IPI · Songwriter

Walter de Castro

00150767765

23 works20 recordings

Last verified: July 11, 2026

00150767765 is the Interested Parties Information (IPI) code assigned to Walter de Castro, 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. Walter de Castro has 23 registered works and 20 recordings indexed on Credits.fm.

Format

0015076776Sequential number

5Check 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

ISRC20 recordings

ISWC23 works

IPIWalter de Castro

MusicianWalter de Castro

Works

Recordings

Publishers

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Avg. Share

Musical Works (ISWC) (23)

Recordings (20)

Identifier Graph

People also ask

What is the IPI number for Walter de Castro?

The IPI number for Walter de Castro is 00150767765. You can view their full catalog of works and recordings at ipi.fm/00150767765.

Who is IPI 00150767765?

IPI 00150767765 is assigned to Walter de Castro, 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 Walter de Castro write?

Walter de Castro (IPI 00150767765) has 23 musical works (ISWCs) and 20 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 00150767765?

00150767765 is an Interested Parties Information (IPI) code assigned to Walter de Castro, 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.

Walter de Castro has 23 musical works (ISWCs) and 20 recordings in our database.

Walter de Castro

Format

Musical Works (ISWC) (23)

Recordings (20)

People also ask

Verified on

Who is IPI 00150767765?

Walter de Castro

Format

Most Recorded Works

Musical Works (ISWC) (23)

Recordings (20)

People also ask

Verified on

Who is IPI 00150767765?

Most Recorded Works