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

SILVANO PENZO

00449451829

39 works

Last verified: August 12, 2026

The IPI number for SILVANO PENZO is 00449451829. 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. SILVANO PENZO is indexed as a songwriter. SILVANO PENZO has 39 registered works indexed on Credits.fm.

Format

0044945182Sequential number

9Check 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

ISWC39 works

IPISILVANO PENZO

Works

Publishers

—

Avg. Share

Top Publishers

BENVENUTO DI BONIZZONI ROBERTOOriginalPublisher

4 shared recordings

SourcesMLC

Identifier Graph

Who is IPI 00449451829?

00449451829 is an Interested Parties Information (IPI) code assigned to SILVANO PENZO, 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.

SILVANO PENZO has 39 musical works (ISWCs) in our database. Top collaborators include BENVENUTO DI BONIZZONI ROBERTO.

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IPI · Songwriter

SILVANO PENZO

00449451829

39 works

Last verified: August 12, 2026

Format

0044945182Sequential number

9Check 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

ISWC39 works

IPISILVANO PENZO

Works

Publishers

—

Avg. Share

Top Publishers

BENVENUTO DI BONIZZONI ROBERTOOriginalPublisher

4 shared recordings

Musical Works (ISWC) (39)

0 verifiedT-200.397.692-6 0 verifiedT-200.421.172-4 0 verifiedT-200.421.173-5 0 verifiedT-200.421.174-6 0 verifiedT-200.421.176-8 0 verifiedT-200.421.180-4 0 verifiedT-200.421.183-7 0 verifiedT-200.459.699-7 0 verifiedT-200.459.706-9 0 verifiedT-200.478.012-2 0 verifiedT-200.478.019-9 0 verifiedT-200.478.025-7 0 verifiedT-200.478.041-7 0 verifiedT-200.478.051-9 0 verifiedT-200.478.053-1 0 verifiedT-200.609.105-7 0 verifiedT-200.609.122-8 0 verifiedT-200.609.128-4 0 verifiedT-200.617.883-9 0 verifiedT-200.677.725-6 0 verifiedT-200.677.789-2 0 verifiedT-200.698.269-7 0 verifiedT-200.698.270-0 0 verifiedT-200.761.049-0 0 verifiedT-200.827.380-8 0 verifiedT-200.827.383-1 0 verifiedT-200.827.387-5 0 verifiedT-200.827.408-3 0 verifiedT-200.827.426-5 0 verifiedT-200.827.428-7 0 verifiedT-201.149.488-2 0 verifiedT-201.149.512-5 0 verifiedT-201.149.542-1 0 verifiedT-201.149.544-3 0 verifiedT-910.238.316-4 0 verifiedT-910.238.322-2 0 verifiedT-910.238.324-4 0 verifiedT-910.238.329-9 0 verifiedT-925.130.362-5

SourcesMLC

Identifier Graph

Who is IPI 00449451829?

SILVANO PENZO has 39 musical works (ISWCs) in our database. Top collaborators include BENVENUTO DI BONIZZONI ROBERTO.

SILVANO PENZO

Format

Top Publishers

People also ask

Who is IPI 00449451829?

SILVANO PENZO

Format

Top Publishers

Musical Works (ISWC) (39)

People also ask

Who is IPI 00449451829?

Musical Works (ISWC) (39)