1- Ravencoin is a fork of Bitcoin that was launched in 2018.
2- It is a minable (Proof of Work) coin based on the UTXO model.
3- Unlike Digibyte, Ravencoin pays homage to Bitcoin and is very respectful of the work of the core developers from which it was forked.
4- Key differences between Ravencoin and Bitcoin are the supply cap, block times, and asset awareness.
“It's Bitcoin, but a thousand times more energy efficient.” Cointelegraph
RE: Ravencoin (RVN) Prepares for Mainnet Launch on Halloween