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 CARLO DWYER

00204748577

109 works

Last verified: September 13, 2026

The IPI number for JOHN CARLO DWYER is 00204748577. 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 CARLO DWYER is indexed as a songwriter. JOHN CARLO DWYER has 109 registered works indexed on Credits.fm.

Format

0020474857Sequential number

7Check 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

ISWC109 works

IPIJOHN CARLO DWYER

109

Works

Publishers

—

Avg. Share

Releases (1)

Releases that include recordings connected to this catalog.

UPC: 4006180126604

SourcesMLC

Identifier Graph

Who is IPI 00204748577?

00204748577 is an Interested Parties Information (IPI) code assigned to JOHN CARLO DWYER, 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 CARLO DWYER has 109 musical works (ISWCs) in our database.

JOHN CARLO DWYER

Format

Releases (1)

People also ask

Who is IPI 00204748577?

JOHN CARLO DWYER

Format

Musical Works (ISWC) (109)

Releases (1)

People also ask

Who is IPI 00204748577?

Musical Works (ISWC) (109)