I believe you are looking for HD wallets.
Nathan Worsley via bitcoin-dev <bitcoin-dev@lists.linuxfoundation.org> escreveu no dia terça, 2/04/2019 à(s) 18:06: > > To whom it may concern, > > I believe a missing feature in Bitcoin is the ability to have an "integrated > address", where the address resolves into a Bitcoin address, and also a > transaction message or some other kind of identifier. > > By having this feature we could enhance the security of exchange cold-wallet > systems, by allowing them to easily receive all payments to a single address > from an infinite number of customers. We would also greatly simplify the > process of setting up and managing exchange cold-wallet systems, because we > would eliminate the "sweeping" step required to move multiple customer > deposits from a hot address into a single cold address. > _______________________________________________ bitcoin-dev mailing list bitcoin-dev@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
