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

HANS LEO HASSLER (DP)

00013557993

66 works

Last verified: September 13, 2026

The IPI number for HANS LEO HASSLER (DP) is 00013557993. 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. HANS LEO HASSLER (DP) is indexed as a songwriter. HANS LEO HASSLER (DP) has 66 registered works indexed on Credits.fm.

Format

0001355799Sequential number

3Check 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

ISWC66 works

IPIHANS LEO HASSLER (DP)

Works

Publishers

—

Avg. Share

Top Publishers

KEVIN MAYHEW LTDOriginalPublisher

1 shared recording

SLEZAK RUDOLF MUSIKVERLAG GMBHOriginalPublisher

1 shared recording

MUSIC OF SCHUBERTOriginalPublisher

1 shared recording

SourcesMLC

Identifier Graph

Who is IPI 00013557993?

00013557993 is an Interested Parties Information (IPI) code assigned to HANS LEO HASSLER (DP), 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.

HANS LEO HASSLER (DP) has 66 musical works (ISWCs) in our database. Top collaborators include KEVIN MAYHEW LTD, SLEZAK RUDOLF MUSIKVERLAG GMBH, MUSIC OF SCHUBERT.

Learn more about IPIs · Powered by Notes.fm

IPI · Songwriter

HANS LEO HASSLER (DP)

00013557993

66 works

Last verified: September 13, 2026

Format

0001355799Sequential number

3Check 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

ISWC66 works

IPIHANS LEO HASSLER (DP)

Works

Publishers

—

Avg. Share

Top Publishers

KEVIN MAYHEW LTDOriginalPublisher

1 shared recording

SLEZAK RUDOLF MUSIKVERLAG GMBHOriginalPublisher

1 shared recording

MUSIC OF SCHUBERTOriginalPublisher

1 shared recording

Musical Works (ISWC) (66)

0 verifiedT-001.037.874-1 0 verifiedT-001.675.255-8 0 verifiedT-002.998.462-0 0 verifiedT-009.120.321-2 0 verifiedT-031.645.289-7 0 verifiedT-031.697.237-8 0 verifiedT-031.717.168-8 0 verifiedT-031.747.776-1 0 verifiedT-031.882.852-2 0 verifiedT-041.432.469-8 0 verifiedT-050.045.275-4 0 verifiedT-050.048.870-9 0 verifiedT-050.382.180-4 0 verifiedT-050.427.625-8 0 verifiedT-101.096.408-4 0 verifiedT-101.245.014-3 0 verifiedT-303.492.017-3 0 verifiedT-304.138.685-6 0 verifiedT-306.306.190-1 0 verifiedT-306.940.791-2 0 verifiedT-308.610.983-9 0 verifiedT-309.013.920-7 0 verifiedT-309.018.772-3 0 verifiedT-310.211.525-9 0 verifiedT-314.495.594-8 0 verifiedT-323.236.321-8 0 verifiedT-324.068.167-4 0 verifiedT-329.592.500-3 0 verifiedT-329.595.742-1 0 verifiedT-800.377.592-7 0 verifiedT-800.951.359-2 0 verifiedT-801.093.465-4 0 verifiedT-802.107.550-4 0 verifiedT-803.042.719-2 0 verifiedT-900.139.287-6 0 verifiedT-900.140.638-8 0 verifiedT-900.205.498-0 0 verifiedT-900.230.959-3 0 verifiedT-902.210.513-1 0 verifiedT-902.520.603-5 0 verifiedT-903.713.520-9 0 verifiedT-903.715.298-0 0 verifiedT-903.721.908-2 0 verifiedT-905.296.871-5 0 verifiedT-906.385.081-7 0 verifiedT-909.759.933-2 0 verifiedT-909.821.434-7 0 verifiedT-909.822.372-4 0 verifiedT-909.823.397-7 0 verifiedT-915.865.385-1 0 verifiedT-916.785.345-4 0 verifiedT-917.159.004-8 0 verifiedT-919.313.612-8 0 verifiedT-919.416.179-0 0 verifiedT-920.487.994-7 0 verifiedT-921.023.668-3 0 verifiedT-922.742.800-4 0 verifiedT-926.055.208-7 0 verifiedT-926.154.658-1 0 verifiedT-926.154.861-2 0 verifiedT-926.155.867-2 0 verifiedT-926.156.294-1 0 verifiedT-926.156.747-9 0 verifiedT-926.156.973-7 0 verifiedT-927.262.393-5 0 verifiedT-928.142.440-6

SourcesMLC

Identifier Graph

Who is IPI 00013557993?

HANS LEO HASSLER (DP) has 66 musical works (ISWCs) in our database. Top collaborators include KEVIN MAYHEW LTD, SLEZAK RUDOLF MUSIKVERLAG GMBH, MUSIC OF SCHUBERT.

HANS LEO HASSLER (DP)

Format

Top Publishers

People also ask

Who is IPI 00013557993?

HANS LEO HASSLER (DP)

Format

Top Publishers

Musical Works (ISWC) (66)

People also ask

Who is IPI 00013557993?

Musical Works (ISWC) (66)