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

MICHAL LESZNER

01056233385

4 works

Last verified: October 14, 2026

The IPI number for MICHAL LESZNER is 01056233385. 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. MICHAL LESZNER is indexed as a songwriter. MICHAL LESZNER has 4 registered works indexed on Credits.fm.

Format

0105623338Sequential 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

ISWC4 works

IPIMICHAL LESZNER

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 01056233385?

01056233385 is an Interested Parties Information (IPI) code assigned to MICHAL LESZNER, 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.

MICHAL LESZNER has 4 musical works (ISWCs) in our database.

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MICHAL LESZNER

Format

People also ask

Who is IPI 01056233385?

MICHAL LESZNER

Format

Musical Works (ISWC) (4)

People also ask

Who is IPI 01056233385?

Musical Works (ISWC) (4)