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  1. Home
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  3. T-031717659-2

ISWC · Musical Work

T-031717659-2

Vrienden van het eerste uur

2 recordings

Last verified: July 29, 2026

T-031717659-2 is the International Standard Musical Work Code (ISWC) for the musical composition "Vrienden van het eerste uur". ISWCs are ISO 15707 identifiers managed by CISAC; they identify the underlying song — its melody, lyrics, and arrangement — rather than any single recording. One composition can have many recordings (ISRCs). This work has 2 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
031717659Work number
2Check digit
Prefix:
"T" = musical work; "W" = work in progress.
Work number:
9-digit unique work number assigned by CISAC.
Check digit:
ISO 7064 Mod 11-2 check digit that validates the rest of the code.

Credit Chain

ISRC2 recordings
ISWCVrienden van het eerste uur
SourcesCISACMLCMusicBrainz✓3 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCVrienden van he…ISRCNLE321700001ISRCNLA340200029

People also ask

What is ISWC T-031717659-2?+
ISWC T-031717659-2 identifies the musical composition "Vrienden van het eerste uur". ISWCs are defined by ISO 15707 and managed by CISAC to uniquely identify the underlying song — the melody, lyrics, and arrangement.
How many recordings use ISWC T-031717659-2?+
ISWC T-031717659-2 has 2 recordings (ISRCs) associated with it. Each recording is a distinct version — such as the original, a remix, a live performance, or a cover — that shares the same underlying composition.
How is an ISWC different from an ISRC?+
An ISWC identifies a musical work (the underlying composition — melody, lyrics, arrangement). An ISRC identifies a specific sound recording of that work. One ISWC can have many ISRCs — for example, the original recording, a remix, a live version, and a cover would each have their own ISRC but share the same ISWC.

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What is ISWC T-031717659-2?

T-031717659-2 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "Vrienden van het eerste uur". ISWCs are defined by ISO 15707 and managed by CISAC. Unlike ISRCs which identify recordings, an ISWC identifies the underlying song — the melody, lyrics, and arrangement.

This work has 2 recordings (ISRCs) associated with it. Each recording represents a distinct version — such as the original, a remix, a live performance, or a cover — that shares the same underlying composition.

Learn more about ISWCs · Powered by Notes.fm

Which releases contain this work? (3)

Een echte vriend

Conny Vandenbos

50293656252272001-01-01

Het beste van Astrid Nijgh

Astrid Nijgh

87136120925242006-01-01

Conny Vandenbos

Conny Vandenbos

87142210148152003-01-01

Recordings (2)

1
VRIENDEN VAN HET EERSTE UUR

Unknown Artist

NLE321700001
2
VRIENDEN VAN HET EERSTE UUR

Unknown Artist

NLA340200029

Who are the artists on this work?

Astrid NijghConny Vandenbos

MLC Song Code

VVAAUJ
Verify on MLC Portal →