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

WILLIE JR BROWN

00004361133

3 works

Last verified: October 18, 2026

The IPI number for WILLIE JR BROWN is 00004361133. 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. WILLIE JR BROWN is indexed as a songwriter. WILLIE JR BROWN has 3 registered works indexed on Credits.fm.

Format

0000436113Sequential number

3Check 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

ISWC3 works

IPIWILLIE JR BROWN

Works

Publishers

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Avg. Share

Top Publishers

WELLMADE MUSICOriginalPublisher

3 shared recordings

SourcesMLCNotesMLC via Notes3 sources

Identifier Graph

Who is IPI 00004361133?

00004361133 is an Interested Parties Information (IPI) code assigned to WILLIE JR BROWN, 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.

WILLIE JR BROWN has 3 musical works (ISWCs) in our database. Top collaborators include WELLMADE MUSIC.

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WILLIE JR BROWN

Format

Top Publishers

People also ask

Who is IPI 00004361133?

WILLIE JR BROWN

Format

Top Publishers

Musical Works (ISWC) (3)

People also ask

Who is IPI 00004361133?

Musical Works (ISWC) (3)