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yuzu_mikan

HN member
Joined
Sat, May 30, 2026, 8:40 AM UTC
HN karma
4
Public activity
5 items

About yuzu_mikan

Hello! I live in Japan. I love wakamegohan.

Recent public activity

  1. 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…

  2. comment
    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…

  3. comment
    Comment #49147946

    Thanks for the feedback! That's literally one of the main reasons we started this project.

  4. comment
    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…

  5. story
    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…