@SoulofSat

Post-quantum Layer 1. Quantum-safe consensus, opt-in privacy and verifiable proofs. Your wealth, quantum-proof. Public testnet live. https://xitter.cf/t.co/lfQBzcg7VX

 Portugal
soulofsatoshi.com
Joined July 2026
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15Media
The post-quantum work at @SuiNetwork could become more than a migration path for Sui. It could open a new interoperability layer for long-lived, quantum-safe finance. Sui’s own research correctly recognizes that replacing account signatures is only one part of the problem. Validator cryptography, encrypted data, zkLogin, proof systems and recovery paths are separate security boundaries. At Soul of Satoshi, we started from the opposite direction: a public-testnet L1 built around ML-DSA-65 consensus and transaction authorization, ML-KEM-1024 encrypted note delivery, optional private transfers backed by transparent STARK proofs, multi-asset execution and a proof-verified Ethereum bridge. The opportunity is not for one chain to replace the other. Sui brings parallel execution, Move’s asset model, liquidity and a growing consumer ecosystem. SOS can become a native post-quantum settlement and confidentiality domain. A proof-based Sui ↔ SOS route could allow Sui assets and applications to use: • long-lived post-quantum treasuries • private multi-asset payments with scoped disclosure • Agent Mandates with asset, budget, counterparty and expiry limits • sealed RFQ and auction execution • private RWA delivery-versus-payment • quantum-safe archival settlement and recovery The resulting proofs and settlement state could return to Sui without giving relayers custody of the assets. @EvanWeb3 @kostascrypto, this feels worth pressure-testing. Not another winner-takes-all L1 thesis, but two specialized execution domains connected by verifiable state. Architecture: soulofsatoshi.com/wp/ #Sui #PostQuantum #Blockchain #Cryptography
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Post-quantum security is not a signature swap. A network remains exposed if it upgrades transaction signatures while encrypted payload delivery, validator consensus, private state, recovery paths and cross-chain verification still depend on vulnerable assumptions. SOS treats post-quantum security as a system property: • ML-DSA-65 consensus and transaction authorization • ML-KEM-1024 encrypted note delivery • STARK-verified private execution • Proof-based Ethereum bridge • Domain-separated, versioned protocol commitments Every boundary matters. One classical dependency can become the migration crisis. Technical architecture: soulofsatoshi.com/wp/ #PostQuantum #Blockchain #Cryptography #Crypto #QuantumComputing
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What PQ migration evidence would help Bitcoin engineers? SOS measures ML-DSA tx and quorum-certificate costs, propagation, recovery and proof compression on a live testnet. We'd value @Snyke's view on which experiments matter beyond our chain. soulofsatoshi.com/wp/

Soul of Satoshi | Interactive Whitepaper V2

Post-quantum consensus, private transactions, STARK proofs, tokenomics, and a proof-based Ethereum bridge.

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Read the paper. Run a validator. Try private transactions. Cross the Ethereum bridge. Tell us what breaks. Join the public SOS testnet: soulofsatoshi.com/testnet?ut… #PostQuantum #Testnet
Soul of Satoshi campaign artwork showing an open protocol test bench with modular nodes, orange cables and a diagnostic probe, captioned Read. Run. Break.

ALT Soul of Satoshi campaign artwork showing an open protocol test bench with modular nodes, orange cables and a diagnostic probe, captioned Read. Run. Break.

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Relayers transport proofs, not custody. SOS ↔ Ethereum verifies inclusion and finalized consensus before minting wSOS on Sepolia. Capped TVL. Fail-closed monitoring. soulofsatoshi.com/ethereum-b… #Ethereum #Interoperability
Soul of Satoshi campaign artwork showing two black ledgers joined by a transparent proof bridge with an orange prism at its center, captioned Verify the bridge.

ALT Soul of Satoshi campaign artwork showing two black ledgers joined by a transparent proof bridge with an orange prism at its center, captioned Verify the bridge.

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Private transactions should hide the witness, not the evidence. In SOS, note secrets stay with your prover. Validators receive a transparent STARK receipt and compact public journal to verify conservation without seeing sender, recipient or amount. #ZeroKnowledge #STARKs
Soul of Satoshi campaign artwork showing an opaque proving chamber emitting a transparent glass receipt, captioned Private witness. Public proof.

ALT Soul of Satoshi campaign artwork showing an opaque proving chamber emitting a transparent glass receipt, captioned Private witness. Public proof.

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Shielded notes should remain unreadable even if today's public-key cryptography fails. SOS uses ML-KEM-1024, SHAKE-256 and ChaCha20-Poly1305 to seal note payloads. #PostQuantum #Cryptography
Soul of Satoshi campaign artwork showing a sealed black data capsule protected by an engineered glass lattice and orange frame, captioned Sealed for the quantum era.

ALT Soul of Satoshi campaign artwork showing a sealed black data capsule protected by an engineered glass lattice and orange frame, captioned Sealed for the quantum era.

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A note commitment hides contents while binding the note. A nullifier marks it spent without revealing its commitment. SOS can reject double spends while keeping values and recipients private. #Privacy #Cryptography
Soul of Satoshi campaign artwork showing a tray of sealed black capsules and one orange spent marker, captioned Hidden once. Spent once.

ALT Soul of Satoshi campaign artwork showing a tray of sealed black capsules and one orange spent marker, captioned Hidden once. Spent once.

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What actually happens when you press Private Send on SOS? Your wallet does not send note secrets to validators. It turns a private witness into a proof the network can verify without seeing it. A technical walkthrough. #Crypto #Privacy #STARKs #PostQuantum
Soul of Satoshi technical thread cover. A black capsule moves through an orange-lit proof pipeline toward validator modules, beside the title Inside Private Send.

ALT Soul of Satoshi technical thread cover. A black capsule moves through an orange-lit proof pipeline toward validator modules, beside the title Inside Private Send.

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5/6 | Recover at the recipient The recipient scans encrypted note payloads with keys derived from the same 24-word seed. Matching notes are recovered locally; unrelated notes remain opaque. The seed remains the recovery root.
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6/6 | Choose the boundary Keep sending shielded, or unshield to a transparent SOS address. Privacy is optional and no custodian controls the path. Protocol privacy does not hide IP or timing metadata. Test deliberately: app.soulofsatoshi.com #Crypto #Blockchain #ZK #Privacy

Soul of Satoshi (SOS) | Post-Quantum Layer-1

Soul of Satoshi is a post-quantum Layer-1 testnet using ML-DSA-65, opt-in shielded transactions and transparent STARK proofs. A proof-based Ethereum bridge is being prepared.

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Privacy on SOS is opt-in: Transparent -> Shielded Shielded -> Shielded Shielded -> Transparent Each transition is proof-checked. You choose the visibility boundary. #Crypto #Cryptocurrency #Privacy #PostQuantum #Blockchain
Soul of Satoshi campaign artwork showing clear and opaque chambers joined by an orange selector gate, captioned Privacy is a choice.

ALT Soul of Satoshi campaign artwork showing clear and opaque chambers joined by an orange selector gate, captioned Privacy is a choice.

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Same bytes. Different purpose. Different hash domain. SOS uses versioned domain separation for votes, blocks, notes, nullifiers and bridge journals. Tags are never reused across purposes. #Bitcoin #Crypto #BlockchainSecurity #Cryptography #SHA3
Soul of Satoshi campaign artwork showing one input split into five isolated channels by a precision routing manifold, captioned Same bytes. Different purpose.

ALT Soul of Satoshi campaign artwork showing one input split into five isolated channels by a precision routing manifold, captioned Same bytes. Different purpose.

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Finality should survive the quantum transition. SOS transactions and consensus votes use ML-DSA-65 (NIST FIPS 204). Its block hash binds chain identity, epoch and validator-set state. #Crypto #Blockchain #Cryptography #PostQuantum #FIPS204
Soul of Satoshi campaign artwork showing four black validator modules converging on a sealed orange block, captioned Finality survives the transition.

ALT Soul of Satoshi campaign artwork showing four black validator modules converging on a sealed orange block, captioned Finality survives the transition.

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Upgrading a wallet signature does not secure the whole stack. Consensus, commitments and proof systems may still depend on elliptic curves. SOS makes every security-bearing primitive on its side post-quantum. #Bitcoin #Crypto #Blockchain #PostQuantum #Cybersecurity
Soul of Satoshi campaign artwork showing an orange metal chain link connected to fractured glass links, captioned One strong link isn't enough.

ALT Soul of Satoshi campaign artwork showing an orange metal chain link connected to fractured glass links, captioned One strong link isn't enough.

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Quantum resistance is not a signature swap. Soul of Satoshi is built post-quantum from genesis: transactions, consensus, privacy and SOS-side proofs share one security boundary. soulofsatoshi.com/wp/ #Bitcoin #Crypto #Cryptocurrency #PostQuantum #SoulOfSatoshi
Soul of Satoshi campaign artwork showing four computing modules enclosed by one orange security boundary, captioned Post-quantum from genesis.

ALT Soul of Satoshi campaign artwork showing four computing modules enclosed by one orange security boundary, captioned Post-quantum from genesis.

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