The Fox Transparency Ledger
Every AI pick, sealed before the race ran.
Each pick Saturday publishes is fingerprinted the moment it’s written. Every day’s fingerprints roll up into a single hash you can bookmark. Nothing to trust from us — your browser does the checking.
Short URL: saturday-racing.com/fox-ledger
71
Sealed today
44%
Strike rate
of 71 settled
903
Commitments all-time
across 3 batches
Just sealed
Full ledger →How it works
- Pick published → its exact bytes are hashed (SHA-256). We call that a leaf.
- End of day → every leaf is combined into a Merkle tree. The root is one hash that fingerprints the whole day’s picks.
- Anchor (optional) → the root is written to a public blockchain. Once it’s there, we can’t change any pick in that batch without changing the root — and the chain remembers.
- Verify → to check a pick, this page hands your browser the pick’s bytes, its leaf hash, and the proof path to the root. Your browser runs SHA-256 itself and walks the tree. If the root matches, the pick is real.
Recent batches
| Date | Leaves | Root | Status | |
|---|---|---|---|---|
| 2026-07-15 | 60 | e4408eaba1df1a5c… | Off-chain | Inspect → |
| 2026-07-14 | 40 | 072e707d91421025… | Off-chain | Inspect → |
| 2026-07-13 | 709 | eba1d4cb07b18df5… | Off-chain | Inspect → |
Verify by pick ID
You’ll find the pick ID on the pick’s own page — the number in the URL.