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Ass Back Home (Ken Loi instrumental) album cover

Ass Back Home (Ken Loi instrumental)✓2

ISRC

USAT21200091

Song: ASS BACK HOME

Gym Class Heroes
matched
Released 2012-02-14

Last verified: October 3, 2026

The ISRC for this recording (“Ass Back Home (Ken Loi instrumental)”) is USAT21200091. 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. Released 2012-02-14. The underlying musical work is ISWC T-912766436-2.

Format

USCountry
AT2Registrant
12Year (2012)
00091Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2012):
Last two digits of the reference year (2012). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCAss Back Home (Ken Loi instrumental)
ISWCASS BACK HOME

Musical Work (ISWC)

T-912766436-2ASS BACK HOME

People also ask

What is the ISRC for this recording of “Ass Back Home (Ken Loi instrumental)”?+
The ISRC for this recording (“Ass Back Home (Ken Loi instrumental)”) is USAT21200091.
What is the ISWC for “ASS BACK HOME”?+
The ISWC for “ASS BACK HOME” is T-912766436-2. This recording is titled “Ass Back Home (Ken Loi instrumental)”. The ISRC USAT21200091 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. USAT21200091 is the ISRC for this recording; T-912766436-2 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 USAT21200091?

USAT21200091 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Ass Back Home (Ken Loi instrumental)” by Gym Class Heroes. 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-912766436-2, 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

Credits Graph

MLC Song Code

A7221B
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Gym Class Heroes

The ISRC for this recording (“Ass Back Home (Ken Loi instrumental)”) is USAT21200091. 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. Released 2012-02-14. The underlying musical work is ISWC T-912766436-2.

Gym Class Heroes

Related

Other versions of this workView all on iswc.fm

Ass Back Home (Studio-X remix)

Sound Blasterz, Studio-X

AUXL31200965
Ass Back Home (Ken Loi extended mix)

Gym Class Heroes, Neon Hitch

USAT21200089
ASS BACK HOME (SWITCHING VOCALS)QM24S1902377
ASS BACK HOMEAUXL31200960
ASS BACK HOME (IN THE STYLE OF GYM CLASS HEROES) [KARAOKE VERSION]ARG991013491

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