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

STEFAN WILCZYNSKI

00379390416

100 works

Last verified: August 25, 2026

The IPI number for STEFAN WILCZYNSKI is 00379390416. 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. STEFAN WILCZYNSKI is indexed as a songwriter. STEFAN WILCZYNSKI has 100 registered works indexed on Credits.fm.

Format

0037939041Sequential number

6Check 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

ISWC100 works

IPISTEFAN WILCZYNSKI

100

Works

Publishers

—

Avg. Share

Releases (2)

Releases that include recordings connected to this catalog.

UPC: 4018939387754 UPC: 4018939423643

SourcesMLCMusician Verified2 sources

Identifier Graph

Who is IPI 00379390416?

00379390416 is an Interested Parties Information (IPI) code assigned to STEFAN WILCZYNSKI, 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.

STEFAN WILCZYNSKI has 100 musical works (ISWCs) in our database.

STEFAN WILCZYNSKI

Format

Releases (2)

People also ask

Who is IPI 00379390416?

STEFAN WILCZYNSKI

Format

Musical Works (ISWC) (100)

Releases (2)

People also ask

Who is IPI 00379390416?

Musical Works (ISWC) (100)