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

Marty Grebb

00129282176

View full musician profile

8 works

Last verified: October 3, 2026

The IPI number for Marty Grebb is 00129282176. 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. Marty Grebb is indexed as a songwriter. Marty Grebb has 8 registered works indexed on Credits.fm.

Format

0012928217Sequential number

6Check 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

ISWC8 works

IPIMarty Grebb

ISNI0000 0000 7374 8758

MusicianMarty Grebb

Works

Publishers

—

Avg. Share

Linked ISNIs

ISNI: 0000 0000 7374 8758

SourcesMusicBrainzMLCMusicBrainz3 sources

Verified on

Identifier Graph

Who is IPI 00129282176?

00129282176 is an Interested Parties Information (IPI) code assigned to Marty Grebb, 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.

Marty Grebb has 8 musical works (ISWCs) in our database.

Learn more about IPIs · Powered by Notes.fm

Marty Grebb

Format

Linked ISNIs

Verified on

People also ask

Who is IPI 00129282176?

Marty Grebb

Format

Linked ISNIs

Musical Works (ISWC) (8)

Recordings from MusicBrainz

Verified on

People also ask

Who is IPI 00129282176?

Musical Works (ISWC) (8)

Recordings from MusicBrainz