IPI · Songwriter

Mark Heylmun

00538318050

27 works113 recordings

Last verified: May 3, 2026

00538318050 is the Interested Parties Information (IPI) code assigned to Mark Heylmun, 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. Mark Heylmun has 27 registered works and 113 recordings indexed on Credits.fm.

Format

0053831805Sequential number

0Check 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

ISRC113 recordings

ISWC27 works

IPIMark Heylmun

MusicianMark Heylmun

Works

113

Recordings

Publishers

—

Avg. Share

Musical Works (ISWC) (27)

Recordings (30)

Identifier Graph

People also ask

What is the IPI number for Mark Heylmun?

The IPI number for Mark Heylmun is 00538318050. You can view their full catalog of works and recordings at ipi.fm/00538318050.

Who is IPI 00538318050?

IPI 00538318050 is assigned to Mark Heylmun, 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 Mark Heylmun write?

Mark Heylmun (IPI 00538318050) has 27 musical works (ISWCs) and 113 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 00538318050?

00538318050 is an Interested Parties Information (IPI) code assigned to Mark Heylmun, 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.

Mark Heylmun has 27 musical works (ISWCs) and 113 recordings in our database.

Mark Heylmun

Format

Musical Works (ISWC) (27)

Recordings (30)

People also ask

Verified on

Who is IPI 00538318050?

Mark Heylmun

Format

Most Recorded Works

Musical Works (ISWC) (27)

Recordings (30)

People also ask

Verified on

Who is IPI 00538318050?

Most Recorded Works