Building smart contracts on Bitcoin Layer 1. OP_NET has no protocol token. All fees paid in $BTC. Live on Mainnet 🟠

Joined August 2023
436 Photos and videos
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Mar 20
OP_NET IS LIVE ON BITCOIN MAINNET Smart contracts are now running natively on Bitcoin L1. Sound money, now programmable.
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OP_NET smart contracts compile to WebAssembly. That means they can be written in over 20 languages, including Rust, Python, JavaScript, Go, C and AssemblyScript. There is no new VM to learn. The language you already use is the language you build with.
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Payment rails were Bitcoin's first chapter. Programmable value is the next. Our co-founder @chadmasterxbt is on the @proofoftalk panel tomorrow talking about what it takes to rebuild Bitcoin's financial stack. June 2, 11:35 CET. Louvre Palace.
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May 31
MEV is one of the most expensive problems in DeFi. Validators reorder transactions inside a block to extract value from users, costing traders billions every year. @chadmasterxbt on why that class of attack doesn't work the same way on OP_NET.
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OP_NET retweeted
There is an uncomfortable discussion no one in the Bitcoin community wants to have (and no, it's not Quantum) @opnetbtc founder @chadmasterxbt joined us to weigh in on why $BTC is in trouble if no one uses it beyond just HODLing: "Bitcoin's a victim of it's own success" πŸ‘€β¬‡οΈ
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May 22
OP_NET is open source. Anyone can read the code, run a node, and verify that contracts execute exactly as the protocol specifies. The design minimizes trust assumptions beyond Bitcoin itself, which has remained continuously operational since 2009.
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May 17
Every other chain optimized for speed. Bitcoin optimized for security and liquidity. Those are the only two things DeFi actually needs to work. The SlowFi thesis explains why. @chadmasterxbt on what makes Bitcoin the strongest foundation for decentralized finance.
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May 17

NEW: #BITCOIN IS BEATING CRYPTO BY GOING SLOW A new metaprotocol is turning BTC’s slow and boring design into a superpower. With @bc1plainview, we discuss: πŸ“Œ Why BTC is hard to change πŸ“Œ Why fast β€œcrypto” projects keep blowing up πŸ“Œ How BTC apps should be built Watch ⚑️
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May 14
Every financial tool on every other chain requires you to leave Bitcoin to use it. OP_NET changes that. Swapping and staking run directly on L1, settled by Bitcoin's miners. Your keys never leave your hands. Self-custody and smart contracts were never mutually exclusive.
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OP_NET retweeted
NEW: #BITCOIN IS BEATING CRYPTO BY GOING SLOW A new metaprotocol is turning BTC’s slow and boring design into a superpower. With @bc1plainview, we discuss: πŸ“Œ Why BTC is hard to change πŸ“Œ Why fast β€œcrypto” projects keep blowing up πŸ“Œ How BTC apps should be built Watch ⚑️
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πŸŽ™οΈ Ep. 724 OP_NET | Building Native Functionality on BTC (feat. Samuel Patt) β€” β€” β€” For episode 724 of the BlockHash Podcast, host Brandon Zemp is joined by Samuel (Chad) Patt, Co-founder of @opnetbtc. OP_NET enables smart contracts directly on Bitcoin Layer 1, with no bridges, sidechains or Layer 2s. BTC is used as gas, keeping all security and liquidity native to Bitcoin. This unlocks stablecoins, lending, trading, staking and DeFi entirely on Bitcoin without wrapped assets or custodial risk. Samuel has always pursued opportunities that challenge conventional market cycles and push the boundaries of narrative. Coming from a punk background, his passion for Bitcoin stems from its decentralized architecture and anti-establishment ethos. In 2023, alongside his co-founders Danny and Anakun, Samuel began building toward a more productive Bitcoin - one capable of hosting smart contracts, institutional-grade infrastructure, and open financial applications. That journey culminated in the creation of OP_NET, a protocol representing his core philosophy: continuously redefining what’s possible on Bitcoin in a decentralized and permissionless way. πŸ”— Spotify: tinyurl.com/3nr8392b πŸ”— Apple Podcasts: tinyurl.com/y9rasxvc πŸ”— Amazon Music: tinyurl.com/4u2xxp2w πŸ”— YouTube: tinyurl.com/38us8ehs ⏳ Timestamps: (5:07) Is Bitcoin DeFi viable? (7:25) Building native functionality on Bitcoin (10:30) Whitepaper for OP_NET (12:17) Mainnet launch (14:14) Eliminating friction points (17:35) Does building on Bitcoin congest the network? (28:30) Bitcoin 2026 (31:52) OP_NET roadmap #BlockHashPodcast #OPNET #bitcoin #defi #bitcoinfi #podcast
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OP_NET doesn't add anything to Bitcoin. It reads from and writes to the same chain, using the same consensus, settled by the same miners. The smart contracts are new. The trust model isn't.
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If you can write TypeScript, you can build on Bitcoin L1. OP_NET smart contracts use AssemblyScript. Same syntax, same tooling. 148 contracts deployed in 6 weeks by independent teams. The infrastructure is open.
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Start building: docs.opnet.org

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Smart contracts have been running on Bitcoin L1 for 5 weeks. The protocol is stable, developer tooling is improving, and teams are deploying independently. We built the rails. Bitcoin DeFi is what builders do with them.
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Bitcoin isn’t just digital gold anymore, it’s becoming a sovereign financial engine. ⛓️πŸ’₯ @stefixy sits down with @chadmasterxbt , Co-Founder of @opnetbtc , to tear down the myths of Bitcoin programmability. We’re diving deep into: - Why smart contracts = MORE sovereignty, not just complexity. - How OP_NET brings DeFi to Layer 1 without new tokens. Stop holding. Start building. The era of productive Bitcoin is here. πŸš€ Watch the full interview now: youtube.com/watch?v=2xV1KCfP… #Bitcoin #DeFi #OPNET #SelfCustody #Crypto #Sovereignty
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Is Bitcoin just digital gold, or the end of Wall Street’s monopoly? ⛓️πŸ’₯ @stefixy sits down with @opnetbtc Co-Founder @chadmasterxbt to talk sovereignty, the anti-establishment ethos, and how OP_NET is bringing DeFi to the world’s most secure network. The traditional system takes your freedom. Smart contracts on Bitcoin take it back. πŸ‘Š Full interview coming soon! πŸŽ™οΈπŸš€ #Bitcoin #OPNET #DeFi #Sovereignty #Crypto #OrangePill
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Apr 23
You shouldn't have to sell your $BTC to access liquidity. Nor should you have to hand it to a custodian. Our co-founder @chadmasterxbt on why non-custodial lending on Bitcoin L1 is one of the biggest unlocks for holders. From our conversation with @pete_rizzo_.
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Bitcoin doesn't need to be fast. It needs to be trusted. That trust now extends to smart contracts, DeFi, and programmable finance. all on L1. The foundation was always there. The infrastructure finally caught up.
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There is no OP_NET token. OP_NET runs on Bitcoin's consensus. Same SHA-256, same rules. If someone spun up a million nodes to force a code change, it wouldn't touch the network. It would just fork off, the same way Bitcoin handles it. Infrastructure, not a layer.
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