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  1. Home
  2. ISRCs
  3. USUM70900486
Who Said We’re Wack? album cover

Who Said We’re Wack?✓2

ISRC

USUM70900486
The Lonely Island
matched
Released 2009-02-10

Last verified: September 20, 2026

The ISRC for “Who Said We’re Wack?” by The Lonely Island is USUM70900486. 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 2009-02-10. The underlying musical work is ISWC T-901989209-2. Written by ANDREW D SAMBERG, JORMA TACCONE, AKIVA SCHAFFER.

Format

USCountry
UM7Registrant
09Year (2009)
00486Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2009):
Last two digits of the reference year (2009). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCWho Said We’re Wack?
ISWCWho Said We’re Wack?

Musical Work (ISWC)

T-901989209-2Who Said We’re Wack?

People also ask

What is the ISRC for “Who Said We’re Wack?” by The Lonely Island?+
The ISRC for “Who Said We’re Wack?” by The Lonely Island is USUM70900486.
What is the ISWC for “Who Said We’re Wack?”?+
The ISWC for “Who Said We’re Wack?” is T-901989209-2. The ISRC USUM70900486 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “Who Said We’re Wack?”?+
“Who Said We’re Wack?” was written by ANDREW D SAMBERG, JORMA TACCONE, AKIVA SCHAFFER. The ISWC for this composition is T-901989209-2.
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. USUM70900486 is the ISRC for this recording; T-901989209-2 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 USUM70900486?

USUM70900486 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Who Said We’re Wack?” by The Lonely Island. 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-901989209-2, 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?

ANDREW D SAMBERGComposer
JORMA TACCONEComposer
AKIVA SCHAFFERComposer

Credits Graph

Explore this code's connections on the live Credits Graph.

MLC Song Code

WV7CNU
Verify on MLC Portal →
SourcesMusicBrainzMLCMLC via Notes✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
The Lonely Island

The ISRC for “Who Said We’re Wack?” by The Lonely Island is USUM70900486. 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 2009-02-10. The underlying musical work is ISWC T-901989209-2. Written by ANDREW D SAMBERG, JORMA TACCONE, AKIVA SCHAFFER.

The Lonely Island

Related

Other versions of this workView all on iswc.fm

Who Said We’re Wack?

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Who Said We’re Wack?

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USA371458134

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