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

GEOFFREY THOMAS MARTYN

00258038753

25 works

Last verified: October 7, 2026

The IPI number for GEOFFREY THOMAS MARTYN is 00258038753. 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. GEOFFREY THOMAS MARTYN is indexed as a songwriter. GEOFFREY THOMAS MARTYN has 25 registered works indexed on Credits.fm.

Format

0025803875Sequential 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

ISWC25 works

IPIGEOFFREY THOMAS MARTYN

Works

Publishers

—

Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00258038753?

00258038753 is an Interested Parties Information (IPI) code assigned to GEOFFREY THOMAS MARTYN, 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.

GEOFFREY THOMAS MARTYN has 25 musical works (ISWCs) in our database.

Learn more about IPIs · Powered by Notes.fm

GEOFFREY THOMAS MARTYN

Format

People also ask

Who is IPI 00258038753?

GEOFFREY THOMAS MARTYN

Format

Musical Works (ISWC) (25)

People also ask

Who is IPI 00258038753?

Musical Works (ISWC) (25)