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

ROBERT MICHAEL HUMPHREYS

00497108232

100 works

Last verified: September 16, 2026

The IPI number for ROBERT MICHAEL HUMPHREYS is 00497108232. 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. ROBERT MICHAEL HUMPHREYS is indexed as a songwriter. ROBERT MICHAEL HUMPHREYS has 100 registered works indexed on Credits.fm.

Format

0049710823Sequential number

2Check 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

ISWC100 works

IPIROBERT MICHAEL HUMPHREYS

100

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00497108232?

00497108232 is an Interested Parties Information (IPI) code assigned to ROBERT MICHAEL HUMPHREYS, 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.

ROBERT MICHAEL HUMPHREYS has 100 musical works (ISWCs) in our database.

ROBERT MICHAEL HUMPHREYS

Format

People also ask

Who is IPI 00497108232?

ROBERT MICHAEL HUMPHREYS

Format

Musical Works (ISWC) (100)

People also ask

Who is IPI 00497108232?

Musical Works (ISWC) (100)