IPI · Songwriter

Willi Langer

00083131203

30 works28 recordings

Last verified: August 16, 2026

00083131203 is the Interested Parties Information (IPI) code assigned to Willi Langer, a songwriter. IPI numbers are unique 11-digit identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track royalty payments to rights holders. Willi Langer has 30 registered works and 28 recordings indexed on Credits.fm.

Format

0008313120Sequential number

3Check 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

ISRC28 recordings

ISWC30 works

IPIWilli Langer

MusicianWilli Langer

Works

Recordings

Publishers

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Avg. Share

Musical Works (ISWC) (30)

Recordings (28)

Identifier Graph

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What is the IPI number for Willi Langer?

The IPI number for Willi Langer is 00083131203. You can view their full catalog of works and recordings at ipi.fm/00083131203.

Who is IPI 00083131203?

IPI 00083131203 is assigned to Willi Langer, a songwriter. IPI numbers are unique identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track rights holders.

How many songs did Willi Langer write?

Willi Langer (IPI 00083131203) has 30 musical works (ISWCs) and 28 recordings (ISRCs) indexed on Credits.fm.

How is an IPI number different from an ISNI?

IPI codes are 11-digit identifiers managed by CISAC for performing rights organizations — they track who collects royalties. ISNIs are 16-digit ISO 27729 identifiers managed by the ISNI International Agency — they identify a public creative identity across all industries (music, books, film). The same person can have both: an IPI for royalty management and an ISNI for identity.

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.

SourcesMusicBrainzMLCMusicBrainz3 sources

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MusicBrainz artist record

Who is IPI 00083131203?

00083131203 is an Interested Parties Information (IPI) code assigned to Willi Langer, 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.

Willi Langer has 30 musical works (ISWCs) and 28 recordings in our database.

Willi Langer

Format

Musical Works (ISWC) (30)

Recordings (28)

People also ask

Verified on

Who is IPI 00083131203?

Willi Langer

Format

Most Recorded Works

Musical Works (ISWC) (30)

Recordings (28)

People also ask

Verified on

Who is IPI 00083131203?

Most Recorded Works