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

RICHARD GRASSBY LEWIS

00254959623

17 works

Last verified: April 30, 2026

The IPI number for RICHARD GRASSBY LEWIS is 00254959623. 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. RICHARD GRASSBY LEWIS is indexed as a songwriter. RICHARD GRASSBY LEWIS has 17 registered works indexed on Credits.fm.

Format

0025495962Sequential 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

ISWC17 works

IPIRICHARD GRASSBY LEWIS

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00254959623?

00254959623 is an Interested Parties Information (IPI) code assigned to RICHARD GRASSBY LEWIS, 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.

RICHARD GRASSBY LEWIS has 17 musical works (ISWCs) in our database.

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RICHARD GRASSBY LEWIS

Format

People also ask

Who is IPI 00254959623?

RICHARD GRASSBY LEWIS

Format

Musical Works (ISWC) (17)

People also ask

Who is IPI 00254959623?

Musical Works (ISWC) (17)