Der Bitcoin-Quantenvorschlag bietet Satoshi Nakamoto eine Möglichkeit, die Kontrolle nachzuweisen, ohne BTC zu bewegen
https://www.coindesk.com/tech/2026/05/02/new-bitcoin-quantum-proposal-offers-satoshi-nakamoto-a-way-to-prove-control-without-moving-btc
4 Kommentare
Cool idea but Satoshi is either dead or never coming back online. This feels like solving a problem that doesn’t actually exist in the real world. Still interesting tech though.
>A holder generates a random salt, which is a piece of secret data used to make a cryptographic commitment unique and unguessable, and uses BIP-322, a standard for signing messages from a Bitcoin address without spending from it, to produce a proof of ownership.
The wallet holder needs to do it. Unless satoshi comes out and does this, nobody can prove ownership
How is this any different from signing a message which can already be done since Bitcoin was created?
Tbh, this is an interesting proposal. However, the same issue persists- users would need to take action to secure their ownership in the next 5 years.
But at least in this case, it could „feel“ like they weren’t frozen out, even though the same premise exists…
Inaction results in frozen coins so that quantum computers simply don’t take them.
I think the risk to the protocol so that Satoshi can simultaneously „own“ his coins (that he seemingly will never use) while hiding his identity is not worth it.
Personally, I don’t think it is unreasonable that self custody requires user action of changing wallets due to a security risk. If you have 5 years to do so, your assets were not frozen. Either the protocol needed to take action or your coins were going to be stolen.