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Happy Hour (acoustic) album cover

Happy Hour (acoustic)✓2

ISRC

USAT21800522

Song: Happy Hour

Weezer
matched

Last verified: September 5, 2026

The ISRC for this recording (“Happy Hour (acoustic)”) is USAT21800522. 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-922617275-4. Written by RIVERS CUOMO, CHRISTOPHER BRADLEY SERNEL, SEAN P BOWE.

Format

USCountry
AT2
Registrant
18Year (2018)
00522Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2018):
Last two digits of the reference year (2018). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCHappy Hour (acoustic)
ISWCHappy Hour
IPIRIVERS CUOMO

Musical Work (ISWC)

T-922617275-4Happy Hour

People also ask

What is the ISRC for this recording of “Happy Hour (acoustic)”?+
The ISRC for this recording (“Happy Hour (acoustic)”) is USAT21800522.
What is the ISWC for “Happy Hour”?+
The ISWC for “Happy Hour” is T-922617275-4. This recording is titled “Happy Hour (acoustic)”. The ISRC USAT21800522 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “Happy Hour”?+
“Happy Hour” was written by RIVERS CUOMO, CHRISTOPHER BRADLEY SERNEL, SEAN P BOWE. The ISWC for this composition is T-922617275-4.
Who publishes “Happy Hour”?+
The publishers credited on “Happy Hour” include: E.O. SMITH MUSIC, ARTIST 101 PUBLISHING GROUP, KOBALT MUSIC PUB AMERICA INC, OH HUSH MAKES ME BLUSH, BAY OF SHARKS, WARNER-TAMERLANE PUBLISHING CORP., ATLANTIC SONGS. These publishers administer the writers' shares in this recording's underlying composition. Credits.fm reports registered publisher credits, not legal copyright ownership.
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. USAT21800522 is the ISRC for this recording; T-922617275-4 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 USAT21800522?

USAT21800522 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Happy Hour (acoustic)” by Weezer. 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-922617275-4, 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?

RIVERS CUOMOComposerLyricist
IPI: 00180165192
E.O. SMITH MUSIC OriginalPublisher67.00%IPI: 00180282972
CHRISTOPHER BRADLEY SERNELComposerLyricist
IPI: 00401077014
ARTIST 101 PUBLISHING GROUP OriginalPublisher0.00%IPI: 00478154330
KOBALT MUSIC PUB AMERICA INC SubPublisher4.13%IPI: 00503659557
OH HUSH MAKES ME BLUSH OriginalPublisher0.00%IPI: 00585967087
KOBALT MUSIC PUB AMERICA INC SubPublisher12.37%IPI: 00503659557
SEAN P BOWEComposerLyricist
IPI: 00609782615
BAY OF SHARKS OriginalPublisher0.00%IPI: 00717541347
WARNER-TAMERLANE PUBLISHING CORP. RightsAdministrator8.25%IPI: 00185314175
ATLANTIC SONGS OriginalPublisher0.00%IPI: 00580315268
WARNER-TAMERLANE PUBLISHING CORP. RightsAdministrator8.25%IPI: 00185314175

Who publishes this song?

E.O. SMITH MUSICOriginalPublisher
IPI: 00180282972
ARTIST 101 PUBLISHING GROUPOriginalPublisher
IPI: 00478154330
KOBALT MUSIC PUB AMERICA INCSubPublisher
IPI: 00503659557
OH HUSH MAKES ME BLUSHOriginalPublisher
IPI: 00585967087
BAY OF SHARKSOriginalPublisher
IPI: 00717541347
WARNER-TAMERLANE PUBLISHING CORP.RightsAdministrator
IPI: 00185314175
ATLANTIC SONGSOriginalPublisher
IPI: 00580315268

Which contributors are credited?

0000 0000 5524 5743Rivers Cuomo

Identifier Graph

ISRCUSAT21800522ISWCT-922617275-4IPIRIVERS CUOMOIPICHRISTOPHER BRA…IPISEAN P BOWEISNIRivers Cuomo

MLC Song Code

HVAJBO
Verify on MLC Portal →
SourcesMusicBrainzMLCNotes✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Weezer

The ISRC for this recording (“Happy Hour (acoustic)”) is USAT21800522. 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-922617275-4. Written by RIVERS CUOMO, CHRISTOPHER BRADLEY SERNEL, SEAN P BOWE.

Weezer

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Songwriter profiles

RIVERS CUOMOIPICHRISTOPHER BRADLEY SERNELIPISEAN P BOWEIPI