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  1. Home
  2. IPIs
  3. William Serfass

IPI · Songwriter

William Serfass

00634412765
View full musician profile
61 works32 recordings

Last verified: May 10, 2026

00634412765 is the Interested Parties Information (IPI) code assigned to William Serfass, 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 Serfass has 61 registered works and 32 recordings indexed on Credits.fm.

Format

0063441276Sequential 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

ISRC32 recordings
ISWC61 works
IPIWilliam Serfass
MusicianWilliam Serfass

61

Works

32

Recordings

3

Publishers

—

Avg. Share

Top Publishers

1
CONCORD MUSIC GROUP, INC. DBA CONCORD SOUNDSSubPublisher
4 shared recordings
2
BECAUSE EDITIONSOriginalPublisher
4 shared recordings
3
EMPTY STREETS RECORDSOriginalPublisher
4 shared recordings

Musical Works (61)

T3002327068T3002327091T3002327104T3002327115T3002327148T3002327159T3002327160T3025651161T3065094459T3065094664T3065097094T3065097549T3065097594T3065097630T3065097685T3065097765T3065097823T3065097903T3082983431T3082983464T3140410528T3162520863T3162520885T3193619335T3193619346T3193619357T3193619380T3214155923T3242779068T3267725322

Recordings (32)

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9
10
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People also ask

What is the IPI number for William Serfass?+
The IPI number for William Serfass is 00634412765. You can view their full catalog of works and recordings at ipi.fm/00634412765.
Who is IPI 00634412765?+
IPI 00634412765 is assigned to William Serfass, 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 Serfass write?+
William Serfass (IPI 00634412765) has 61 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.
SourcesMusicBrainzMusicBrainz✓2 sources

Who is IPI 00634412765?

00634412765 is an Interested Parties Information (IPI) code assigned to William Serfass, 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 Serfass has 61 musical works (ISWCs) and 32 recordings in our database. Top collaborators include CONCORD MUSIC GROUP, INC. DBA CONCORD SOUNDS, BECAUSE EDITIONS, EMPTY STREETS RECORDS.

Learn more about IPIs · Powered by Notes.fm

Most Recorded Works

1

MISS TROLLEYS

T3002327091

0 recordings
2

DOMESTIC DOGS BARKING

T3002327104

0 recordings
3

SON

T3002327115

0 recordings
4

SETTLEMENT

T3002327148

0 recordings
5

242

T3002327159

0 recordings
6

SONG FOR ELSA

T3002327160

0 recordings
7

GHOSTS

T3025651161

0 recordings
8

GROOVY

T3065094459

0 recordings
9

MOONY

T3065094664

0 recordings
10

FOREPLAY

T3002327068

0 recordings