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

GREGORY O'CONNOR

00158167355

20 works

Last verified: September 13, 2026

The IPI number for GREGORY O'CONNOR is 00158167355. 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. GREGORY O'CONNOR is indexed as a songwriter. GREGORY O'CONNOR has 20 registered works indexed on Credits.fm.

Format

0015816735Sequential number

5Check 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

ISWC20 works

IPIGREGORY O'CONNOR

Works

Publishers

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Avg. Share

Releases (9)

Releases that include recordings connected to this catalog.

UPC: 0743216079223 UPC: 075992563628 UPC: 0886970696029 UPC: 095483190829 UPC: 745099201524

Show 4 more releases

UPC: 9312749807033 UPC: 9341004004108 UPC: 9341004020757 UPC: 9341004068551

SourcesMLC

Identifier Graph

Who is IPI 00158167355?

00158167355 is an Interested Parties Information (IPI) code assigned to GREGORY O'CONNOR, 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.

GREGORY O'CONNOR has 20 musical works (ISWCs) in our database.

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GREGORY O'CONNOR

Format

Releases (9)

People also ask

Who is IPI 00158167355?

GREGORY O'CONNOR

Format

Musical Works (ISWC) (20)

Releases (9)

People also ask

Who is IPI 00158167355?

Musical Works (ISWC) (20)