Developer, a dying breed

Boulder, CO
Joined June 2026
If anyone has a asic ethash miner (ipollo or similar) you can be the first to mint a NFT from the ETH2015 collection using asics! It’s fun. It’s unique. But most importantly, you build skills that might be useful in the future. eth2015.com
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I get everyone is worried about wallet security. Follow these simple steps. 1. Get out of crypto. 2. Live your life without that dark cloud. 3. Have children.
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Today we officially launch eth2015.com The concept is: Every contract from 2015 as an NFT. You mint it by mining it and each card has the same ethash difficulty as the block the contract was deployed in. Fair launch, nothing to the team.
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eth2015.com A fair, and honest mint. Everyone has the same work ahead of them and no one makes any money. So this will go nowhere, but it’s fun. Remember to use the (optional) zero-knowledge path to proving your solution and save 80% on gas.
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I repeat. The treat IS NOT, AI will break cryptography and steal your fake internet money. It will however be able to string together multiple 0-days and hack your MetaMask, tap into your password manager etc.
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Good conversation about security, specifically from @VitalikButerin who gives flavor and not just “RUN!!” This is a few years from being potentially broken, but it takes years to migrate for institutions. Individuals should just follow the old hot-cold separation rule. For now.
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Our #ETH2015 6187 NFT collection is getting minted at a decent pace. Each mint has the same difficulty as the 2015 Ethereum block the contract landed in so it’s not easy but also not impossible. Technical challenges to force myself & maybe other to learn. eth2015.com
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This is currently the top card on #ETH2015 Join the (free) mint at eth2015.com eth2015.com/og/card/21.png
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Nothing would make me happier than *privacy* being the new meta. Please dear god. Any god.
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Managed to reduce mint cost from 1.8m gas to 0.4m using zk proofs. I’m impressed. Launch day incoming #ETH2015
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Kai Matthews retweeted
Fourth and last video explainer about Pools. Let's talk about the how, and why of the art. A rather long bit on the interactive interface today. Pools launches Oct. 5, at 14:00 UTC Bring your zcash:native OG: 0.012 Verified 0.016 Guest 0.024 Total supply: 4,096 See you there!
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Kai Matthews retweeted
So, where do the traits come from? There is a _lot_ of information on the @Zcash network, which is the source of paint for our canvas. But don't worry, nobody can use the same exact data twice in our registry; every Pool is unique.
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