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

JOHN WILLIE DUNCAN

00055277568

2 works

Last verified: September 16, 2026

The IPI number for JOHN WILLIE DUNCAN is 00055277568. 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. JOHN WILLIE DUNCAN is indexed as a songwriter. JOHN WILLIE DUNCAN has 2 registered works indexed on Credits.fm.

Format

0005527756Sequential 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

ISWC2 works

IPIJOHN WILLIE DUNCAN

Works

Publishers

—

Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00055277568?

00055277568 is an Interested Parties Information (IPI) code assigned to JOHN WILLIE DUNCAN, 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.

JOHN WILLIE DUNCAN has 2 musical works (ISWCs) in our database.

Learn more about IPIs · Powered by Notes.fm

JOHN WILLIE DUNCAN

Format

People also ask

Who is IPI 00055277568?

JOHN WILLIE DUNCAN

Format

Musical Works (ISWC) (2)

People also ask

Who is IPI 00055277568?

Musical Works (ISWC) (2)