Verifiability is everything when it comes to on-chain records. Here's the thing: commits need to live on the blockchain, not in black boxes. Make replays deterministic using publicly attested logs so anyone can verify what actually happened. Incentivize independent auditors through transparent fee mechanisms—let the market validate rather than hoping people trust you.

The dangerous move? When tapes can't be reproduced or verified, it creates a trust theater that compounds over time. You end up relying on reputation instead of proof. Default response should be walking away from systems that lack this transparency. Otherwise you're just stacking layers of faith on top of each other until the whole thing becomes indefensible.