# So Jung Hwan (소정환) — KTRENZ entity node

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

## Identity
- Name: So Jung Hwan
- Korean: 소정환
- Type: member
- Debut: 2020
- External IDs: Wikidata Q97352009

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

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

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