Son: Hi Dad!

Fun fact: Your bitcoin can't be in two different blocks at once.

Dad: Son, how does it ensure that?

Son: Once a Bitcoin transaction is in a block, it can't be duplicated elsewhere, preventing double-spending. The full previously unspent "coin" moves forward with every transaction.

Dad: I see. So, no room for confusion or fraud?

Son: That's right, Dad!

Bitcoin is designed to be reliable and secure, making transactions trustworthy and final.

#Bitcoin