Kosui Ryo

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Kosui Ryo

Kosui Ryo

@kosuiryo

Software Developer/Architect/Consultant. Former Petrachor core protocol dev (Proof-of-Stake, BLS signatures and the BLS12-381 curve)

Katılım Mart 2019
388 Takip Edilen33 Takipçiler
Kosui Ryo retweetledi
Kamal Ravikant
Kamal Ravikant@kamalravikant·
I love this.
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Kosui Ryo
Kosui Ryo@kosuiryo·
Which feature would you like to see most in a Petrachor fork?
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Kosui Ryo retweetledi
YT@quantext
YT@quantext@BeingHorizontal·
Some of the experimenters are always gonna outperform the careful bunch. It doesn't mean experimenters are smarter than others; it just means if enough reckless people try enough things, some of them will get lucky.
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Kosui Ryo retweetledi
Existential Comics (find me on bluesky)
When rich CEOs brag about how many hours they work, remember that they have servants who clean their house, cook their meals, and do their shopping. When you have to do these things for yourself, it doesn't count as "working", mysteriously.
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Kosui Ryo
Kosui Ryo@kosuiryo·
Nonsense - There is more than one way towards success and it would be foolish to assume working nights and weekends in your 20s guarantees it or is the only way. Taking care of your health first is a smarter approach that does not exclude success.
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Kosui Ryo retweetledi
Andrew Keys
Andrew Keys@AK_EtherMachine·
The goal isn’t Ethereum or Bitcoin or Polkadot or Cosmos or any other blockchain... it’s global decentralization. We’re all in this together versus the past. Rest up... 2020 is gonna be a doozy.
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Kosui Ryo
Kosui Ryo@kosuiryo·
As far as I can tell, a brute-forced (how?) key is useless because you have no coins on the key to stake with. The “coin age” requires that about 256 blocks need to pass before you can stake with a new key, at which point the stake modifier had changed. But I might misunderstand
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Kosui Ryo
Kosui Ryo@kosuiryo·
I guess it’s unnecessary panic, but it’s not easy to point out the issues in a vague report
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Kosui Ryo
Kosui Ryo@kosuiryo·
Security notice: A report of a security vulnerability has reached me. I don’t understand the report, so can’t evaluate if and how this affects Petrachor. I would appreciate more details from someone who understands...
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Kosui Ryo retweetledi
vitalik.eth
vitalik.eth@VitalikButerin·
Social costs of PoW vs PoS by @ercwl @ercwl/proof-of-stake-is-less-wasteful-b2854a191766" target="_blank" rel="nofollow noopener">medium.com/@ercwl/proof-o…
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Udi Wertheimer
Udi Wertheimer@udiWertheimer·
@nic_carter Oopsie! Which of course means there was also no inflation control (Vitalik could just send coins to himself to print as many ETH for himself as he’d like)
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Udi Wertheimer
Udi Wertheimer@udiWertheimer·
🚨EMERGENCY UPGRADE🚨 To whom it may concern: The Ethereum High Council has released an Emergency Upgrade to Ethereum Community Guidelines The 70% ETH premine will be known henceforth as “BTC Directed Optimistic Hashing” Please upgrade your thesauruses by January 1st (or else)
vitalik.eth@VitalikButerin

@naviinkapoor @pocketdev @LinaSeiche @WhiteRabbitBTC @BastardSuprstar That includes the *presale*. Those coins were assigned in an open process anyone could participate in, like mining. It's arguably more accurate to say those coins *were* mined, the mining algorithm was just sending BTC to 36PrZ1KHYMpqSyAQXSG8VwbUiq2EogxLo2

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Kosui Ryo
Kosui Ryo@kosuiryo·
@jadler0 How naive :D - this is not about the crypto space
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Kosui Ryo
Kosui Ryo@kosuiryo·
@panekkkk Indeed, why would there still be any demand when there are so many other chains that can do the same thing? What if the main driver of demand for bitcoin was trying to get rich quickly?
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Jacob Franek
Jacob Franek@panekkkk·
The logical answer is that demand won't change just because the issuance of new supply slows, particularly when the final supply is fixed and known. But markets aren't always logical.
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Jacob Franek
Jacob Franek@panekkkk·
On the BTC halving: I don't believe it to be efficiently "priced in". Markets aren't about making predictions. They are about making predictions about predictions. That supply will be cut in half on a certain date won't be a surprise. How the market will react to it will be.
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Kosui Ryo
Kosui Ryo@kosuiryo·
@BobMcElrath What is “value preservation”? Is the fixed total supply not a security issue in the long run? Do the unsustainable energy requirements for its security not harm the chain’s continuity?
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Bob McElrath
Bob McElrath@BobMcElrath·
Ethereum is a sidechain to Bitcoin, but Bitcoin is not a sidechain to Ethereum. Experiment on/with Ethereum, while Bitcoin remains conservative. Bitcoin prioritizes value preservation, security, and continuity over experimentation. Ethereum does the opposite. Both are needed.
Bob McElrath@BobMcElrath

@cyber_hokie @Dexter_Valkyrie That's what a sidechain is. You peg assets into the sidechain. WBTC makes Ethereum a sidechain, with Bitcoin living inside of it. If you're willing to take the risks of Ethereum, you can use WBTC today. If not, you can peg-out to Bitcoin, as long as Ethereum isn't totally broken.

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WhalePanda
WhalePanda@WhalePanda·
Bitcoiners don't "attack" Ethereum. They point out their flaws, inconsistencies and spreading of false informations. For example: - change of narratives (world computer, ICOs!, dapps!, defi!,...) - trying to rewrite history (DAO, premine, scalability promises, PoS promises,...)
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Kosui Ryo
Kosui Ryo@kosuiryo·
@BitmainCoin @WhalePanda I thought the shared state and execution model to allow inter-contract communication was a very interesting experiment. But I can’t deny there is room to improve it further.
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