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

Willem Malfliet

00889868923

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39 works

Last verified: September 7, 2026

The IPI number for Willem Malfliet is 00889868923. 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. Willem Malfliet is indexed as a songwriter. Willem Malfliet has 39 registered works indexed on Credits.fm.

Format

0088986892Sequential 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

ISWC39 works

IPIWillem Malfliet

ISNI0000 0004 8382 2252

MusicianWillem Malfliet

Works

Publishers

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Avg. Share

Linked ISNIs

ISNI: 0000 0004 8382 2252

SourcesMusicBrainzMLCMusicBrainz3 sources

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Identifier Graph

Who is IPI 00889868923?

00889868923 is an Interested Parties Information (IPI) code assigned to Willem Malfliet, 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.

Willem Malfliet has 39 musical works (ISWCs) in our database.

Willem Malfliet

Format

Linked ISNIs

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People also ask

Who is IPI 00889868923?

Willem Malfliet

Format

Linked ISNIs

Musical Works (ISWC) (39)

Recordings from MusicBrainz

Verified on

People also ask

Who is IPI 00889868923?

Musical Works (ISWC) (39)

Recordings from MusicBrainz