Hey world—money's broken.
Banks print it, governments inflate it...
Time to fix that.

A giant piggy bank leaks coins into politicians' pockets.
"What if we made money peer-to-peer?
No middleman. No permission."

Enter: blockchain.
A public ledger. Every transaction? Written in stone.

Alice sends Bob 10 BTC.
No bank—just blocks.
Bob: "How do I know it's real?"
Alice: "Check the ledger. Everyone can."

Bad guys try to double-spend.
Blocks: "Nope. Already spent."
Proof-of-work: miners race to solve puzzles.
Winner adds the block.

21 million coins. Ever.
No more printing.
Your money, your rules.

The end. (Or the beginning.)