phaze

phaze

@phaze

65

Spearbit

lsr

Public earnings

$5,751.34

265th


Public findings

11


Worked with

Usual
Telcoin Association
Melio
MetaStreet Labs
OP Labs
Espresso Systems
MiloTruck
rscodes
0xDjango
deadrosesxyz
Christoph Michel
Sujith Somraaj

Biography

Math-driven security researcher with a passion for deconstructing complex cryptographic protocols. Specializing in advanced blockchain systems including cross-chain intents, optimistic fault proofs, and preconfirmations.

Expertise

  • Mathematical analysis of AMM swap and vault fee calculations
  • Layer 2 scaling solutions & rollup security
  • Cross-chain & off-chain infrastructure
  • Storage/Event proofs & verification systems

Notable Clients

Optimism โ€ข Arbitrum โ€ข Starknet โ€ข Balancer โ€ข Usual โ€ข Espresso Systems โ€ข Coinbase โ€ข Fuel โ€ข Tally

Technical Skills

Solidity โ€ข Rust โ€ข Go โ€ข Solana โ€ข Noir

Audit Associations

Independent security researcher collaborating with Spearbit, Certora & Offbeat

Professional Journey

  • Security Engineer | Trail of Bits (2022-2024)
  • Co-founder & Developer | CRFTD.app (2022)
  • Independent Blockchain Engineer (2021)
  • Machine Learning Researcher | Fraunhofer HHI, XAI Department (2020)

Portfolio

Competitions

Competitions

ProjectCategoryLanguageDatePlatformResult
Coinbase / EIP7702ProxyEIP7702 Proxy๐Ÿ’Ž SolidityMar 25Cantina๐Ÿฅ‡ Rank: 1st (Missing PoC)
RedStone / redstone-oracleOracle๐ŸŒด SwaySep 24Cantina๐Ÿฅˆ Rank: 2nd

Spearbit 2025

ProjectCategoryLanguageDateReport
Telcoin ConsensusRegistryConsensus, Staking, Slashing๐Ÿ’Ž SolidityMay 25Private
Metastreet sUSDaiAsynchronous ERC4626, YBT๐Ÿ’Ž SolidityApr 25Private
Melio ChainhopperAcross, UniswapV3/V4 LP position migration๐Ÿ’Ž SolidityApr 25Private
Predicate Paxos USDL V4 AutoWrapper HooksYield Bearing Token, ERC4626 Fee Vault, UniswapV4 Hooks๐Ÿ’Ž SolidityApr 25Private
Usual Wrapped Dollar VaultERC4626 Fee Vault๐Ÿ’Ž SolidityMar 25Cantina
CatalystERC7683 Intents, Bitcoin Oracle๐Ÿ’Ž SolidityMar 25Private
TelcoinPayments๐Ÿ’Ž SolidityMar 25Cantina
Eco RoutesERC7683 Intents๐Ÿ’Ž SolidityFeb 25Cantina
Optimism InteropOptimism, Superchain interop๐Ÿ’Ž SolidityFeb 25Cantina
Smilee GBera ContractsLiquid Staking, PoL๐Ÿ’Ž SolidityJan 25Private
Interstate Proposer CommitmentPreconfirmations, Slashing๐Ÿ’Ž SolidityFeb 25Private
Usual Wrapped Dollar VaultERC4626 Fee Vault๐Ÿ’Ž SolidityJan 25Private

Spearbit 2024

ProjectCategoryLanguageDateReport
T3rn BitlazerStaking, Arbitrum Orbit Chain๐Ÿ’Ž SolidityDec 24Private
Espresso Nitro HotShotArbitrum Nitro, Consensus, Shared Sequencing๐Ÿน GoDec 24Cantina
Eco RoutesERC7683 Intents, Storage Proofs๐Ÿ’Ž SolidityDec 24Cantina
UsualRWA, Upgrades๐Ÿ’Ž SolidityDec 24Private
Balancer V3AMM๐Ÿ’Ž SolidityNov 24Cantina
T3rn BitlazerStaking, Arbitrum Orbit Chain๐Ÿ’Ž SolidityNov 24Private
PanopticOptions๐Ÿ’Ž SolidityNov 24Cantina
Usual Deploy ScriptsUpgrades๐Ÿ’Ž SolidityNov 24Private
Usual Pegasus Phase 2RWA, Vaults๐Ÿ’Ž SolidityOct 24Cantina
Usual Pegasus Phase 1RWA, Vaults๐Ÿ’Ž SolidityOct 24Cantina
Balancer V3AMM๐Ÿ’Ž SoliditySep 24Cantina
Coinbase Verified PoolsUniV4 Hooks๐Ÿ’Ž SolidityAug 24Cantina
Infrared ContractsLiquid Staking, Governance, PoL๐Ÿ’Ž SolidityAug 24Cantina
DecentBridge Router, LayerZero๐Ÿ’Ž SolidityJul 24Private
Level ProtocolTokenized Vault๐Ÿ’Ž SolidityJun 24Cantina
Drips NetworkGovernance, LayerZero๐Ÿ’Ž SolidityJun 24Cantina

Private

ProjectCategoryLanguageDateReport
Mayan SwapRouter๐Ÿ’Ž SolidityMar 25Private
Raydium GaugesVoting Escrow๐Ÿ”ฎ SolanaMar 25Private
Tally stGovLiquid Staking, Governance๐Ÿ’Ž SolidityMar 25Private
Goat NetworkAsynchronous ERC4626 Vaults (ERC-7540), LayerZero๐Ÿ’Ž SolidityFeb 25Private
OptimismIncident response upgrades๐Ÿ’Ž SolidityFeb 25Private
Exponential YoProtocolAsynchronous ERC4626 Vaults (ERC-7540)๐Ÿ’Ž SolidityJan 25Private
Tally AutoDelegatesGovernance๐Ÿ’Ž SolidityJan 25Private
Goat NetworkBridged Staking, LayerZero๐Ÿ’Ž SolidityJan 25Private
Goat NetworkGovernance Token๐Ÿ’Ž SolidityJan 25Private
Tally StakingLiquid Staking, Rebasing & ERC4626 Vault๐Ÿ’Ž SolidityDec 24Private
ZKSync Capped MinterGovernance, Infrastructure๐Ÿ’Ž SolidityDec 24Private
Tally StakingLiquid Staking, Rebasing & ERC4626 Vault๐Ÿ’Ž SoliditySep 24Private

Trail of Bits (Incomplete)

ProjectCategoryLanguageDateReport
Custom Fee TokenArbitrum Orbit Chains๐Ÿ’Ž SolidityAug 24Trail of Bits
ArbOS 3.0 Nitro UpgradeArbitrum Nitro๐Ÿน GoJul 24Trail of Bits
Arbitrum StylusWASM Fault Proof System๐Ÿฆ€ Rust, ๐Ÿน GoJun 24Trail of Bits
Fuel BridgeBridge๐ŸŒด SwayMar 24-
Offchain Labs ArbitrumGovernance๐Ÿ’Ž SolidityJan 24Trail of Bits
Token Bridge CreatorArbitrum Orbit Chains๐Ÿ’Ž SolidityDec 23Trail of Bits
Chainflip ParachainParachain, CLAMM๐Ÿฆ€๏ธ SubstrateJul 23Trail of Bits
0xProtocolRouter๐Ÿ’Ž SolidityMar 23Trail of Bits
Paxos PyUSDStablecoin๐Ÿ’Ž SolidityJan 23Trail of Bits

Top competitions

View all
Contest
Position
Date
Payout
redstone-oracle

redstone-oracle

2

/ 186

September 2024$5,751

Private reviews

View all
Engagement
Project title
Timeframe
Researchers
Usual

Usual

eth0-protocol

May 2025 - May 2025

Manuel
phaze
Telcoin Association

Telcoin Association

Smart Contract Audit of Tn Contracts

May 2025 - May 2025

RustyRabbit
phaze
MetaStreet Labs

MetaStreet Labs

USDai Stablecoin Security Audit

Apr 2025 - May 2025

phaze
Anurag Jain
Melio

Melio

chainhopper-protocol

Apr 2025 - Apr 2025

rscodes
phaze
noah.eth
Usual

Usual

Usual Vault Smart Contract Security Review

Mar 2025 - Mar 2025

phaze
Om Parikh