📒 What is blockchain?

Your grandmother kept a cheque register. Every payment written down, in order, never erased. Blockchain is that register — except thousands of computers around the world each hold an identical copy, and they constantly check that everyone's copy matches.

If someone tries to edit an old entry, their copy stops matching everyone else's. The network rejects it. That's the whole trick. There's no central authority to bribe. No one person who can lie.

Scroll down and you'll find the live AIToken.nexus ledger. Every time you talk to Clio, she gets paid in AIT. That payment is recorded there, permanently, in order. Ask her something, then scroll down and watch a new entry appear. That's blockchain.