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

DEREK KASTAL

00437612557

1 work

Last verified: August 15, 2026

The IPI number for DEREK KASTAL is 00437612557. 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. DEREK KASTAL is indexed as a songwriter. DEREK KASTAL has 1 registered work indexed on Credits.fm.

Format

0043761255Sequential number

7Check 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

ISWC1 work

IPIDEREK KASTAL

Works

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00437612557?

00437612557 is an Interested Parties Information (IPI) code assigned to DEREK KASTAL, 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.

DEREK KASTAL has 1 musical work (ISWCs) in our database.

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DEREK KASTAL

Format

People also ask

Who is IPI 00437612557?

DEREK KASTAL

Format

Musical Works (ISWC) (1)

People also ask

Who is IPI 00437612557?

Musical Works (ISWC) (1)