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  3. USIR19902066
Lounge album cover

ISRC

USIR19902066

Lounge✓2

EminemMarky & Jeff Bass
matched
Released 1999-01-01

Last verified: September 13, 2026

USIR19902066 is the International Standard Recording Code (ISRC) for the recording “Lounge” by Eminem, Marky & Jeff Bass, released 1999-01-01. 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 T-902866933-2. Written by MARK BASS, JEFF BASS, MARSHALL B. MATHERS III.

Format

USCountry
IR1Registrant
99Year (1999)
02066Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1999):
Last two digits of the reference year (1999). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCLounge
ISWCLounge
IPIMARK BASS

Musical Work (ISWC)

T-902866933-2Lounge

People also ask

What is the ISRC for "Lounge" by Eminem?+
The ISRC for "Lounge" by Eminem, Marky & Jeff Bass is USIR19902066.
Who wrote "Lounge"?+
"Lounge" was written by MARK BASS, JEFF BASS, MARSHALL B. MATHERS III. The ISWC for this composition is T-902866933-2.
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. USIR19902066 is the ISRC for this recording; T-902866933-2 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 USIR19902066?

USIR19902066 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Lounge” by Eminem, Marky & Jeff Bass. 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-902866933-2, 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?

MARK BASSComposer
IPI: 00129951254
JEFF BASSComposer
IPI: 00143349090
MARSHALL B. MATHERS IIIComposer
IPI: 00354929235

Which contributors are credited?

0000 0001 1769 9370Eminem0000 0003 6861 1900Eminem

Identifier Graph

ISRCUSIR19902066ISWCT-902866933-2IPIMARK BASSIPIJEFF BASSIPIMARSHALL B. MAT…ISNIEminemISNIEminem

MLC Song Code

L16474
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
EminemMarky & Jeff Bass

USIR19902066 is the International Standard Recording Code (ISRC) for the recording “Lounge” by Eminem, Marky & Jeff Bass, released 1999-01-01. 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 T-902866933-2. Written by MARK BASS, JEFF BASS, MARSHALL B. MATHERS III.

Eminem, Marky & Jeff Bass

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Songwriter profiles

MARK BASSIPIJEFF BASSIPIMARSHALL B. MATHERS IIIIPI