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  1. Home
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  3. USIR10400644
I AIN'T HEARD OF THAT album cover

I AIN'T HEARD OF THAT

ISRC

USIR10400644
matched

Last verified: September 16, 2026

The ISRC for this recording (“I AIN'T HEARD OF THAT”) is USIR10400644. 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-072282581-1. Written by PHARRELL L WILLIAMS, SHAWN C CARTER, STAYVE THOMAS, and others.

Format

USCountry
IR1Registrant
04
Year (2004)
00644Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2004):
Last two digits of the reference year (2004). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCI AIN'T HEARD OF THAT
ISWCI AIN'T HEARD OF THAT
IPIPHARRELL L WILLIAMS

Musical Work (ISWC)

T-072282581-1I AIN'T HEARD OF THAT

People also ask

What is the ISRC for this recording of “I AIN'T HEARD OF THAT”?+
The ISRC for this recording (“I AIN'T HEARD OF THAT”) is USIR10400644.
What is the ISWC for “I AIN'T HEARD OF THAT”?+
The ISWC for “I AIN'T HEARD OF THAT” is T-072282581-1. The ISRC USIR10400644 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “I AIN'T HEARD OF THAT”?+
“I AIN'T HEARD OF THAT” was written by PHARRELL L WILLIAMS, SHAWN C CARTER, STAYVE THOMAS, CHAD HUGO. The ISWC for this composition is T-072282581-1.
Who publishes “I AIN'T HEARD OF THAT”?+
The publishers credited on “I AIN'T HEARD OF THAT” include: WATERS OF NAZARETH, WARNER GEO MET RIC MUSIC, UNIVERSAL MUSIC-CAREERS. 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. USIR10400644 is the ISRC for this recording; T-072282581-1 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 USIR10400644?

USIR10400644 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “I AIN'T HEARD OF THAT”. 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-072282581-1, 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

The ISRC for this recording (“I AIN'T HEARD OF THAT”) is USIR10400644. 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-072282581-1. Written by PHARRELL L WILLIAMS, SHAWN C CARTER, STAYVE THOMAS, and others.

Related

Other versions of this workView all on iswc.fm

I AIN'T HEARD OF THAT ((REMIX) MAIN)

SLIM THUG

USIR10500878
I AIN'T HEARD OF THATUSIR10500877
I AIN'T HEARD OF THATUSIR10500879
I AIN'T HEARD OF THATUSUM70506410

Songwriter profiles

PHARRELL L WILLIAMSIPISHAWN C CARTERIPISTAYVE THOMASIPICHAD HUGOIPI

Who wrote this song?

PHARRELL L WILLIAMSComposerLyricist
IPI: 00243778641
WATERS OF NAZARETH OriginalPublisher0.00%IPI: 00192989113
WARNER GEO MET RIC MUSIC RightsAdministrator17.50%IPI: 00820833651
SHAWN C CARTERComposerLyricist
IPI: 00240089393
STAYVE THOMASComposerLyricist
IPI: 00440728957
CHAD HUGOComposerLyricist
IPI: 00344055189
UNIVERSAL MUSIC-CAREERS OriginalPublisher25.00%IPI: 00539732230

Who publishes this song?

WATERS OF NAZARETHOriginalPublisher
IPI: 00192989113
WARNER GEO MET RIC MUSICRightsAdministrator
IPI: 00820833651
UNIVERSAL MUSIC-CAREERSOriginalPublisher
IPI: 00539732230

Which contributors are credited?

0000 0001 1833 5528SHAWN C CARTER0000 0003 6861 5389SHAWN C CARTER0000 0000 7840 9210PHARRELL L WILLIAMS0000 0001 1442 8137Chad Hugo0000 0000 5520 5995Slim Thug

Identifier Graph

ISRCUSIR10400644ISWCT-072282581-1IPIPHARRELL L WILL…IPISHAWN C CARTERIPISTAYVE THOMASIPICHAD HUGOISNISHAWN C CARTERISNISHAWN C CARTERISNIPHARRELL L WILL…

MLC Song Code

I2737P
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record