@1bc70a0148b3f316da33fe3c89f23e3e71ac4ff998027ec712b905cd24f6a411 @76c71aae3a491f1d9eec47cba17e229cda4113a0bbb6e6ae1776d7643e29cafa They're just regular Nostr accounts. You can tell them apart because they have a "proxy" tag, but that's the only difference. So you can do anything with them you could normally do with Nostr accounts, and you can also tell them apart from other Nostr accounts.