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

WOJCIECH SOSNOWSKI

00440025508

110 works

Last verified: September 13, 2026

The IPI number for WOJCIECH SOSNOWSKI is 00440025508. 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. WOJCIECH SOSNOWSKI is indexed as a songwriter. WOJCIECH SOSNOWSKI has 110 registered works indexed on Credits.fm.

Format

0044002550Sequential number

8Check 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

ISWC110 works

IPIWOJCIECH SOSNOWSKI

110

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00440025508?

00440025508 is an Interested Parties Information (IPI) code assigned to WOJCIECH SOSNOWSKI, 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.

WOJCIECH SOSNOWSKI has 110 musical works (ISWCs) in our database.

WOJCIECH SOSNOWSKI

Format

People also ask

Who is IPI 00440025508?

WOJCIECH SOSNOWSKI

Format

Musical Works (ISWC) (110)

People also ask

Who is IPI 00440025508?

Musical Works (ISWC) (110)