|
gptkbp:instanceOf
|
gptkb:algorithm
|
|
gptkbp:alternativeTo
|
proof-of-stake
|
|
gptkbp:award
|
gptkb:cryptocurrency
|
|
gptkbp:basisFor
|
gptkb:Nakamoto_consensus
blockchain security
transaction fees
block reward system
blockchain immutability
|
|
gptkbp:category
|
computer security
cryptography
distributed systems
|
|
gptkbp:criticizedFor
|
high energy consumption
|
|
gptkbp:difficultyAdjusts
|
network hashrate
|
|
gptkbp:enables
|
decentralized consensus
permissionless participation
trustless systems
|
|
gptkbp:example
|
gptkb:Ethash
gptkb:SHA-256
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
proof-of-work
|
|
gptkbp:introducedIn
|
gptkb:Hashcash
1993
|
|
gptkbp:inventedBy
|
gptkb:Cynthia_Dwork
gptkb:Moni_Naor
|
|
gptkbp:opposedBy
|
proof-of-stake advocates
|
|
gptkbp:output
|
gptkb:brick
transaction validation
|
|
gptkbp:prevention
|
double spending
network spam
|
|
gptkbp:purpose
|
prevent spam
secure blockchain
|
|
gptkbp:relatedTo
|
gptkb:hashcash
Sybil attack prevention
block mining
|
|
gptkbp:requires
|
network consensus
energy consumption
hash function
computational work
majority hashpower
nonce finding
|
|
gptkbp:subjectOf
|
environmental debate
mining centralization concerns
scalability discussion
|
|
gptkbp:usedBy
|
gptkb:Dogecoin
gptkb:Litecoin
gptkb:Monero
|
|
gptkbp:usedIn
|
gptkb:Bitcoin
gptkb:Ethereum_(pre-merge)
|
|
gptkbp:vulnerableTo
|
gptkb:51%_attack
mining pool centralization
|
|
gptkbp:bfsParent
|
gptkb:Ethereum_2.0
gptkb:XRP_Ledger_consensus_protocol
gptkb:Ethereum_Yellow_Paper
gptkb:The_Merge
gptkb:Bitcoin:_A_Peer-to-Peer_Electronic_Cash_System
gptkb:Hashcash
gptkb:Bitcoin_white_paper
|
|
gptkbp:bfsLayer
|
6
|