IPI · Songwriter

Mark O’Sullivan

00265255755

49 works8 recordings

Last verified: April 30, 2026

00265255755 is the Interested Parties Information (IPI) code assigned to Mark O’Sullivan, a songwriter. IPI numbers are unique 11-digit identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track royalty payments to rights holders. Mark O’Sullivan has 49 registered works and 8 recordings indexed on Credits.fm.

Format

0026525575Sequential 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

ISRC8 recordings

ISWC49 works

IPIMark O’Sullivan

MusicianMark O’Sullivan

Works

Recordings

Publishers

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Avg. Share

Musical Works (49)

Recordings (8)

Who is IPI 00265255755?

00265255755 is an Interested Parties Information (IPI) code assigned to Mark O’Sullivan, 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.

Mark O’Sullivan has 49 musical works (ISWCs) and 8 recordings in our database.

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Mark O’Sullivan

Format

Musical Works (49)

Recordings (8)

People also ask

Who is IPI 00265255755?

Mark O’Sullivan

Format

Most Recorded Works

Musical Works (49)

Recordings (8)

People also ask

Who is IPI 00265255755?

Most Recorded Works