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

GAETANO ALFONSI

00641665443

38 works

Last verified: October 12, 2026

The IPI number for GAETANO ALFONSI is 00641665443. 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. GAETANO ALFONSI is indexed as a songwriter. GAETANO ALFONSI has 38 registered works indexed on Credits.fm.

Format

0064166544Sequential 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

ISWC38 works

IPIGAETANO ALFONSI

Works

Publishers

—

Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00641665443?

00641665443 is an Interested Parties Information (IPI) code assigned to GAETANO ALFONSI, 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.

GAETANO ALFONSI has 38 musical works (ISWCs) in our database.

GAETANO ALFONSI

Format

People also ask

Who is IPI 00641665443?

GAETANO ALFONSI

Format

Musical Works (ISWC) (38)

People also ask

Who is IPI 00641665443?

Musical Works (ISWC) (38)