CDT is the Bloxstaking token. The initial distribution of SSV will be made to CDT holders using a one way token swap.
Total supply will be fixed in a future stage, closer to product launch.
SSV is used for network fees, DAO voting and, in the future, for staking rewards as well.
Demand for SSV should grow alongside protocol adoption as more users will need SSV to pay operator fees in the network. In addition, staking SSV to ensure stakers' adoption coincides with increased scarcity over time.