# Ha Sung-woon (하성운) — KTRENZ entity node

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

## Identity
- Name: Ha Sung-woon
- Korean: 하성운
- Type: member
- Debut: 2014
- External IDs: Wikidata Q30313948

## Member of
- Wanna One (https://ktrenz.com/artisttag/wanna-one)

## Recent official events (comeback / release)
- 2026-01-05 — release: Digital single 'Tell The World' released

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

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