That's wild! Back in the day, Bitcoin had a backdoor that allowed you to send BTC worth $1.86 million directly to any IP address without needing a wallet!
In the original version from 2009, BTC could be sent straight to someone’s IP address without a wallet address. The scarier part? You had to connect your computer directly to theirs to send it.
What does that mean? Whoever sends you coins could see your IP, potentially track you down, probe, or even try to attack your machine.
On January 14, Satoshi personally tested this feature. He got an IP from early miner Dustin Trammell and sent over 25 BTC, with just a note saying: Hello.
Trammell quickly warned him: This thing is not safe.
A few weeks later, Satoshi removed it from Bitcoin himself.
Looking back, this wasn’t just a minor fix; it was one of the key early privacy patches for Bitcoin. That 25 BTC is worth $1.86 million today, but what's even more valuable is Satoshi's prompt acknowledgment of the issue and immediate action to fix it.
If that feature hadn’t been removed, would Bitcoin still be regarded as ‘digital gold’ today?
$BTC
In the original version from 2009, BTC could be sent straight to someone’s IP address without a wallet address. The scarier part? You had to connect your computer directly to theirs to send it.
What does that mean? Whoever sends you coins could see your IP, potentially track you down, probe, or even try to attack your machine.
On January 14, Satoshi personally tested this feature. He got an IP from early miner Dustin Trammell and sent over 25 BTC, with just a note saying: Hello.
Trammell quickly warned him: This thing is not safe.
A few weeks later, Satoshi removed it from Bitcoin himself.
Looking back, this wasn’t just a minor fix; it was one of the key early privacy patches for Bitcoin. That 25 BTC is worth $1.86 million today, but what's even more valuable is Satoshi's prompt acknowledgment of the issue and immediate action to fix it.
If that feature hadn’t been removed, would Bitcoin still be regarded as ‘digital gold’ today?
$BTC
