IPI · Songwriter

Michael Duffy

00561573738

21 works20 recordings

Last verified: May 4, 2026

00561573738 is the Interested Parties Information (IPI) code assigned to Michael Duffy, a songwriter. IPI numbers are unique 11-digit identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track royalty payments to rights holders. Michael Duffy has 21 registered works and 20 recordings indexed on Credits.fm.

Format

0056157373Sequential 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

ISRC20 recordings

ISWC21 works

IPIMichael Duffy

MusicianMichael Duffy

Works

Recordings

Publishers

—

Avg. Share

Musical Works (ISWC) (21)

Recordings (20)

Identifier Graph

People also ask

What is the IPI number for Michael Duffy?

The IPI number for Michael Duffy is 00561573738. You can view their full catalog of works and recordings at ipi.fm/00561573738.

Who is IPI 00561573738?

IPI 00561573738 is assigned to Michael Duffy, a songwriter. IPI numbers are unique identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track rights holders.

How many songs did Michael Duffy write?

Michael Duffy (IPI 00561573738) has 21 musical works (ISWCs) and 20 recordings (ISRCs) indexed on Credits.fm.

How is an IPI number different from an ISNI?

IPI codes are 11-digit identifiers managed by CISAC for performing rights organizations — they track who collects royalties. ISNIs are 16-digit ISO 27729 identifiers managed by the ISNI International Agency — they identify a public creative identity across all industries (music, books, film). The same person can have both: an IPI for royalty management and an ISNI for identity.

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.

SourcesMusicBrainzMLCMusicBrainz3 sources

Verified on

MusicBrainz artist record

Who is IPI 00561573738?

00561573738 is an Interested Parties Information (IPI) code assigned to Michael Duffy, 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.

Michael Duffy has 21 musical works (ISWCs) and 20 recordings in our database.

Michael Duffy

Format

Musical Works (ISWC) (21)

Recordings (20)

People also ask

Verified on

Who is IPI 00561573738?

Michael Duffy

Format

Most Recorded Works

Musical Works (ISWC) (21)

Recordings (20)

People also ask

Verified on

Who is IPI 00561573738?

Most Recorded Works