Exchange hacks target specific wallets after analyzing on-chain wealth.
The $600M Ronin hack started with on-chain analysis identifying the richest addresses.
Transparency shows them exactly what to steal.
What's the solution?
Xythum.
Transparent-only blockchains make basic business impossible.
Imagine running payroll where every employee sees what everyone makes. Negotiating deals where suppliers know your exact budget. Competing where rivals watch your every move. This is the current state of blockchain commerce.
Xythum.
The biggest Bitcoin holders haven't moved coins in years. Some cite security, others cite taxes. But talk to them privately and they'll tell you the real reason: moving even a small amount links addresses and reveals holdings.
Billions in Bitcoin sits idle because transparent blockchains make movement dangerous.
When you cast your vote on Privote, rest assured that your choices remain confidential. Leveraging @zkmaci privacy tech one cannot see whom you have voted for, and all transactions are verifiable onchain.
At the end of voting period! the MACI coordinator sums the votes homomorphically and publishes onchain with zk proof confirming the total matches the processed votes.
Money moves freely when movement doesn't create risk. Liquidity concentrates where it's needed, not where it's safe.
Privacy removes the artificial constraints that keep capital trapped in suboptimal positions.
Xythum.
Xythum’s private settlement layer is a system that lets shielded users settle complex DeFi operations privately and atomically by outsourcing computation and proof generation to a decentralized solver network, which returns recursive zero knowledge proofs that guarantee correctness to onchain contracts preserving liquidity and preventing MEV or front-running without revealing users’ secrets
At Xythum Labs, we're solving the privacy trilemma balancing offchain and onchain privacy, DeFi composability, and compliance. users get fully shielded private asset management through threshold-encrypted UTXOs, (with Notes for internal balances and Memos for programmable transfers like atomic swaps), all while connecting to public DeFi via composable adaptors that verify proofs and execute callbacks atomically. We've got a decentralized solver network planned to handle private settlements with recursive ZK proofs, keeping things liquid and MEV-resistant. For compliance, weighted threshold encryption on the ciphertexts lets users decrypt their own notes solo, but requires a t-of-n quorum for any authorized access via onchain proposals.
For offchain privacy, we are implementing a Sphinx-style mixnet of relayers to hide IP metadata and sponsor fees privately, alongside PIR-based queries with OPRF for wallets (stateless) to detect memos without exposing viewing keys or patterns.
Thinking out loud here about where crypto is headed and why we chose to build Xythum this way
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Defi has been public stop for your transactions which everyone sees before finality. That’s where MEV happens, sandwich bots eat your alpha, and large players get rekt