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  1. Home
  2. IPIs
  3. Mark Jefferis

IPI · Songwriter

Mark Jefferis

00205857369
View full musician profile
2 works8 recordings

Last verified: April 29, 2026

00205857369 is the Interested Parties Information (IPI) code assigned to Mark Jefferis, 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 Jefferis has 2 registered works and 8 recordings indexed on Credits.fm.

Format

0020585736Sequential 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

ISRC8 recordings
ISWC2 works
IPIMark Jefferis
ISNI0000 0000 5684 0333
MusicianMark Jefferis

2

Works

8

Recordings

0

Publishers

—

Avg. Share

Linked ISNIs

ISNI: 0000 0000 5684 0333

Musical Works (2)

T-003028744-5T-031834657-4

Recordings (8)

1
2
3
4
5
6
7
8

People also ask

What is the IPI number for Mark Jefferis?+
The IPI number for Mark Jefferis is 00205857369. You can view their full catalog of works and recordings at ipi.fm/00205857369.
Who is IPI 00205857369?+
IPI 00205857369 is assigned to Mark Jefferis, 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 Jefferis write?+
Mark Jefferis (IPI 00205857369) has 2 musical works (ISWCs) and 8 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.
SourcesMusicBrainzMLCMusicBrainz✓3 sources

Verified on

  • MusicBrainz artist record
  • ISNI.org identity 0000000056840333

Who is IPI 00205857369?

00205857369 is an Interested Parties Information (IPI) code assigned to Mark Jefferis, 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 Jefferis has 2 musical works (ISWCs) and 8 recordings in our database.

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