# Song Ji-hyo (송지효) — KTRENZ entity node

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

## Identity
- Name: Song Ji-hyo
- Korean: 송지효
- Type: actor
- Debut: 2001
- External IDs: Wikidata Q484965

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

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