About old coins, you can fix a point in time before the blockchain was compromised, and everyone can agree to take that as is and use it as new genesis block for the SHA512 upgrade and start hashing again.
Same PoW, same difficulty adjustment, same validation criteria, same rewards and same fees mechanism.
Now it would be yes. But if it becomes clear that an encryption upgrade is needed, everyone would upgrade together.
PoW is how.
He who can save you, (and has saved), is the only one capable of judging you.
“Let he who is without sin cast the first stone”
He who was without sin, had the right to cast the stone, but it was He who was without sin that drew the line in the sand.
GN.
We can just upgrade to SHA512, and when that becomes too easy, some 500 years from now, we can increase the length of the message digest.
You can never catch up with entropy.
God give me patience…
We’re gonna make it.
This is the way.
You’re not listening hard enough then 😂
Set up lightning so you can receive zaps ⚡️
If we put an end to public education, only those who can afford it (and evidently see value in it) will go to school.
This is achievable under a Bitcoin standard. Let the mass man pay for his own education if he could.
You left out bronze skin.
That’s adorable 😊
Life’s difficult 😂
You’re a pleb, through and through.
iNflUencErs
The Pope thinks he’s leading the satanic pedos rather than excommunicate them? 
