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

f291c0d12e2f058703c2f778de99e990720309a4a29a2ffa4771216dfbdce8fe

Seed hash

8f5dadf959af5d7f6dbbc2894fbe8c14cc02967a7b1d324a178d928802a33d59 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.

Commitment

Batch 47,795, Merkle root 1f485ab9225fefd0d97211e7e43cb7b89f376a44b6a38fe5c05636d8ac95975c. 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.