thats why i am a bit scared to stake. is it possible to integrate 2fa into wallet? like google auth or something
This is another good question and the reason I contacted BitcoinTrezor regarding security to see if they supported POS. They responded to my email with this:
TREZOR is BIP0044 compliant wallet, this means it support any number of bitcoin-like coins or altcoins. It is only on developers of each altcoin and wallet service whether they are going to support TREZOR in their software.
So, you need to ask developers of a Blackcoin wallet.
Best regards,
Martin
SatoshiLabs | TREZOR The Bitcoin Safe
Can POS coins like Blackcoin support BIP0044?