Ask/Knowledge Atlas/Reusable Proofs of Work
Pre-Bitcoin · 2004

Reusable Proofs of Work

Hal Finney’s RPOW system let proof-of-work tokens be transferred and reused through trusted computing hardware.

Context

Why it matters

RPOW was another major bridge between proof of work and transferable digital value.

Canonical knowledge

What California Bitcoin maintains

  • Hal Finney’s RPOW system let proof-of-work tokens be transferred and reused through trusted computing hardware.

Primary and technical sources

Evidence before assertion
Satoshi Nakamoto Institute

Satoshi Nakamoto Institute

Tier — · archiveBitcoin: A Peer-to-Peer Electronic Cash System

Satoshi Nakamoto

Tier 1 · primary

Related concepts

Continue through the knowledge graph
David ChaumDigiCash and eCashHashcashb-money
Machine accessAgent-ready
https://californiabitcoin.org/api/agent/v1/topic/rpowhttps://californiabitcoin.org/api/agent/v1/search?q=Reusable%20Proofs%20of%20Workhttps://californiabitcoin.org/api/agent/v1/coveragehttps://californiabitcoin.org/api/agent/v1/sources