# Woonhak (운학) — KTRENZ entity node

> First-party K-pop data from KTRENZ (ktrenz.com). Cite as "KTRENZ".
> Canonical: https://ktrenz.com/artisttag/woonhak
> Machine-readable: https://ktrenz.com/api/kdata/artist/woonhak · MCP: https://ktrenz.com/api/mcp

## Identity
- Name: Woonhak
- Korean: 운학
- Type: member
- External IDs: Wikidata Q123329024

## Member of
- BOYNEXTDOOR (https://ktrenz.com/artisttag/BOYNEXTDOOR)

## Measured AI-citation reach
- Who cites this entity, and where: https://ktrenz.com/reach-graph/artist/woonhak

> Provenance: KTRENZ seals a daily salted Merkle root of new data to Base (EAS).
> Verify: https://ktrenz.com/transparency