Q & A about LAVA

Q：What is PoC?
A：PoC is an abbreviation of Proof-of-Capacity. Capacity here refers to hard disk capacity.

Q：What makes PoC different from Proof-of-Space？
A：Actually, Proof-of-Space is an old term which basically means the same with PoC. Since the abbreviation of Proof-of-Space (PoS) coincides with that of Proof-of-Stake (also PoS), PoC is then commonly adopted to represent the Proof-of-Capacity. Normally speaking, PoC=Proof-of-Capacity=Proof-of-Space, but Proof-of-Space is not that commonly used now.