Viewing profile — yuzu_mikan
yuzu_mikan
HN member- Joined
- Sat, May 30, 2026, 8:40 AM UTC
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About yuzu_mikan
Recent public activity
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comment
Comment #49148243
Thank you for the interesting question! Indeed, the baseline for unpredictability is not strictly defined. I used unpredictability to describe whether an attacker can accurately pr…
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Comment #49148034
Thanks for the feedback! That is a very accurate observation. With the rise of Proof of Stake and other energy-efficient mechanisms, I agree that Proof of Work is no longer the sol…
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Comment #49147946
Thanks for the feedback! That's literally one of the main reasons we started this project.
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Comment #49141852
I would especially appreciate your feedback on the security assumptions of this design. How much unpredictability can meteorological data actually provide? All constructive opinion…
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Show HN: Btfy – a blockchain that uses weather observations
Hi HN, I built Btfy, an experimental blockchain that uses weather observations as a source of unpredictability for consensus The motivation is simple. Proof of Work generates uncer…