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

HARRIET WEBB

00451586544

68 works

Last verified: October 9, 2026

The IPI number for HARRIET WEBB is 00451586544. 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. HARRIET WEBB is indexed as a songwriter. HARRIET WEBB has 68 registered works indexed on Credits.fm.

Format

0045158654Sequential 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

ISWC68 works

IPIHARRIET WEBB

Works

Publishers

—

Avg. Share

Top Publishers

EGGPIE SONGSOriginalPublisher

1 shared recording

RUMINATING MUSICSubPublisher

1 shared recording

Releases (1)

Releases that include recordings connected to this catalog.

UPC: 5060955400763

SourcesMLC

Identifier Graph

Who is IPI 00451586544?

00451586544 is an Interested Parties Information (IPI) code assigned to HARRIET WEBB, 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.

HARRIET WEBB has 68 musical works (ISWCs) in our database. Top collaborators include EGGPIE SONGS, RUMINATING MUSIC.

Learn more about IPIs · Powered by Notes.fm

IPI · Songwriter

HARRIET WEBB

00451586544

68 works

Last verified: October 9, 2026

Format

0045158654Sequential 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

ISWC68 works

IPIHARRIET WEBB

Works

Publishers

—

Avg. Share

Top Publishers

EGGPIE SONGSOriginalPublisher

1 shared recording

RUMINATING MUSICSubPublisher

1 shared recording

Musical Works (ISWC) (68)

0 verifiedT-010.513.221-5 0 verifiedT-010.513.222-6 0 verifiedT-010.513.233-9 0 verifiedT-010.832.050-8 0 verifiedT-010.832.051-9 0 verifiedT-072.153.258-6 0 verifiedT-072.662.614-7 0 verifiedT-072.685.522-6 0 verifiedT-301.301.990-0 0 verifiedT-301.304.389-1 0 verifiedT-317.435.245-1 0 verifiedT-317.435.246-2 0 verifiedT-317.435.248-4 0 verifiedT-317.435.250-8 0 verifiedT-319.046.466-1 0 verifiedT-321.917.784-7 0 verifiedT-321.917.785-8 0 verifiedT-321.917.786-9 0 verifiedT-321.917.787-0 0 verifiedT-322.867.177-6 0 verifiedT-900.165.021-1 0 verifiedT-900.190.075-0 0 verifiedT-900.200.952-1 0 verifiedT-900.278.954-0 0 verifiedT-900.278.955-1 0 verifiedT-900.278.956-2 0 verifiedT-900.278.959-5 0 verifiedT-900.962.382-9 0 verifiedT-901.207.159-9 0 verifiedT-904.685.402-8 0 verifiedT-910.795.628-5 0 verifiedT-914.477.303-5 0 verifiedT-914.594.328-8 0 verifiedT-914.615.954-8 0 verifiedT-914.624.785-0 0 verifiedT-914.852.177-1 0 verifiedT-916.270.729-1 0 verifiedT-916.270.731-5 0 verifiedT-916.270.732-6 0 verifiedT-916.270.735-9 0 verifiedT-916.270.738-2 0 verifiedT-916.272.492-7 0 verifiedT-918.914.429-4 0 verifiedT-919.676.673-1 0 verifiedT-919.676.745-0 0 verifiedT-919.676.747-2 0 verifiedT-919.696.829-3 0 verifiedT-919.696.831-7 0 verifiedT-920.352.688-9 0 verifiedT-921.070.504-7 0 verifiedT-923.891.050-4 0 verifiedT-923.891.051-5 0 verifiedT-923.891.052-6 0 verifiedT-923.891.053-7 0 verifiedT-924.083.992-3 0 verifiedT-924.083.993-4 0 verifiedT-924.083.994-5 0 verifiedT-924.083.995-6 0 verifiedT-929.948.996-6 0 verifiedT-929.948.997-7 0 verifiedT-929.950.121-6 0 verifiedT-929.950.123-8 0 verifiedT-931.443.781-5 0 verifiedT-931.443.782-6 0 verifiedT-931.443.886-3 0 verifiedT-931.443.887-4 0 verifiedT-931.443.892-1 0 verifiedT-931.443.895-4

Releases (1)

Releases that include recordings connected to this catalog.

UPC: 5060955400763

SourcesMLC

Identifier Graph

Who is IPI 00451586544?

HARRIET WEBB has 68 musical works (ISWCs) in our database. Top collaborators include EGGPIE SONGS, RUMINATING MUSIC.

HARRIET WEBB

Format

Top Publishers

Releases (1)

People also ask

Who is IPI 00451586544?

HARRIET WEBB

Format

Top Publishers

Musical Works (ISWC) (68)

Releases (1)

People also ask

Who is IPI 00451586544?

Musical Works (ISWC) (68)