About I Ching Lottery Predictions

What is the I Ching?

The I Ching (Book of Changes) is a 3,000-year-old Chinese classic and one of the world's oldest divination systems. It consists of 64 hexagrams, each representing an archetypal pattern of cosmic state or transformation. Rather than predicting fixed futures, the I Ching reflects the nature of a moment through symbolic language, inviting deep reflection and insight.

How Predictions Work

1. 1
   Deterministic seed — The lottery type and draw date are combined and hashed with SHA-256 to produce a fixed byte sequence.
2. 2
   Hexagram generation — Bytes are mapped to six line values following traditional yarrow-stalk probabilities (old yin 1/16, young yang 5/16, young yin 7/16, old yang 3/16), producing a primary and relating hexagram.
3. 3
   Number derivation — A deterministic PRNG seeded from the hexagram number and line values draws the lottery numbers — so the same hexagram always produces the same prediction.
4. 4
   Interpretation — The primary hexagram and changing lines are matched to classical I Ching text, providing symbolic context for the numbers.

Algorithm Transparency

Predictions on this site are fully deterministic — the same lottery type and draw date always produce the same result. All predictions are generated and stored before the draw takes place and are never modified after the fact. The algorithm uses no hidden randomness, so anyone can independently verify it: given the same inputs, the outputs will always match. This transparency honours the spirit of the I Ching itself — a repeatable, studyable symbolic system rather than an opaque oracle.

Respecting the Tradition

The I Ching is a foundational text of Chinese philosophy that profoundly influenced both Confucian and Taoist thought. This site uses its symbolism with respect and does not intend to trivialise or misrepresent its depth. We encourage anyone curious to explore the original text and experience its true richness.