IPI · Songwriter

John B. Spencer

00047778437

31 works11 recordings

Last verified: April 28, 2026

00047778437 is the Interested Parties Information (IPI) code assigned to John B. Spencer, 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. John B. Spencer has 31 registered works and 11 recordings indexed on Credits.fm.

Format

0004777843Sequential 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

ISRC11 recordings

ISWC31 works

IPIJohn B. Spencer

MusicianJohn B. Spencer

Works

Recordings

Publishers

—

Avg. Share

Musical Works (31)

Recordings (11)

People also ask

What is the IPI number for John B. Spencer?

The IPI number for John B. Spencer is 00047778437. You can view their full catalog of works and recordings at ipi.fm/00047778437.

Who is IPI 00047778437?

IPI 00047778437 is assigned to John B. Spencer, 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 John B. Spencer write?

John B. Spencer (IPI 00047778437) has 31 musical works (ISWCs) and 11 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 00047778437?

00047778437 is an Interested Parties Information (IPI) code assigned to John B. Spencer, 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.

John B. Spencer has 31 musical works (ISWCs) and 11 recordings in our database.

John B. Spencer

Format

Musical Works (31)

Recordings (11)

People also ask

Verified on

Who is IPI 00047778437?

John B. Spencer

Format

Most Recorded Works

Musical Works (31)

Recordings (11)

People also ask

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Who is IPI 00047778437?

Most Recorded Works