# Song Kang-ho (송강호) — KTRENZ entity node

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

## Identity
- Name: Song Kang-ho
- Korean: 송강호
- Type: actor
- Debut: 1991
- External IDs: Wikidata Q484400

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

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