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

MICHAEL S O'CONNOR

00344533962

18 works

Last verified: August 31, 2026

The IPI number for MICHAEL S O'CONNOR is 00344533962. 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. MICHAEL S O'CONNOR is indexed as a songwriter. MICHAEL S O'CONNOR has 18 registered works indexed on Credits.fm.

Format

0034453396Sequential 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

ISWC18 works

IPIMICHAEL S O'CONNOR

Works

Publishers

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Avg. Share

Top Publishers

VERDA MAE MUSICOriginalPublisher

1 shared recording

Releases (1)

Releases that include recordings connected to this catalog.

UPC: 011661059627

SourcesMLC

Identifier Graph

Who is IPI 00344533962?

00344533962 is an Interested Parties Information (IPI) code assigned to MICHAEL S 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.

MICHAEL S O'CONNOR has 18 musical works (ISWCs) in our database. Top collaborators include VERDA MAE MUSIC.

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MICHAEL S O'CONNOR

Format

Top Publishers

Releases (1)

People also ask

Who is IPI 00344533962?

MICHAEL S O'CONNOR

Format

Top Publishers

Musical Works (ISWC) (18)

Releases (1)

People also ask

Who is IPI 00344533962?

Musical Works (ISWC) (18)