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

STEF LANG

00554652047

2 works

Last verified: September 24, 2026

The IPI number for STEF LANG is 00554652047. 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. STEF LANG is indexed as a songwriter. STEF LANG has 2 registered works indexed on Credits.fm.

Format

0055465204Sequential 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

ISWC2 works

IPISTEF LANG

Works

Publishers

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Avg. Share

SourcesMLC

Identifier Graph

Who is IPI 00554652047?

00554652047 is an Interested Parties Information (IPI) code assigned to STEF LANG, 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.

STEF LANG has 2 musical works (ISWCs) in our database.

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STEF LANG

Format

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Who is IPI 00554652047?

STEF LANG

Format

Musical Works (ISWC) (2)

People also ask

Who is IPI 00554652047?

Musical Works (ISWC) (2)