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  1. Home
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  3. USBB40610327
Ditto album cover

Ditto✓2

ISRC

USBB40610327
Cassie
matched
Released 2006-01-01

Last verified: October 24, 2026

The ISRC for “Ditto” by Cassie is USBB40610327. 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 2006-01-01. The underlying musical work is ISWC T0729663539. Written by RYAN LESLIE, COREY LATIF WILLIAMS.

Format

USCountry
BB4Registrant
06Year (2006)
10327Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2006):
Last two digits of the reference year (2006). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCDitto
ISWCDitto
IPIRYAN LESLIE

Musical Work (ISWC)

T0729663539Ditto

People also ask

What is the ISRC for “Ditto” by Cassie?+
The ISRC for “Ditto” by Cassie is USBB40610327.
What is the ISWC for “Ditto”?+
The ISWC for “Ditto” is T0729663539. The ISRC USBB40610327 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “Ditto”?+
“Ditto” was written by RYAN LESLIE, COREY LATIF WILLIAMS. The ISWC for this composition is T0729663539.
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. USBB40610327 is the ISRC for this recording; T0729663539 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 USBB40610327?

USBB40610327 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Ditto” by Cassie. 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 T0729663539, 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?

RYAN LESLIEComposer
IPI: 00339899000
COREY LATIF WILLIAMSComposer
IPI: 00348383340

Which contributors are credited?

0000 0001 1476 0199Ryan Leslie0000 0000 4932 3207COREY LATIF WILLIAMS

Identifier Graph

ISRCUSBB40610327ISWCT0729663539IPIRYAN LESLIEIPICOREY LATIF WIL…ISNIRyan LeslieISNICOREY LATIF WIL…

MLC Song Code

D1880C
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Cassie

The ISRC for “Ditto” by Cassie is USBB40610327. 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 2006-01-01. The underlying musical work is ISWC T0729663539. Written by RYAN LESLIE, COREY LATIF WILLIAMS.

Cassie

Related

Other versions of this workView all on iswc.fm

DITTOUS5UL1538093
DITTOUSGU80710016

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