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 TADEUSZ PIETRZAK

00274384250

19 works

Last verified: September 25, 2026

The IPI number for MICHAL TADEUSZ PIETRZAK is 00274384250. 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 TADEUSZ PIETRZAK is indexed as a songwriter. MICHAL TADEUSZ PIETRZAK has 19 registered works indexed on Credits.fm.

Format

0027438425Sequential number

0Check 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

ISWC19 works

IPIMICHAL TADEUSZ PIETRZAK

Works

Publishers

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Avg. Share

Releases (6)

Releases that include recordings connected to this catalog.

UPC: 00602508530593 UPC: 00602567992301 UPC: 00602577906886 UPC: 0602567952312 UPC: 0602567976776

Show 1 more release

UPC: 0602577012655

SourcesMLC

Identifier Graph

Who is IPI 00274384250?

00274384250 is an Interested Parties Information (IPI) code assigned to MICHAL TADEUSZ PIETRZAK, 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 TADEUSZ PIETRZAK has 19 musical works (ISWCs) in our database.

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MICHAL TADEUSZ PIETRZAK

Format

Releases (6)

People also ask

Who is IPI 00274384250?

MICHAL TADEUSZ PIETRZAK

Format

Musical Works (ISWC) (19)

Releases (6)

People also ask

Who is IPI 00274384250?

Musical Works (ISWC) (19)