IPI · Songwriter

JACOB PAUL LEFF

00816558712

26 works35 recordings

Last verified: August 13, 2026

00816558712 is the Interested Parties Information (IPI) code assigned to JACOB PAUL LEFF, 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. JACOB PAUL LEFF has 26 registered works and 35 recordings indexed on Credits.fm.

Format

0081655871Sequential number

2Check 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

ISRC35 recordings

ISWC26 works

IPIJACOB PAUL LEFF

Works

Recordings

Publishers

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Avg. Share

Musical Works (ISWC) (26)

Recordings (35)

Identifier Graph

People also ask

What is the IPI number for JACOB PAUL LEFF?

The IPI number for JACOB PAUL LEFF is 00816558712. You can view their full catalog of works and recordings at ipi.fm/00816558712.

Who is IPI 00816558712?

IPI 00816558712 is assigned to JACOB PAUL LEFF, 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 JACOB PAUL LEFF write?

JACOB PAUL LEFF (IPI 00816558712) has 26 musical works (ISWCs) and 35 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.

SourcesMLC

Who is IPI 00816558712?

00816558712 is an Interested Parties Information (IPI) code assigned to JACOB PAUL LEFF, 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.

JACOB PAUL LEFF has 26 musical works (ISWCs) and 35 recordings in our database.

JACOB PAUL LEFF

Format

Musical Works (ISWC) (26)

Recordings (35)

People also ask

Who is IPI 00816558712?

JACOB PAUL LEFF

Format

Most Recorded Works

Musical Works (ISWC) (26)

Recordings (35)

People also ask

Who is IPI 00816558712?

Most Recorded Works