"Kinda" and "Soon", the soon part is that interactions with the site are signed by a key thats usually held for you by your PDS (Personal Data Server), this month we are opening things up more so you can run your own PDS, and thus use your own keys.
The Kinda part is that your identity by default is backed by a DID that delegates authority to specific keypairs. The keypair that your PDS uses to sign is included in there automatically, but on account creation you can currently set a backup keypair that allows you to manually sign identity operations.
The Kinda part is that your identity by default is backed by a DID that delegates authority to specific keypairs. The keypair that your PDS uses to sign is included in there automatically, but on account creation you can currently set a backup keypair that allows you to manually sign identity operations.