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

HAMMER, THOMAS L

00336757241

View full musician profile

ComposerLyricist

2 works

Last verified: October 19, 2026

The IPI number for HAMMER, THOMAS L is 00336757241. 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. HAMMER, THOMAS L is indexed as a songwriter. HAMMER, THOMAS L has 2 registered works indexed on Credits.fm.

Format

0033675724Sequential 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

ISWC2 works

IPIHAMMER, THOMAS L

MusicianHAMMER, THOMAS L

Works

Publishers

—

Avg. Share

SourcesCommunityNotesASCAPMusicBrainzMusicBrainz5 sources

Verified on

MusicBrainz artist record

Identifier Graph

Who is IPI 00336757241?

00336757241 is an Interested Parties Information (IPI) code assigned to HAMMER, THOMAS L, 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.

HAMMER, THOMAS L has 2 musical works (ISWCs) in our database.

Learn more about IPIs · Powered by Notes.fm

HAMMER, THOMAS L

Format

Verified on

People also ask

Who is IPI 00336757241?

HAMMER, THOMAS L

Format

Musical Works (ISWC) (2)

Verified on

People also ask

Who is IPI 00336757241?

Musical Works (ISWC) (2)