#量子风险被算到两成四
[👉 483万枚比特币的量子账怎么算](https://app.binance.com/uni-qr/TdcVf6Ho)
As of September 13, at block 959,193.
There are 4,831,444 unspent coins with publicly visible keys.
That’s 24.1% of the unspent bitcoin at that height.
Structural exposure: 1,715,969 coins.
Operational exposure: at least 3,115,944 coins.
The two categories overlap by 469 coins.
The May estimate was higher: 6.04 million coins exposed.
That’s 30.2% of the issued supply.
1.92 million were structural, and 4.12 million operational.
The attack threshold has been pushed below 500,000 qubits.
With error correction in place, it would take 18 to 23 minutes.
Existing machines can’t do it; the report only estimates computing power.
On August 13, 2024, three post-quantum standards were finalized.
They are FIPS 203, 204, and 205.
204 and 205 cover signatures; 203 covers key encapsulation.
A quantum alliance of nine institutions is underway.
Public testing covers five categories, including signatures, key management, and consensus.
For encryption, the 24.1% exposure has become a discount factor for BTC.
Do you think the market will price in this lower-bound estimate? Share your thoughts in the comments.
[👉 483万枚比特币的量子账怎么算](https://app.binance.com/uni-qr/TdcVf6Ho)
As of September 13, at block 959,193.
There are 4,831,444 unspent coins with publicly visible keys.
That’s 24.1% of the unspent bitcoin at that height.
Structural exposure: 1,715,969 coins.
Operational exposure: at least 3,115,944 coins.
The two categories overlap by 469 coins.
The May estimate was higher: 6.04 million coins exposed.
That’s 30.2% of the issued supply.
1.92 million were structural, and 4.12 million operational.
The attack threshold has been pushed below 500,000 qubits.
With error correction in place, it would take 18 to 23 minutes.
Existing machines can’t do it; the report only estimates computing power.
On August 13, 2024, three post-quantum standards were finalized.
They are FIPS 203, 204, and 205.
204 and 205 cover signatures; 203 covers key encapsulation.
A quantum alliance of nine institutions is underway.
Public testing covers five categories, including signatures, key management, and consensus.
For encryption, the 24.1% exposure has become a discount factor for BTC.
Do you think the market will price in this lower-bound estimate? Share your thoughts in the comments.