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 WINFIELD

00129648938

1 work

Last verified: August 17, 2026

The IPI number for JOHN WINFIELD is 00129648938. 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 WINFIELD is indexed as a songwriter. JOHN WINFIELD has 1 registered work indexed on Credits.fm.

Format

0012964893Sequential 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

ISWC1 work

IPIJOHN WINFIELD

Works

Publishers

—

Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00129648938?

00129648938 is an Interested Parties Information (IPI) code assigned to JOHN WINFIELD, 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 WINFIELD has 1 musical work (ISWCs) in our database.

Learn more about IPIs · Powered by Notes.fm

JOHN WINFIELD

Format

People also ask

Who is IPI 00129648938?

JOHN WINFIELD

Format

Musical Works (ISWC) (1)

People also ask

Who is IPI 00129648938?

Musical Works (ISWC) (1)