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

JACK MICHAEL SPENCE

00663610942

26 works

Last verified: October 18, 2026

The IPI number for JACK MICHAEL SPENCE is 00663610942. 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. JACK MICHAEL SPENCE is indexed as a songwriter. JACK MICHAEL SPENCE has 26 registered works indexed on Credits.fm.

Format

0066361094Sequential 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

ISWC26 works

IPIJACK MICHAEL SPENCE

Works

Publishers

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Avg. Share

Top Publishers

FULL TIME HOBBY PUBOriginalPublisher

2 shared recordings

BETTER BE GOOD MUSICOriginalPublisher

1 shared recording

SourcesMLC

Identifier Graph

Who is IPI 00663610942?

00663610942 is an Interested Parties Information (IPI) code assigned to JACK MICHAEL SPENCE, 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.

JACK MICHAEL SPENCE has 26 musical works (ISWCs) in our database. Top collaborators include FULL TIME HOBBY PUB, BETTER BE GOOD MUSIC.

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JACK MICHAEL SPENCE

Format

Top Publishers

People also ask

Who is IPI 00663610942?

JACK MICHAEL SPENCE

Format

Top Publishers

Musical Works (ISWC) (26)

People also ask

Who is IPI 00663610942?

Musical Works (ISWC) (26)