# Groot Omroepkoor
**Wikidata**: [Q1907753](https://www.wikidata.org/wiki/Q1907753)  
**Source**: https://4ort.xyz/entity/groot-omroepkoor

## Summary
Groot Omroepkoor is a choir based in the Netherlands. As an ensemble of singers, it maintains a significant presence in the digital music landscape and is indexed by numerous international library and authority systems.

## Key Facts
*   **Classification:** The entity is formally classified as a **choir** (an ensemble of singers).
*   **Country of Origin:** **Netherlands**.
*   **Official Website:** https://www.grootomroepkoor.nl/
*   **Social Media Presence:** Active on Twitter (handle: `grootomroepkoor`) and Facebook since at least 2010.
*   **Library Authority ID:** Library of Congress Authority ID `no2002030908`.
*   **Standard Identifiers:** ISNI `0000000121546262`; VIAF ID `140646001`.
*   **Streaming Service IDs:** Spotify Artist ID `0TXrrXRp1mHq4yPA1dHuf9`; Apple Music Artist ID `3337259`; Deezer Artist ID `4450155`.
*   **Music Databases:** MusicBrainz Artist ID `0a457ef1-2e19-4d2a-aeca-68866b24cb06`; Songkick Artist ID `3587401`.

## FAQs
### Q: What type of entity is Groot Omroepkoor?
A: Groot Omroepkoor is explicitly classified as a choir, defined as an ensemble of singers.

### Q: Where is Groot Omroepkoor based?
A: According to structured property data, the country of origin for Groot Omroepkoor is the Netherlands.

### Q: Does Groot Omroepkoor have an official website or social media?
A: Yes, the official website is `www.grootomroepkoor.nl`. The choir also maintains a Twitter account under the handle `grootomroepkoor`, which was established in June 2010.

## Why It Matters
Groot Omroepkoor serves as a notable musical entity within the Netherlands' cultural landscape. Its significance is evidenced by its extensive cataloging across major global knowledge graphs and library systems. The ensemble maintains a verified digital footprint that spans library authorities, academic databases, and commercial streaming platforms. This wide-ranging presence indicates that Groot Omroepkoor is not only an active performing arts group but also a recognized subject in bibliographic and musicological records. Its inclusion in systems like the Library of Congress, VIAF, and MusicBrainz underscores its relevance to researchers, listeners, and archivists. Furthermore, its active status on major streaming platforms like Spotify and Apple Music highlights its role in the contemporary consumption of choral music.

## Notable For
*   **Netherlands Origin:** Distinctly identified as a musical group originating from the Netherlands.
*   **Extensive Identifier Coverage:** Uniquely cataloged across a wide variety of systems, from the BBC Things ID to the Yale LUX ID.
*   **Established Digital Footprint:** Possesses a Twitter account history dating back to June 4, 2010.
*   **Cross-Platform Availability:** Content is available on major modern streaming services (Spotify, Deezer, Apple Music) alongside traditional archiving.

## Body

### Classification and Origin
Groot Omroepkoor is formally categorized as an **instance of a choir**. Geographically, its country of origin is listed as the **Netherlands**. It is related to the general class of "choir," defined as an ensemble of singers.

### Digital and Social Presence
The entity maintains an active online presence.
*   **Website:** The official URL is `https://www.grootomroepkoor.nl/`.
*   **Twitter:** The official handle is `grootomroepkoor`. The account was created on June 4, 2010, with a recorded point in time for data verification on May 31, 2021.
*   **Facebook:** The entity maintains a page under the handle `grootomroepkoor`.

### Music and Streaming Identifiers
Groot Omroepkoor is indexed on major music platforms with the following specific identifiers:
*   **Spotify:** `0TXrrXRp1mHq4yPA1dHuf9`
*   **Apple Music:** `3337259`
*   **Deezer:** `4450155`
*   **MusicBrainz:** `0a457ef1-2e19-4d2a-aeca-68866b24cb06`
*   **Songkick:** `3587401`
*   **Jaxsta Profile ID:** `9eeaf5b1-11c8-4f77-9362-e2b2c5046f98`

### Library and Academic Authority Files
The choir is widely referenced in international authority control systems:
*   **ISNI (International Standard Name Identifier):** `0000000121546262`
*   **VIAF (Virtual International Authority File):** `140646001`
*   **Library of Congress Authority ID:** `no2002030908`
*   **National Library of Israel J9U ID:** `987007461617805171`
*   **NACSIS Cat Author ID (Japan):** `DA08412260`
*   **CiNII Research ID:** `1140563741688859776`
*   **NL CR AUT ID:** `pag20191037483`
*   **BBC Things ID:** `bd2ae36b-506f-4a75-b0f6-1949db24ffe4`
*   **Yale LUX ID:** `group/eb4ee51a-1ca6-4fdb-abee-e0da97a9ef2d`

## References

1. Virtual International Authority File
2. CiNii Research
3. MusicBrainz
4. Czech National Authority Database
5. Google Knowledge Graph
6. BBC Things
7. National Library of Israel Names and Subjects Authority File