Author

Topic: Cuckoo Cycle proof-of-work: $5000 in bounties (Read 485 times)

legendary
Activity: 990
Merit: 1108
November 13, 2016, 11:05:36 AM
#5
Why are you spending all this money on proof-of-work when I plan to soon make it obsolete?

I've only spent about $1200 so far, and the $5000 is (mostly) backed by people who contributed
to the Cuckoo Cycle Bounty Fund. It's far from certain that it will all be spent.

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Wouldn't it better to invest that $5000 in something with a future that can appreciate in value?

Most of the $5000 is held in BTC, and should appreciate just fine.

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Or do you see uses for that outside of blockchains?

As https://en.wikipedia.org/wiki/Proof-of-work_system shows,
a proof-of-work may serve well for preventing spam and denial-of-service attacks.

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I went down that rabbit hole with you and I concluded there can never be a stable CPU proof-of-work.

IMO Cuckoo Cycle has the best odds of being an unprofitable-for-everybody proof-of-work.
hero member
Activity: 518
Merit: 500
November 11, 2016, 03:04:58 AM
#4
For this 5000 usd you can buy home and rent,my opinion.
sr. member
Activity: 336
Merit: 265
November 10, 2016, 04:05:46 PM
#3
Another attempt to convince you that you will lose the battle against Physics:

https://bitcointalksearch.org/topic/m.16837201
sr. member
Activity: 336
Merit: 265
November 07, 2016, 06:13:58 PM
#2
Cuckoo Cycle is an instantly verifiable memory bound Proof-of-Work,
whose runtime is dominated by memory latency.

I invite anyone to try claim one of the following bounties for performance doubling:

CPU   $2000
TMTO $2000
GPU   $1000

or half the above bounties for a sqrt(2) performance improvement. Details at

https://github.com/tromp/cuckoo

Happy bounty hunting.

Why are you spending all this money on proof-of-work when I plan to soon make it obsolete?

Wouldn't it better to invest that $5000 in something with a future that can appreciate in value?

Or do you see uses for that outside of blockchains?

I went down that rabbit hole with you and I concluded there can never be a stable CPU proof-of-work.
legendary
Activity: 990
Merit: 1108
November 07, 2016, 05:18:03 PM
#1
Cuckoo Cycle is an instantly verifiable memory bound Proof-of-Work,
whose runtime is dominated by memory latency.

I invite anyone to try claim one of the following bounties for performance doubling:

CPU   $2000
TMTO $2000
GPU   $1000

or half the above bounties for a sqrt(2) performance improvement. Details at

https://github.com/tromp/cuckoo

Happy bounty hunting.
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