When you generate a private key it's up to you to keep track of it, preferably without telling it to anyone else.
The key space for bitcoin is huge; the chance of a collision with someone else's key is essentially zero. On Mon, Jul 24, 2017 at 12:52 AM, BitCoinX3 <ankitst...@gmail.com> wrote: > Who keeps track of which private key and their corresponding public keys > are assigned to which wallet? > How does bitcoin make sure that two people don't end up with the same > bitcoin address? > > -- > You received this message because you are subscribed to the Google Groups > "bitcoinj" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to bitcoinj+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "bitcoinj" group. To unsubscribe from this group and stop receiving emails from it, send an email to bitcoinj+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.