Hi,
After studying several Proof of Stake implementations I think it's not only an
eco-friendly (and more ethical) alternative to Proof of Work, but correctly
implemented could be 100% secure against all 51% history rewrite attacks. Over
a "standard" PoS protocol like PoS v3.0, only 2 extra
Please see https://github.com/Ayms/bitcoin-transactions this is a merge
of former bitcoin-transactions and bitcoin-wallets nodejs modules with
additional features to be implemented as described in the README
It is financed by NLnet via EU Horizon 2020 Next Generation Internet
Search and