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DMac
2,263 posts
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DMac
@DMacOnchain
Onchain builder. Brutalist dreamer. Clarity over noise. Head of Protocol & Engineering @irys_xyz
Joined September 2022
142
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6,574
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  • user avatar
    DMac
    @DMacOnchain
    Aug 29, 2025
    Article cover image
    Article
    Why Irys Uses Proof of Work
    Most modern blockchains have ditched Proof-of-work (PoW) in favor of Proof-of-stake (PoS). Ethereum migrated . Solana and Sui launched with PoS. So why does Irys, a next-gen datachain, still use PoW?...
    120K
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    DMac
    @DMacOnchain
    Sep 29, 2025
    Irys is building the data layer of the internet.
    37K
  • user avatar
    DMac
    @DMacOnchain
    Jun 2, 2025
    Article cover image
    Article
    Irys vs Walrus: Built in vs Built on
    At a glance, Irys and Walrus look similar—decentralized data, execution, economic incentives, and tokens. But the resemblance is skin-deep. Under the hood, their protocols, assumptions, and tradeoffs...
    39K
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    DMac
    @DMacOnchain
    Jul 20, 2023
    Arweave is onchain data at any scale.🐘 It's also incredibly economical🤯
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    22K
  • user avatar
    DMac
    @DMacOnchain
    Oct 1, 2025
    I’m a product guy at heart. With Programmable Data on Irys, I finally see the missing piece to build the unstoppable apps (and games!) I dreamed of when I first discovered blockchains.
    user avatar
    Irys (✧ᴗ✧)
    @irys_xyz
    Oct 1, 2025
    What can Programmable Data do?
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    00:00
    5.8K
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    DMac
    @DMacOnchain
    Aug 3, 2025
    It’s good to get out and touch grass as long as the cabin has good WiFi and you can still work 😆
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    3.9K
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    DMac
    @DMacOnchain
    Jul 31, 2025
    New pfp, Irys community continues to cook.
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    8.2K
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    DMac
    @DMacOnchain
    Oct 16, 2025
    To understand @irys_xyz, you have to understand the power of vertical integration—and how it dramatically simplifies building user-centric decentralized apps and services. Before Irys, building anything more complex than transferring tokens from one contract to another meant a
    13K
  • user avatar
    DMac
    @DMacOnchain
    Jun 25, 2025
    Imagine cyberspace as the ultimate video game. A virtual universe to explore, create, and live in. Novels like Snow Crash and Ready Player One popularized calling it the "metaverse," but I prefer the poetic simplicity of "cyberspace." Cyberspace needs reliable, durable data to
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    5.2K
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    DMac
    @DMacOnchain
    Sep 5, 2025
    Pound for pound, I’d put the @irys_xyz team’s work ethic up against any top team in crypto.
    6.8K
  • user avatar
    DMac
    @DMacOnchain
    Jul 26, 2025
    I’ve never worked on a project that had the level of community activity that @irys_xyz has. There is so much enthusiasm.
    5.6K
  • user avatar
    DMac
    @DMacOnchain
    Jun 6, 2025
    Don't sleep on the Irys Portal. This one sets the bar.
    user avatar
    Irys (✧ᴗ✧)
    @irys_xyz
    May 28, 2025
    776 hours. That’s how long it took our team to design the Irys Portal. The Portal is your hub for all things Irys: community, ecosystem, testnet, and much, much (much) more. And while the work is far from done, today we’re opening the first landmark: Questland. As the name
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    6.2K
  • user avatar
    DMac
    @DMacOnchain
    Nov 10, 2025
    When the team is quiet, the signal is strong
    3.9K
  • user avatar
    DMac
    @DMacOnchain
    Aug 6, 2025
    Apparently I can write community notes now. Bring it on FUDers!
    3.5K

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