ISNI · Creative Contributor

Gregor Siedl

0000 0004 0650 9940

17 works0 recordings

Last verified: July 19, 2026

0000 0004 0650 9940 is the International Standard Name Identifier (ISNI) for Gregor Siedl, a creative contributor. ISNIs are 16-digit ISO 27729 identifiers managed by the ISNI International Agency, used to identify the public identities of contributors to creative works across music, books, film, and television. This identity is cross-linked to IPI 00721879325. Gregor Siedl has 17 works and 0 recordings indexed on Credits.fm.

Format

0000Group 1

0004Group 2

0650Group 3

9940Final group (check digit ends here)

Group 1:: 16-digit ISNI is formatted in four groups of four for readability.
Group 2:: 16-digit ISNI is formatted in four groups of four for readability.
Group 3:: 16-digit ISNI is formatted in four groups of four for readability.
Final group (check digit ends here):: The last character is the ISO 7064 Mod 11-2 check digit (0-9 or X) that validates the ISNI.

Credit Chain

ISWC17 works

IPI00721879325

ISNIGregor Siedl

MusicianGregor Siedl

Linked IPIs

IPI: 00721879325

Musical Works (ISWC) (17)

T-009.349.433-7 T-009.394.041-0 T-009.394.098-7 T-009.402.978-3 T-305.308.288-1 T-305.310.956-7 T-305.336.812-6 T-305.658.312-7 T-327.679.521-8 T-327.679.660-8 T-929.149.619-0 T-929.149.620-3 T-929.149.621-4 T-929.149.622-5 T-929.150.526-5 T-929.150.527-6 T-929.150.528-7

SourcesMusicBrainzMusicBrainz2 sources

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Identifier Graph

Who is ISNI 0000 0004 0650 9940?

0000 0004 0650 9940 is an International Standard Name Identifier (ISNI) assigned to Gregor Siedl. ISNIs are unique 16-digit identifiers defined by ISO 27729, managed by the ISNI International Agency, used to identify public identities of contributors to creative works across all industries — music, books, film, television, and more.

Gregor Siedl has 17 musical works (ISWCs) and 0 recordings (ISRCs) in our database. This ISNI is cross-referenced with 1 IPI identifier.

Learn more about ISNIs · Powered by Notes.fm

Format

0000Group 1

0004Group 2

0650Group 3

9940Final group (check digit ends here)

Group 1:

16-digit ISNI is formatted in four groups of four for readability.

Group 2:

16-digit ISNI is formatted in four groups of four for readability.

Group 3:

16-digit ISNI is formatted in four groups of four for readability.

Final group (check digit ends here):

The last character is the ISO 7064 Mod 11-2 check digit (0-9 or X) that validates the ISNI.

Gregor Siedl

Format

Linked IPIs

Musical Works (ISWC) (17)

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People also ask

Who is ISNI 0000 0004 0650 9940?

Gregor Siedl

Format

Linked IPIs

Musical Works (ISWC) (17)

Verified on

People also ask

Who is ISNI 0000 0004 0650 9940?