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  1. Home
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  3. USBWK2000101
Sleeper Car (Instrumental) album cover

ISRC

USBWK2000101

Sleeper Car (Instrumental)

Song: SLEEPER CAR

AESOP ROCK
matched
Released 2022-09-20

Last verified: September 8, 2026

USBWK2000101 is the International Standard Recording Code (ISRC) for the recording “Sleeper Car (Instrumental)” by AESOP ROCK, released 2022-09-20. 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 T-302203660-4. Written by HOMER STEINWEISS, IAN BAVITZ, HANNI EL KHATIB, and others.

Format

USCountry
BWKRegistrant
20Year (2020)
00101Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2020):
Last two digits of the reference year (2020). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCSleeper Car (Instrumental)
ISWCSLEEPER CAR
IPIHOMER STEINWEISS

Musical Work (ISWC)

T-302203660-4SLEEPER CAR

People also ask

What is the ISRC for "Sleeper Car (Instrumental)" by AESOP ROCK?+
The ISRC for "Sleeper Car (Instrumental)" by AESOP ROCK is USBWK2000101.
Who wrote "Sleeper Car (Instrumental)"?+
"Sleeper Car (Instrumental)" was written by HOMER STEINWEISS, IAN BAVITZ, HANNI EL KHATIB, LEON MARCUS MICHELS. The ISWC for this composition is T-302203660-4.
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. USBWK2000101 is the ISRC for this recording; T-302203660-4 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 USBWK2000101?

USBWK2000101 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Sleeper Car (Instrumental)” by AESOP ROCK. 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-302203660-4, 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?

HOMER STEINWEISSComposerLyricist
IPI: 00480018478
KOBALT MUSIC SERV.AMERICA KMSA OriginalPublisherIPI: 00484410066
KOBALT MUSIC PUB AMERICA INC SubPublisherIPI: 00503659557
IAN BAVITZComposerLyricist
IPI: 00430252208
HANNI EL KHATIBComposerLyricist
IPI: 00604082778
LEON MARCUS MICHELSComposerLyricist
IPI: 00403831587

Who publishes this song?

KOBALT MUSIC SERV.AMERICA KMSAOriginalPublisher
IPI: 00484410066
KOBALT MUSIC PUB AMERICA INCSubPublisher
IPI: 00503659557

Which contributors are credited?

0000 0003 7287 1094LEON MARCUS MICHELS0000 0004 4715 5392IAN BAVITZ0000 0001 3114 6457HOMER STEINWEISS

Identifier Graph

ISRCUSBWK2000101ISWCT-302203660-4IPIHOMER STEINWEISSIPIIAN BAVITZIPIHANNI EL KHATIBIPILEON MARCUS MI…ISNILEON MARCUS MI…ISNIIAN BAVITZISNIHOMER STEINWEISS

MLC Song Code

SH9UWU
Verify on MLC Portal →
SourcesNotesMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Listen on Apple Music
Album: Spirit World Field Guide (Instrumental Version)3:42Track 14

Who performed on this recording?

Performers

Aesop RockPerformer

Release

  • Spirit World Field Guide Instrumentals(2022-09-20)

MLC Registration

Multiple registrations · 2

Multiple works are registered to this ISRC (covers, remixes, or alternate versions).

T3102377997

Writers: ,

T3022036604

Writers: , , ,

Checked: Sep 10, 2026

Related

Other versions of this workView all on iswc.fm

Sleeper Car

Aesop Rock

USBWK2000062

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NONE SHALL PASS EDITED

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USA4T0414202
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Songwriter profiles

HOMER STEINWEISSIPIIAN BAVITZIPIHANNI EL KHATIBIPILEON MARCUS MICHELSIPI
AESOP ROCK

USBWK2000101 is the International Standard Recording Code (ISRC) for the recording “Sleeper Car (Instrumental)” by AESOP ROCK, released 2022-09-20. 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 T-302203660-4. Written by HOMER STEINWEISS, IAN BAVITZ, HANNI EL KHATIB, and others.

AESOP ROCK