There is no proof of work, Tezos is proof of stake. If you mean who pays the gas then it could be the state but Tezos is super cheap.
A private blockchain still is distributed across many servers. Key difference is an immutable record of what happened.
Databases can be altered, blockchains can't.
There is no proof of work, Tezos is proof of stake. If you mean who pays the gas then it could be the state but Tezos is super cheap.
A private blockchain still is distributed across many servers. Key difference is an immutable record of what happened.
Databases can be altered, blockchains can't.