IPI · Songwriter

WILLIAM RONALD MACKAY

00200256821

30 works32 recordings

Last verified: August 16, 2026

00200256821 is the Interested Parties Information (IPI) code assigned to WILLIAM RONALD MACKAY, 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. WILLIAM RONALD MACKAY has 30 registered works and 32 recordings indexed on Credits.fm.

Format

0020025682Sequential number

1Check 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

ISRC32 recordings

ISWC30 works

IPIWILLIAM RONALD MACKAY

Works

Recordings

Publishers

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Avg. Share

Recordings (32)

SourcesMLC

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People also ask

What is the IPI number for WILLIAM RONALD MACKAY?

The IPI number for WILLIAM RONALD MACKAY is 00200256821. You can view their full catalog of works and recordings at ipi.fm/00200256821.

Who is IPI 00200256821?

IPI 00200256821 is assigned to WILLIAM RONALD MACKAY, 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 WILLIAM RONALD MACKAY write?

WILLIAM RONALD MACKAY (IPI 00200256821) has 30 musical works (ISWCs) and 32 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.

Who is IPI 00200256821?

00200256821 is an Interested Parties Information (IPI) code assigned to WILLIAM RONALD MACKAY, 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 RONALD MACKAY has 30 musical works (ISWCs) and 32 recordings in our database.

WILLIAM RONALD MACKAY

Format

Recordings (32)

People also ask

Who is IPI 00200256821?

WILLIAM RONALD MACKAY

Format

Musical Works (ISWC) (30)

Recordings (32)

People also ask

Who is IPI 00200256821?

Musical Works (ISWC) (30)