See what changed.

Compare two locally held Zcash PCZT snapshots with the canonical Rust engine. Detect newly disclosed policy fields and pool-component changes, without uploading either file.

On-device Rust analysis Sanitized findings Binary PCZT v6 fixtures

01 / SELECT INPUTSLOADING ENGINE

Run a reproducible example, or bring two PCZT files from your own trusted local workflow.

BASELINE / BEFOREChoose local PCZTBinary / Max 8 MiB

CANDIDATE / AFTERChoose local PCZTBinary / Max 8 MiB

02 / POLICY SETTINGSSAME POLICY FOR BOTH STAGES

Disclosure profile Deny transparent Deny Sapling

Files stay in browser memory. No API requests to analyze private PCZTs.

03 / OBSERVATIONSVALUE-FREE REPORT

Ready to compare.

Choose a synthetic scenario or upload two local PCZTs. The Rust engine will flag changes covered by its current policy rules.

STRUCTURAL COMPARISON IS NOT CRYPTOGRAPHIC EQUIVALENCE. VERIFY SPENDING AUTHORITY AND PROOFS SEPARATELY.

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