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.

IPI · Songwriter

WILLIAM BACKER

Also known as: Bill Backer

00001767407

View full musician profile

10 works

Last verified: September 13, 2026

The IPI number for WILLIAM BACKER is 00001767407. IPI numbers are unique 11-digit Interested Parties Information codes managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track royalty payments to rights holders. WILLIAM BACKER is indexed as a songwriter. WILLIAM BACKER has 10 registered works indexed on Credits.fm.

Format

0000176740Sequential number

7Check 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

ISWC10 works

IPIWILLIAM BACKER

ISNI0000 0000 4311 0518

MusicianWILLIAM BACKER

Works

Publishers

—

Avg. Share

Linked ISNIs

ISNI: 0000 0000 4311 0518

Top Publishers

UNIVERSAL MUSIC CORP.OriginalPublisher

1 shared recording

Releases (3)

Releases that include recordings connected to this catalog.

UPC: 00602557949827 UPC: 00602557949834 UPC: 602567153481

SourcesMLCMusicBrainzNotesMusician VerifiedMLC via NotesMusicBrainz6 sources

Verified on

Identifier Graph

Who is IPI 00001767407?

00001767407 is an Interested Parties Information (IPI) code assigned to WILLIAM BACKER, 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.

WILLIAM BACKER has 10 musical works (ISWCs) in our database. Top collaborators include UNIVERSAL MUSIC CORP..

Learn more about IPIs · Powered by Notes.fm

IPI · Songwriter

WILLIAM BACKER

Also known as: Bill Backer

00001767407

View full musician profile

10 works

Last verified: September 13, 2026

Format

0000176740Sequential number

7Check 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

ISWC10 works

IPIWILLIAM BACKER

ISNI0000 0000 4311 0518

MusicianWILLIAM BACKER

Works

Publishers

—

Avg. Share

Linked ISNIs

ISNI: 0000 0000 4311 0518

Top Publishers

UNIVERSAL MUSIC CORP.OriginalPublisher

1 shared recording

Musical Works (ISWC) (10)

0 verifiedT-010.922.636-9 0 verifiedT-070.076.441-5 0 verifiedT-070.077.070-2 0 verifiedT-070.080.436-9 0 verifiedT-070.080.571-5 0 verifiedT-070.215.019-3 0 verifiedT-310.325.045-5 0 verifiedT-900.102.013-9 0 verifiedT-911.821.064-3 0 verifiedT-923.395.260-8

Releases (3)

Releases that include recordings connected to this catalog.

UPC: 00602557949827 UPC: 00602557949834 UPC: 602567153481

SourcesMLCMusicBrainzNotesMusician VerifiedMLC via NotesMusicBrainz6 sources

Verified on

Identifier Graph

Who is IPI 00001767407?

WILLIAM BACKER has 10 musical works (ISWCs) in our database. Top collaborators include UNIVERSAL MUSIC CORP..

WILLIAM BACKER

Format

Linked ISNIs

Top Publishers

Releases (3)

Verified on

People also ask

Who is IPI 00001767407?

WILLIAM BACKER

Format

Linked ISNIs

Top Publishers

Musical Works (ISWC) (10)

Releases (3)

Verified on

People also ask

Who is IPI 00001767407?

Musical Works (ISWC) (10)