// proof_of_work.portfolio

Abu
Olumi

I trace where stolen crypto goes — and build the tools that get it back.

On-chain Forensics Security Researcher Builder Content Creator On-chain Contributor
View Builds Download Resume
SalvageLive · ETH + Base + Arc
ArcSenseLive · Arc Testnet
BaseLensLive · Base
CeloSenseLive · Celo · MiniPay
Jumper × LiFiActive · Week 8
Recognized by
Arc Network Architect — Tier 1 Ambassador, awarded for active participation in the Arc House community
LI.FI Protocol Credited by name in lifinance/contracts PR #2024 — 2 issues, fixes in review
Relay Protocol Completed independent review of settlement & vault contracts, submitted via private disclosure channel
// 01

What I've Built

● LiveETH + Base + Arc

Salvage

EVM stranded asset recovery protocol

Recovers tokens stranded in inaccessible wallets and contracts across Ethereum, Base, and Arc. Finders earn 7%, protocol takes 3%.

usesalvage.xyz ↗ Mini App ↗
● LiveLiteForge · LitVM

Vein

LiteForge ecosystem intelligence dashboard

Real-time intelligence for the LiteForge ecosystem — Arbitrum Orbit EVM with BitcoinOS ZK bridge and Espresso sequencing.

usevein.xyz ↗
0
Live Products
0
Ecosystems
// 02

Content & Research

Dango.exchangeWeekly Series · X & Paragraph

Dango Weekly Series — 6 Editions

Weekly content series covering Dango.exchange protocol mechanics, smart account model, execution environment, and ecosystem developments for traders and builders. Concluded early after the Dango protocol wound down.

Latest thread ↗
Concluded · Protocol Wound Down
▾
Jumper × LiFiWeekly Series · X & Paragraph

Jumper-LiFi Weekly Series — Week 8 of 13

Ongoing weekly content series exploring Jumper.xyz and the LiFi protocol — covering cross-chain bridging mechanics, intent-based routing, OIF infrastructure, and the evolving multi-chain UX for traders and builders. Eight editions published to date.

Latest thread ↗
Active · Week 8
▾
Building on ArcBi-weekly Edition · 2026

Edition 2 — The State of Programmable Payments on Arc

Bi-weekly research series documenting the full journey of building ArcSense — from block scanning to autonomous payments, real on-chain data, and programmable commerce on Arc. Two editions published to date, each building on the last.

Read on Paragraph ↗
Active · Edition 2
▾
// 03

Security Research

LI.FI ProtocolSecurity Research · Cantina · August 2026

LI.FI Protocol — Cantina Bug Bounty

Independent security research on LI.FI's Cantina-hosted bug bounty program. 5 findings submitted; 1 remains under formal mediation review after being contested.

5 Submitted · 1 Disputed
▾
BNB ChainSecurity Research · Ongoing

BNB Chain — Bug Bounty Program

Ongoing independent security research across BNB Chain's public bug bounty program. Multiple findings submitted across several repositories, covering access control, validation, and edge-case handling. Findings are in various stages of triage and resolution.

Ongoing · 10 Submitted
▾
LI.FI ProtocolSmart Contract Contribution · July 2026

LI.FI Protocol — Diamond Facet Contribution

Independent review of CalldataVerificationFacet.sol in the LI.FI Diamond surfaced dead-code and unsafe-assembly issues. Findings credited by name in lifinance/contracts PR #2024 (EXSC-592) — fixes in review for unreachable AcrossV3 branches in validateDestinationCalldata() and unvalidated offset handling in extractNonEVMAddress(), with implementation refined from the original report.

View PR ↗
2 Issues Credited · PR In Review
▾
Relay ProtocolSecurity Research · July 2026

Relay Protocol — Settlement & Vaults Review

Completed independent security review of Relay Protocol's settlement and vault contracts. Findings submitted through the project's private disclosure channel.

Completed
▾
BerachainSecurity Research · July 2026

Berachain — Proof-of-Liquidity Security Review

Completed independent security review of Berachain's Proof-of-Liquidity incentive infrastructure. Findings submitted through the project's private disclosure channel.

Completed
▾
Aztec NetworkSecurity Research · July 2026

Aztec Network — Protocol Security Review

Completed independent security review of Aztec Network's privacy-focused rollup contracts. Findings submitted through the project's private disclosure channel.

Completed
▾
dYdXSecurity Research · July 2026

dYdX — Protocol Security Review

Completed independent security review of dYdX's smart contract infrastructure. Findings submitted through the project's private disclosure channel.

Completed
▾
Flop NetworkSecurity Research · July 2026

Flop Network — Protocol Security Review

Completed independent security review of Flop Network's smart contract infrastructure. Findings submitted through the project's private disclosure channel.

Completed
▾
Miden ProtocolSecurity Research · June 2026

Miden Protocol — Pre-Mainnet Security Audit

Manual security review of 0xMiden/protocol (v0.15.x, next branch) ahead of its July 2026 mainnet launch. ZK-based privacy network backed by a16z Crypto, 1kx, and Hack VC. Identified 6 findings across 5 crates — miden-protocol, miden-standards, miden-tx-batch-prover, miden-block-prover, and miden-agglayer. Submitted via GitHub Security Advisories. 1 finding remains open including a High severity AggLayer bridge asset-locking issue. Pure manual review — Rust source and Miden Assembly kernel code.

View research ↗
Ongoing · 6 Findings · 1 Open
▾
Espresso FoundationSecurity Research · May 2026

Espresso Foundation Bug Bounty

Independent smart contract security review across Espresso's PoS confirmation layer contracts. Identified a missing zero-address validation in RewardClaim's access control. Submitted with a passing Foundry proof-of-concept. 8 contracts reviewed · 1 finding submitted.

View fork ↗
Acknowledged
▾
// 04

Ecosystem & On-chain Contributions

Arc NetworkCommunity · Ambassador · 2026

Arc House — Architect Tier 1 Ambassador

Awarded Architect — Tier 1 Arc Ambassador badge for active participation in the Arc House community.

Active · Architect Tier 1
▾
Gno.landAmbassador · 2026

Gno.land — DevRel Ambassador

Served as DevRel Ambassador for Gno.land, supporting developer relations and ecosystem growth for the Gno-based smart contract platform.

Past · Ambassador
▾
SuccinctOpen Source · 2026

SP1 — TEE Signer Security Hardening

Open-source pull request to Succinct's SP1 zkVM repository (succinctlabs/sp1) hardening TEE signer security, targeting issue #2695.

View PR ↗
PR Submitted
▾
Abstract FoundationOpen Source · 2026

agw-contracts — Security Policy Documentation

Submitted a SECURITY.md pull request to Abstract-Foundation/agw-contracts, establishing a formal responsible-disclosure policy for the repository.

View PR ↗
PR Submitted
▾
CeloOpen Source · 2026

Celo Protocol — Open Source Documentation

Pull request merged into the official celo-org/docs repository. Documentation contribution improving the Celo developer knowledge base — verified via merged commit on GitHub.

View commit ↗
Merged
▾
Plume NetworkResearch · 2024 — 2026

Plume Network Contributions

Research and community contributions to Plume Network — covering real-world asset tokenization infrastructure and ecosystem developments on the Plume chain.

View thread ↗
Contributed
▾
Yala FinanceEcosystem · 2024 — 2025

Yala Finance — Bitcoin Liquidity Layer

Heavy contributor across all phases of Yala Finance — a protocol building the liquidity layer for Bitcoin, enabling BTC holders to access DeFi and RWA yield sources. Contributed from Testnet V1, V2, V3 through to Mainnet launch.

View thread ↗
Contributed
▾
CalderaOn-chain Contributor · 2023 — 2025

Caldera — Long-term Ecosystem Participant

Early contributor since August 2023 through the Caldera Boot Camp on Galxe. Minted exclusive NFTs including the Calderascope NFT, the Soulbound Crusade NFT for full 8-week quest completion, and the METALAYER NFT. Concluded with Caldera Wrapped 2024 on Superboard — full participation across every campaign.

View thread ↗
Contributed
▾
// 05 · Resume
Download My Resume
PDF · Updated August 2026 · Full proof of work documented
7
Live Products
22
Ecosystems
10
Security Engagements
16
Research Editions
Download PDF

Let's build
something.

Pick the conversation that fits.

Got funds stuck in a contract → Need a security review → Want to build something together → Just want to follow the work →

Find me on

@Olumi441 Abu Olumi 2TheMoom @Olumi15 @fficial_umd Paragraph