SCHsO was older version of Scholarship coin blockchain. Scholarship coin project launched with the coin name SCHO. SCHO coin was based on Proof of work. Anyone can mine this coin using miners.
SCHO 2.0 is an upgrade of SCHO. It consists Hybrid mining. SCHO 2.0 blockchain, supports both Proof of Work and Proof of Stake. An interested person can able to mine SCHO 2.0 via either miner or by staking SCHO 2.0 coin.
SCHO 2.0 is more secure , reliable and faster than SCHO.