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 STEVEN SPERO

00858016817

37 works

Last verified: October 9, 2026

The IPI number for MICHAEL STEVEN SPERO is 00858016817. 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 STEVEN SPERO is indexed as a songwriter. MICHAEL STEVEN SPERO has 37 registered works indexed on Credits.fm.

Format

0085801681Sequential number

7Check 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

ISWC37 works

IPIMICHAEL STEVEN SPERO

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00858016817?

00858016817 is an Interested Parties Information (IPI) code assigned to MICHAEL STEVEN SPERO, 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 STEVEN SPERO has 37 musical works (ISWCs) in our database.

MICHAEL STEVEN SPERO

Format

People also ask

Who is IPI 00858016817?

MICHAEL STEVEN SPERO

Format

Musical Works (ISWC) (37)

People also ask

Who is IPI 00858016817?

Musical Works (ISWC) (37)