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  1. Home
  2. IPIs
  3. William Steffe

IPI · Songwriter

William Steffe

00039887524
View full musician profile
3 works1 recording

Last verified: April 28, 2026

00039887524 is the Interested Parties Information (IPI) code assigned to William Steffe, 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 Steffe has 3 registered works and 1 recording indexed on Credits.fm.

Format

0003988752Sequential number
4Check 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

ISRC1 recording
ISWC3 works
IPIWilliam Steffe
ISNI0000 0000 8369 0465
MusicianWilliam Steffe

3

Works

1

Recordings

0

Publishers

—

Avg. Share

Linked ISNIs

ISNI: 0000 0000 8369 0465

Musical Works (3)

T-902649618-4T-919809566-8T-919809620-7

Recordings (1)

1

Identifier Graph

IPIWilliam SteffeISWCT-902649618-4ISWCT-919809566-8ISWCT-919809620-7

People also ask

What is the IPI number for William Steffe?+
The IPI number for William Steffe is 00039887524. You can view their full catalog of works and recordings at ipi.fm/00039887524.
Who is IPI 00039887524?+
IPI 00039887524 is assigned to William Steffe, 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 Steffe write?+
William Steffe (IPI 00039887524) has 3 musical works (ISWCs) and 1 recording (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.
SourcesMusicBrainzMLCMusicBrainz✓3 sources

Verified on

  • MusicBrainz artist record
  • ISNI.org identity 0000000083690465

Who is IPI 00039887524?

00039887524 is an Interested Parties Information (IPI) code assigned to William Steffe, 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 Steffe has 3 musical works (ISWCs) and 1 recording in our database.

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