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

JAN SIMACEK

00634585919

9 works

Last verified: September 13, 2026

The IPI number for JAN SIMACEK is 00634585919. 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. JAN SIMACEK is indexed as a songwriter. JAN SIMACEK has 9 registered works indexed on Credits.fm.

Format

0063458591Sequential 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

ISWC9 works

IPIJAN SIMACEK

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00634585919?

00634585919 is an Interested Parties Information (IPI) code assigned to JAN SIMACEK, 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.

JAN SIMACEK has 9 musical works (ISWCs) in our database.

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JAN SIMACEK

Format

People also ask

Who is IPI 00634585919?

JAN SIMACEK

Format

Musical Works (ISWC) (9)

People also ask

Who is IPI 00634585919?

Musical Works (ISWC) (9)