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

Thomas Lang

00252795641

View full musician profile

44 works

Last verified: September 19, 2026

The IPI number for Thomas Lang is 00252795641. 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. Thomas Lang is indexed as a songwriter. Thomas Lang has 44 registered works indexed on Credits.fm.

Format

0025279564Sequential 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

ISWC44 works

IPIThomas Lang

MusicianThomas Lang

Works

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MusicBrainz artist record

Identifier Graph

Who is IPI 00252795641?

00252795641 is an Interested Parties Information (IPI) code assigned to Thomas Lang, 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.

Thomas Lang has 44 musical works (ISWCs) in our database.

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IPI · Songwriter

Thomas Lang

00252795641

View full musician profile

44 works

Last verified: September 19, 2026

Format

0025279564Sequential 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

ISWC44 works

IPIThomas Lang

MusicianThomas Lang

Works

Publishers

—

Avg. Share

Musical Works (ISWC) (44)

0 verifiedT-001.151.808-3 0 verifiedT-001.151.809-4 0 verifiedT-001.272.471-8 0 verifiedT-001.278.795-9 0 verifiedT-001.278.797-1 0 verifiedT-001.278.798-2 0 verifiedT-001.283.231-3 0 verifiedT-001.291.217-2 0 verifiedT-001.341.038-2 0 verifiedT-001.371.630-7 0 verifiedT-001.371.631-8 0 verifiedT-001.371.632-9 0 verifiedT-001.376.352-4 0 verifiedT-001.376.353-5 0 verifiedT-001.376.354-6 0 verifiedT-001.376.357-9 0 verifiedT-001.376.358-0 0 verifiedT-001.401.855-3 0 verifiedT-001.401.992-1 0 verifiedT-001.401.993-2 0 verifiedT-001.404.632-2 0 verifiedT-001.448.564-3 0 verifiedT-001.448.565-4 0 verifiedT-001.448.566-5 0 verifiedT-009.051.056-7 0 verifiedT-009.069.778-1 0 verifiedT-009.069.780-5 0 verifiedT-009.069.781-6 0 verifiedT-009.069.783-8 0 verifiedT-009.069.786-1 0 verifiedT-009.069.789-4 0 verifiedT-009.076.425-2 0 verifiedT-009.076.426-3 0 verifiedT-009.078.286-7 0 verifiedT-009.082.211-9 0 verifiedT-009.097.124-6 0 verifiedT-009.097.126-8 0 verifiedT-009.097.127-9 0 verifiedT-009.097.128-0 0 verifiedT-009.097.129-1 0 verifiedT-009.265.356-9 0 verifiedT-009.265.357-0 0 verifiedT-009.265.358-1 0 verifiedT-009.265.359-2

Recordings from MusicBrainz

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SourcesMusicBrainzMLCMusicBrainz3 sources

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MusicBrainz artist record

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Who is IPI 00252795641?

Thomas Lang has 44 musical works (ISWCs) in our database.

Thomas Lang

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Who is IPI 00252795641?

Thomas Lang

Format

Musical Works (ISWC) (44)

Recordings from MusicBrainz

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People also ask

Who is IPI 00252795641?

Musical Works (ISWC) (44)

Recordings from MusicBrainz