Daily proofs and leaderboard

Merkle root

At 00:05 UTC the keeper reads the previous day's accepted runs from /api/runs?day=YYYY-MM-DD, checks that the site computes the same root, and writes it to Solana as a Memo signed by the keeper key. Leaves are sha256(canon({address, bin, run, score})), sorted by run id; pairs are hashed as sha256(left || right), and an odd leaf is paired with itself.

Memo format

hyperwafer:proof:v1 {"day":"2026-10-31","root":"<sha256>","runs":42,"addresses":17,"top":1840}

Leaderboard

The leaderboard shows the best accepted run per address today or over the last seven days, for all devices or one class (NVIDIA, AMD, Apple, Intel, Qualcomm, Arm, other). The class comes from the adapter info WebGPU exposes.