Who assigns IPI numbers?

IPI numbers are assigned by performing rights organizations (PROs) like ASCAP, BMI, SESAC, SOCAN, PRS, GEMA, SACEM, JASRAC, and others. SUISA (the Swiss PRO) maintains the global IPI database on behalf of CISAC, the international confederation of authors and composers societies.

IPI · Songwriter

CALVIN CURTIS WHILBY

00451941849

30 works

Last verified: October 16, 2026

The IPI number for CALVIN CURTIS WHILBY is 00451941849. IPI numbers are unique 11-digit Interested Parties Information codes managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track royalty payments to rights holders. CALVIN CURTIS WHILBY is indexed as a songwriter. CALVIN CURTIS WHILBY has 30 registered works indexed on Credits.fm.

Format

0045194184Sequential number

9Check digit

Sequential number:: Globally unique number assigned by CISAC/SUISA when the rights-holder was registered.
Check digit:: ISO 7064 Mod 10-1 check digit that validates the IPI.

Credit Chain

ISWC30 works

IPICALVIN CURTIS WHILBY

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00451941849?

00451941849 is an Interested Parties Information (IPI) code assigned to CALVIN CURTIS WHILBY, a songwriter. IPI numbers are unique identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to identify rights holders and distribute royalties.

CALVIN CURTIS WHILBY has 30 musical works (ISWCs) in our database.

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CALVIN CURTIS WHILBY

Format

People also ask

Who is IPI 00451941849?

CALVIN CURTIS WHILBY

Format

Musical Works (ISWC) (30)

People also ask

Who is IPI 00451941849?

Musical Works (ISWC) (30)