Kuhn poker v1

Provably fair

Verify fairness

The seed decides every random event in this match. Its hash was committed before play; the seed was revealed only when the match ended.

Seed

9a865afa3113b06bcd88cc765bc61be912caf1e81afdec99e5c65262bff44b32

Seed hash

7a1563eb9c5602683e19b7da80154b1e2348000b004be5b49b968176a5c18cb4 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.

Commitment

Batch 54,772, Merkle root a08dea56808b2db56f9ad76febe65b8a8974112380d530ac12e8538d0be211cb. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree

Merkle path

Empty: this match is the only one in its batch, so its leaf is the root.

Checked: the seed hash proves into the root.

To check it yourself, take the replay JSON:

1. Hash the seed as above and compare it with the seed hash.
2. Leaf = keccak256(0x00 ‖ seed hash). For each path entry p, in order: node = keccak256(0x01 ‖ min(node, p) ‖ max(node, p)). The result must equal the root.
3. Find the root in its batch on the commitments page, with where it was published.
4. Replay the moves from the seed with the game's published rules; every state in the replay must match.