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

GUILLAUME SIRON

00633292259

35 works

Last verified: August 23, 2026

The IPI number for GUILLAUME SIRON is 00633292259. 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. GUILLAUME SIRON is indexed as a songwriter. GUILLAUME SIRON has 35 registered works indexed on Credits.fm.

Format

0063329225Sequential number

9Check 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

ISWC35 works

IPIGUILLAUME SIRON

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00633292259?

00633292259 is an Interested Parties Information (IPI) code assigned to GUILLAUME SIRON, 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.

GUILLAUME SIRON has 35 musical works (ISWCs) in our database.

GUILLAUME SIRON

Format

People also ask

Who is IPI 00633292259?

GUILLAUME SIRON

Format

Musical Works (ISWC) (35)

People also ask

Who is IPI 00633292259?

Musical Works (ISWC) (35)