What is the GHOST Archive?

The GHOST Archive is an independent historical and technical research archive covering John McAfee's GHOST privacy cryptocurrency, including its whitepapers, technology, ecosystem, controversy, and post-2020 development. It is not the official GHOST project and is not affiliated with John McAfee's estate or any related project.

Is the GHOST Archive investment advice?

No. The GHOST Archive is an independent research project and does not provide investment advice. All market and status indicators require current verification.

When did John McAfee's GHOST coin launch?

GHOST was announced in April 2020, distributed via the ESH snapshot on May 25, 2020, and reached mainnet genesis on June 22, 2020.

What is The GHOST Archive?

John McAfee GHOST Coin : The definitive independent research , whitepapers, and legacy of John McAfee's GHOST privacy cryptocurrency.

RESEARCH ARTICLE

Proof of Stake in GHOST

Why GHOST chose PoS and how it compares to PoW.

Editorial metadata · E-E-A-T

Author

The GHOST Archive Editorial Team

Editor

The GHOST Archive Editorial Team

Published

2024-01-01

Updated

2026-10-08

Last verified

2026-10-08

Direct answer

GHOST uses Proof of Stake, where validators forge blocks based on staked coins rather than computational work.

PoW vs PoS

Proof of Work	Proof of Stake
Miners solve puzzles	Stakers forge blocks
Energy-intensive	Energy-light
Security via compute	Security via stake
Specialized hardware	Coins as collateral

GHOST chose PoS to avoid Proof-of-Work energy costs and to align security with economic stake in the network.

Sources

S-01Original GHOST Whitepaper (May 2020)PRIMARY
2020-05 · whitepaper · supports: Original architecture, ESH distribution, supply proposal
https://web.archive.org/web/2020/https://ghostbymcafee.com/
S-02Revised GHOST Whitepaper (June 2020)PRIMARY
2020-06 · whitepaper · supports: Particl-derived architecture, RingCT, stealth addresses, Bulletproofs, Dandelion++
https://github.com/ghost-coin