oskarth

@oskarth

co-founder @eth_systems, confidential systems for institutional Ethereum | freedom maxi | zkintro.com | built Vac, Waku (@logos_network), @zkmopro | 英文中文都可以

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oskarth
@oskarth
Jul 14
Yesterday was my last day at the Ethereum Foundation. Today we are launching EthSystems. We build confidential systems for institutional Ethereum. I've spent close to a decade building privacy infrastructure in crypto: p2p messaging at @ethstatus, developing Waku protocols at
EthSystems
@eth_systems
Jul 14
Today we're launching EthSystems. We build confidential systems for institutional Ethereum. Institutions want to use Ethereum, but one of the biggest problems is the lack of built-in, modular privacy tools. We were the Ethereum Foundation's Institutional Privacy Task Force
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oskarth
@oskarth
1h
We just shipped a new building block OSS lib: rotortree - A durable append-only Merkle tree for note commitments - Builds the entire Tornado Cash tree in 19ms - 450x faster than TypeScript library often used Kudos to @_rymnc and more to come :)
EthSystems
@eth_systems
1h
Every shielded pool we have built needs the same structure underneath it. Value lives in notes. Each note gets hashed into an append-only Merkle tree. Spending a note means proving it is in that tree. The tree is the ledger. Whatever it can hold is the ceiling on what a private
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oskarth
@oskarth
Aug 30
Interdimensional cable
oskarth
@oskarth
Aug 27
Great to be on @Bankless with my cofounder @motypes, talking about @eth_systems and what’s blocking institutions from moving on chain
Bankless
@Bankless
Aug 27
NEW EPISODE - Wall Street Wants Ethereum. Privacy Is the Bottleneck Institutions want to move onchain, but public-by-default finance still exposes too much. @eth_systems co-founders @motypes and @oskarth join @TrustlessState to break down why privacy may be Ethereum’s biggest
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oskarth
@oskarth
Aug 14
👀
Srinath Setty
@srinathtv
Aug 14
Proving standard hashes matters for the post-quantum transition of blockchains, so: what's the simplest proof system to reach the "escape velocity"? Turns out old techniques can get you past both Ethereum's and Bitcoin's requirements! In eprint queue from a few days!