Where can I see my transactions on a blockchain?

I have always heard that blockchain transactions are completely traceable, but I have no idea how anyone would be able to trace my transactions without having access to my wallet. Every time I receive ADA, it is to a different address. Every time I send ADA, it is from a different address. Using Cardano Explorer, I can look up each address that I have used, but there is no way to find out which addresses make up *my* wallet. And because of the way UTXO works, the inputs and outputs are often multiple addresses, even if I am using only one wallet and doing only one transaction. So if someone wanted to figure out what ADA I had sent to where, how would they tie together all of the random addresses used? Is there some way to prove that all randomly generated addresses are from the same wallet?