Rock-paper-scissors 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

3896e427c6678328097023617509310ca1db17a580139fef27218f8389e42d41

Seed hash

9eb83e42c7d669b4b82b8b8bd59b9afe2e90df8ee7b1859dfc8b1ac04d6421ef = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.

Commitment

Batch 73,143, Merkle root 5307161a7dc533f92ff51f661a1bf82d8dd3149b53aff7645067c23707f7c785. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree

Merkle path

1. 3de8746daea36d6dddcf502ad1794d8276cf8cc9e0938df8a851d549c88f6b72
2. 472006121808338329ba04f5c92480a695360975ec84a6de1a7d5c237041332f

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.