So say,even if there two or more people who has the same versions of bitcoin core app/wallet it would show different addresses/transactions?
Discussion
Exactly! Each Bitcoin Core wallet is unique 'cause it has its own set of private keys. These keys generate specific addresses for that wallet.
So, even if a bunch of folks have the same version of the app, what they'll see in terms of addresses and transactions will be totally different – as unique as fingerprints!
Your wallet is yours alone, with your own slice of the Bitcoin pie. No mix-ups there!
Can a bitcoin address be owned by multiple people?
If so,how are the private keys of such address?
It's that what bloom filter is used for?