
14Year (2014)
38611Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2014):
Last two digits of the reference year (2014). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCSKULL CRUSHING
ISWCSKULL CRUSHING
IPICLIFF ROBERT MARTINEZ

Musical Work (ISWC)

T9110709483SKULL CRUSHING

People also ask

What is the ISRC for "SKULL CRUSHING"?+
The ISRC for "SKULL CRUSHING" is USLS51438611.
Who wrote "SKULL CRUSHING"?+
"SKULL CRUSHING" was written by CLIFF ROBERT MARTINEZ, FREDERICK MAC DONALD JR QUAYLE. The ISWC for this composition is T9110709483.
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. USLS51438611 is the ISRC for this recording; T9110709483 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 USLS51438611?

USLS51438611 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “SKULL CRUSHING”. 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 T9110709483, 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

Who wrote this song?

CLIFF ROBERT MARTINEZComposerLyricist
IPI: 00120683400
CLEARSCORE MUSIC LTD OriginalPublisher0.00%IPI: 00810431978
UNIVERSAL - SONGS OF POLYGRAM INTERNATIONAL INC OriginalPublisher100.00%IPI: 00353265272
FREDERICK MAC DONALD JR QUAYLEComposerLyricist
IPI: 00221993174
CLEARSCORE MUSIC LTD OriginalPublisher0.00%IPI: 00810431978
UNIVERSAL - SONGS OF POLYGRAM INTERNATIONAL INC OriginalPublisher100.00%IPI: 00353265272

Who publishes this song?

CLEARSCORE MUSIC LTDOriginalPublisher
IPI: 00810431978
UNIVERSAL - SONGS OF POLYGRAM INTERNATIONAL INCOriginalPublisher
IPI: 00353265272

Which contributors are credited?

0000 0001 0914 4228Cliff Martinez

Identifier Graph

ISRCUSLS51438611ISWCT9110709483IPICLIFF ROBERT MA…IPIFREDERICK MAC D…ISNICliff Martinez
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record

USLS51438611 is the International Standard Recording Code (ISRC) for the recording “SKULL CRUSHING”. 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 T9110709483. Written by CLIFF ROBERT MARTINEZ, FREDERICK MAC DONALD JR QUAYLE.

Related

Other versions of this workView all on iswc.fm

Hammer

Cliff Martinez

USLS51123214
WHERE'S THE DELUXE VERSION? (PHILTER REMIX)GB6LT2000877
Skull Crushing

Cliff Martinez

USLS51123216
HAMMER (SLINGER REMIX)GB6LT2000675
HAMMER (PHILTER REMIX)GB6LT2000680

Songwriter profiles

CLIFF ROBERT MARTINEZIPIFREDERICK MAC DONALD JR QUAYLEIPI