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

ELIZABETH MARY RIORDAN

00643381646

63 works

Last verified: September 14, 2026

The IPI number for ELIZABETH MARY RIORDAN is 00643381646. 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. ELIZABETH MARY RIORDAN is indexed as a songwriter. ELIZABETH MARY RIORDAN has 63 registered works indexed on Credits.fm.

Format

0064338164Sequential number

6Check 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

ISWC63 works

IPIELIZABETH MARY RIORDAN

Works

Publishers

—

Avg. Share

Top Publishers

NIGHT AFTER NIGHT PUB IIOriginalPublisher

1 shared recording

SourcesMLC

Identifier Graph

Who is IPI 00643381646?

00643381646 is an Interested Parties Information (IPI) code assigned to ELIZABETH MARY RIORDAN, 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.

ELIZABETH MARY RIORDAN has 63 musical works (ISWCs) in our database. Top collaborators include NIGHT AFTER NIGHT PUB II.

ELIZABETH MARY RIORDAN

Format

Top Publishers

People also ask

Who is IPI 00643381646?

ELIZABETH MARY RIORDAN

Format

Top Publishers

Musical Works (ISWC) (63)

People also ask

Who is IPI 00643381646?

Musical Works (ISWC) (63)