IPI · Songwriter

Jan Thore Grefstad

00459131159

39 works40 recordings

Last verified: July 14, 2026

00459131159 is the Interested Parties Information (IPI) code assigned to Jan Thore Grefstad, 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. Jan Thore Grefstad has 39 registered works and 40 recordings indexed on Credits.fm.

Format

0045913115Sequential 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

ISRC40 recordings

ISWC39 works

IPIJan Thore Grefstad

MusicianJan Thore Grefstad

Works

Recordings

Publishers

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Avg. Share

Recordings (40)

Identifier Graph

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What is the IPI number for Jan Thore Grefstad?

The IPI number for Jan Thore Grefstad is 00459131159. You can view their full catalog of works and recordings at ipi.fm/00459131159.

Who is IPI 00459131159?

IPI 00459131159 is assigned to Jan Thore Grefstad, 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 Jan Thore Grefstad write?

Jan Thore Grefstad (IPI 00459131159) has 39 musical works (ISWCs) and 40 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 00459131159?

00459131159 is an Interested Parties Information (IPI) code assigned to Jan Thore Grefstad, 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.

Jan Thore Grefstad has 39 musical works (ISWCs) and 40 recordings in our database.

Jan Thore Grefstad

Format

Recordings (40)

People also ask

Verified on

Who is IPI 00459131159?

Jan Thore Grefstad

Format

Most Recorded Works

Musical Works (ISWC) (39)

Recordings (40)

People also ask

Verified on

Who is IPI 00459131159?

Most Recorded Works

Musical Works (ISWC) (39)