IPI · Songwriter

Nat Simpkins

00258798599

39 works45 recordings

Last verified: April 30, 2026

00258798599 is the Interested Parties Information (IPI) code assigned to Nat Simpkins, 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. Nat Simpkins has 39 registered works and 45 recordings indexed on Credits.fm.

Format

0025879859Sequential 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

ISRC45 recordings

ISWC39 works

IPINat Simpkins

ISNI0000 0000 4636 6324

MusicianNat Simpkins

Works

Recordings

Publishers

—

Avg. Share

Linked ISNIs

ISNI: 0000 0000 4636 6324

Musical Works (39)

Recordings (45)

People also ask

What is the IPI number for Nat Simpkins?

The IPI number for Nat Simpkins is 00258798599. You can view their full catalog of works and recordings at ipi.fm/00258798599.

Who is IPI 00258798599?

IPI 00258798599 is assigned to Nat Simpkins, 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 Nat Simpkins write?

Nat Simpkins (IPI 00258798599) has 39 musical works (ISWCs) and 45 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.

SourcesMusicBrainzMusicBrainz2 sources

Verified on

Who is IPI 00258798599?

00258798599 is an Interested Parties Information (IPI) code assigned to Nat Simpkins, 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.

Nat Simpkins has 39 musical works (ISWCs) and 45 recordings in our database.

Nat Simpkins

Format

Linked ISNIs

Musical Works (39)

Recordings (45)

People also ask

Verified on

Who is IPI 00258798599?

Nat Simpkins

Format

Most Recorded Works

Linked ISNIs

Musical Works (39)

Recordings (45)

People also ask

Verified on

Who is IPI 00258798599?

Most Recorded Works