The ZK Execution Layer scaling Ethereum, protecting privacy, and bringing quantum-secure Bitcoin to Starknet. X run by @StarknetFndn

Mainnet
Stake shielded Bitcoin and earn rewards privately. Last month, @EndurFi launched private liquid staking for strkBTC and STRK, built on Starknet. Here’s how it works. 🧵
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Endur accepts shielded strkBTC through STRK20’s privacy pool and issues shielded xstrkBTC, a liquid token representing your private stake. Endur receives staking rewards in STRK, swaps them for strkBTC and adds that strkBTC to its vault.
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The Bitcoin Button will get increasingly difficult from here on out. 6 days left. Last press wins. strkbtc.starknet.org/button/ PS: If you're cheating, you will be banned.
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Shielded your sats yet? Bitcoin stays productive on Starknet. Shield it when you want privacy too. Make your case in the Shield Your Sats campaign on @KaitoAI. 7 days left to participate. Details below.
On Starknet, Bitcoin is both private and productive via strkBTC. That unlocks new ways to use BTC and we want creators to show their audiences what it can do. Starting today, create content about strkBTC and submit it through @KaitoAI for a chance to earn. 🧵
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Claims are now live. If you weren't selected this round, registrations open once again on the 29th. strkBTC everywhere.
The strkBTC faucet has been reloaded. Registration closes soon. Be quick. 🔗 strkbtc.starknet.io/faucet
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Chance’s STRK20 integration is live on Starknet. Chance checks each transfer against a signed mandate and returns a receipt showing it was authorised. STRK20 keeps the sender, recipient and amount confidential. Privacy that works for crypto.
Chance integrated STRK20! Verify first. Then let it go stealth. @Starknet's STRK20 hides the sender, receiver, and amount. That removes the last obvious safety net for AI agents moving money. Nobody can watch what an agent does once it goes private. So verification has to move up a layer: to intent. Chance verifies every transfer against the mandate you signed, then returns a receipt proving it was authorized, without revealing who paid whom. STRK20 hides the transfer. Chance proves the behavior.
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Starknet coded
2 features that will become a baseline requirement for crypto: - Privacy - Post-quantum security Both will have to be easy to use and at a low cost.
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Garden (@gardenfi) now powers the strkBTC bridge: strkbtc.io Bridge BTC to Starknet, or swap supported assets from 11+ networks through Garden. • Put strkBTC to work across DeFi • Shield it for a private balance • Or try the faucet: strkbtc.starknet.io/faucet
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Programmable, composable, compatible. Privacy that works for crypto.
Private swaps are live on Ekubo. Built on Starknet, Ekubo lets you swap shielded tokens confidentially using the same liquidity as a public swap. Privacy that works for crypto.
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Private swaps are live on Ekubo. Built on Starknet, Ekubo lets you swap shielded tokens confidentially using the same liquidity as a public swap. Privacy that works for crypto.
You can now swap privately via Ekubo Protocol on Starknet! Try it out here: ekubo.org/swap?inputCurrency…
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This content is for informational purposes only and should not be construed as investment, legal, or financial advice. It does not constitute an offer to sell or solicitation to buy and is not an endorsement of any product. Participation will involve screening at points of entry and exit and complete privacy cannot be guaranteed since certain activity may be visible through a viewing key (where required for regulatory purposes). strk20.starknet.io/docs/comp…
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Proof of Privacy - Cohort 01 Demo Day nitter.net/i/broadcasts/1nxeLMXXr…
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The strkBTC faucet has been reloaded. Registration closes soon. Be quick. 🔗 strkbtc.starknet.io/faucet
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Starknet retweeted
We’re making Singapore private 🇸🇬 Introducing Privacy Summit: a full day of live demos and discussions on onchain privacy, compliance, and the tech powering the next generation of private apps. Join us on October 7 → luma.com/gbb4thfy
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A few quick facts: 1. STRK20 is a privacy pool, not a protocol standard. 2. Shielded assets are live and production ready on mainnet. 3. If you want shielded assets that compose with public infra, build on Starknet. Privacy that works for crypto.
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Heading to Singapore for Token2049? Very good chance this is the first ever coffee shop rave in the city. 7th October. From 10am SGT. Reserve your spot now. Avoid the 1 in 1 out queue. luma.com/starknet-coffee-and…
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Starknet retweeted
1/ A few weeks and one SDK were all it took to bring builders together to create 200+ privacy projects on Starknet. After reviewing the submissions, here are the three winners of the STRK20 hackathon 🧵
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Meet the founders in PROOF Cohort 01 ↓ Tomorrow, they'll pitch their privacy solutions. 22 September 2026. 13:00 GMT. 7 teams. 4 minutes each. Livestreamed here.
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*A-hem* Starknetszn.
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