void Start()
{
// Root / first generation seeds
Seed seed0 = new Seed(Random.value.GetHashCode());
Seed seed1 = new Seed(Random.value.GetHashCode());
Seed seed2 = new Seed(Random.value.GetHashCode());
Seed seed3 = new Seed(Random.value.GetHashCode());
Seed seed4 = new Seed(Random.value.GetHashCode());
// Second generation seeds
Seed seed5 = new Seed(seed0, seed1);
Seed seed6 = new Seed(seed1, seed2);
Seed seed7 = new Seed(seed3, seed4);
// Third generation seeds
Seed seed8 = new Seed(seed5, seed6); // Semi incest...
// Fourth generation seeds
Seed seed9 = new Seed(seed7, seed8);
SerializedSeedFamily seedFamily = new SerializedSeedFamily(seed9);
string json = JsonUtility.ToJson(seedFamily, true);
Debug.Log("Json: \n" + json);
Debug.Log("Hash seed9: " + seed9.CalcSeedHash());
Debug.Log("Valid: " + seed9.VerifyHash());
Seed deserialized = seedFamily.Deserialize();
Debug.Log("Hash deserialized: " + deserialized.CalcSeedHash());
seed1.cachedHash = 4278.GetHashCode();
Debug.Log("Valid after hack: " + seed9.VerifyHash());
}