Wickra ProofProof-of-Backtest.

Turn a (spec, data) pair into a deterministic report and a canonical blake3 hash that anyone can recompute byte-for-byte in ten languages.

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How it works

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A hash, not a screenshot

The output is a canonical report and its blake3 digest. Two people with the same spec and the same data get the same 64 hex characters, or one of them is wrong.

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Ten languages, one digest

The report is canonicalised — sorted keys, quantised floats — before it is hashed, so the digest is identical whether it was produced from Rust, Python, Go or R.

📄

The spec is data

A strategy is a JSON document, so what was proved is exactly what can be handed to someone else and run again.

⚙️

Built on the core

The same deterministic engine and the same 514 indicators as the rest of the stack — the proof is over the arithmetic everything else already shares.