Fork
Fork the chain at a pinned block so the run is deterministic and replayable.
Method
How proofs work
We show receipts, not scores. Four steps from a pinned fork to a signature you can check offline.
Buy and sell
Buy a fixed amount through the real router, sell it back, and measure what returns.
Sign
The receipt binds the chain, address, block, verdict and an Ed25519 signature over the canonical finding bytes.
Replay
Anyone can re-run the fork at the same block and check the signature offline against our published key.
Receipt anatomy
Every wall card expands to one row per signed receipt. Each row carries data-bytes (base64url of the signed canonical finding) and data-sig (the Ed25519 signature). The token page is the place to open the transcript and verify.
Verify it yourself
Open a token page under /wall/, expand a receipt, and check the signature against the published public key. Absence of a receipt is not a pass. The citable standard is on the Methodology page.
Security
Strict Content-Security-Policy, no inline scripts, no third-party trackers, no secrets on any served page.