FOUNDER · INFRASTRUCTURE ENGINEER

Arhant
Barmate

Building Verification Infrastructure

I build the trust primitives that decentralized systems cannot assume — deterministic hardware identity, tamper-evident execution receipts, and zero-trust edge gateways. Founder of Orthonode Systems™.

Arbitrum Polkadot Bittensor Solana TON Polymarket

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ARBITRUM

POLKADOT

TON

BITTENSOR

SCROLL

0 SHA GAS · N=50

0 Test Vectors

0 Nexus Stress

0 Active Projects

0 Chains Deployed

Philosophy

How I Think.

01 —

Fail-closed. Always.

A verification system that can be bypassed is worse than no verification at all. Every primitive I build rejects when uncertain — SHA won't certify a device it can't prove, MANTIS won't trade when the AI disagrees, Nexus blocks before it executes.

02 —

Silicon to settlement.

Trust must be anchored to something that can't be faked — eFuse burn masks and vibration entropy at the hardware layer, before any on-chain state is written. The goal is identity you can audit at the silicon level.

03 —

Deterministic or nothing.

Probabilistic verification is guessing with extra steps. Every receipt is deterministic, auditable, and replay-safe. Chain-agnostic by design — OAP, Nexus, and SHA share a common attestation substrate. The chain is the execution layer, not the trust layer.

Live Protocols

System Status.

ARBITRUM STYLUSTESTNET LIVE

SHA

Stylus Hardware Anchor

GAS_BATCH_N5012,564 gas/receipt

SINGLE_VERIFY118,935 gas

TEST_VECTORS10,000+ · 100% parity

GRANT$25K Stylus Sprint · Under Review

CHAIN-AGNOSTICPHASE 1.4.0

Nexus

Sovereign Edge Gateway

TPS_BASELINE50–60 TPS on edge

STRESS_TEST1M TX · 0% corruption

NEXTPhase 2.0 · peaq / IoTeX

TONTESTNET LIVE

TON-SHA

Agent Trust Primitive

COST0.03 TON/op

LANGTact 1.6

GATES4-gate trust primitive

POLKADOT HUBTESTNET LIVE

DotLend

Money Market · Polkadot Hub

CONTRACTS13 deployed

TESTS108 passing

ZKNoir solvency circuit

POLYMARKET / POLYGONLIVE · LONDON

MANTIS

AI Prediction Market Agent

WIN_RATE71.6% · 194 markets

RUNTIMERust · Tokio · DO London

STRATEGIES4 active execution paths

CHAIN-AGNOSTICIN DEVELOPMENT

OAP

Integrity Governance Engine

STATUSDesign published

TYPEPROPRIETARY

Active Protocols

What I Build.

Eight live projects across six chains. Each solves a specific problem in the verification infrastructure stack — from silicon identity to AI execution integrity.

Arbitrum

SHA

Stylus Hardware Anchor

Hardware Sybil resistance primitive for Arbitrum Stylus. Binds ESP32-S3 eFuse silicon identifiers to on-chain execution — deterministic device identity, replay-safe receipts, firmware-governed access control. $25K Stylus Sprint grant under review.

Rust / WASMArbitrum StylusESP32-S3 eFuseKeccak-256

CONTRACT0xD661a1aB8CEFaaCd78F4B968670C3bC438415615

Polymarket

MANTIS

AI Prediction Market Agent · LIVE

Autonomous prediction market trading agent running 24/7 on EU infrastructure. Dual-AI consensus pipeline, 4 active execution strategies, Kelly-sized positions with 8 hard risk rules. 71.6% win rate · 194 markets backtested.

Rust / TokioPolymarket CLOBDual-AI PipelineKelly Criterion

Chain-agnostic

Nexus Protocol

Sovereign Edge Gateway · Phase 1.4.0

Universal zero-trust execution layer for DePIN hardware. Verify-then-Execute model with Cloudflare Zero Trust ingress, fail-closed Sentry perimeter, 60/30/10 economic invariant at the protocol layer. 1M TX stress test · 0% corruption.

Zero-TrustSQLite WALFail-ClosedARMv8

Proprietary

OAP

Integrity Governance Engine

Deterministic motion validation and lifecycle trust governance for mobility, robotics, and DePIN. Physics envelope enforcement, non-linear trust scoring, identity clone containment, adaptive checkpoint anchoring.

Physics ProfilesTrust LifecycleClone Containment

TON

TON-SHA

Agent Trust Primitive · TON Testnet

Four-gate cryptographic trust primitive for TON agents and DePIN nodes. SHA-256 digest verification, replay protection, firmware governance. 0.03 TON/op. Tact 1.6. Live on TON testnet.

Tact 1.6SHA-2564-gateReplay Protection

Polkadot

DotLend

Money Market · Polkadot Hub

First money market on Polkadot Hub. Deposit vDOT or WPAS as collateral, borrow HOLLAR at up to 70% LTV. ZK solvency circuit in Noir. 13 contracts · 108 tests passing.

PolkaVMNoir ZKBifrost vDOT70% LTV

Bittensor

INVARIANT

NTS Trust Score Subnet

Bittensor subnet producing cryptographically-verified INVARIANT Trust Scores per miner. Three layers: SHA hardware identity, execution receipts, OAP lifecycle governance. Phase 1 complete.

NTS ScoreSHA IntegrationOAP GovernanceBittensor

Solana

TIX-DAO

On-Chain Ticketing Governance

Solana SPL-Governance venue ticketing DAO. Hardware-verified NFT tickets, on-chain attendance records, and trust-anchored venue governance. Built for Graveyard Hackathon 2026.

SPL-GovernanceNFT TicketsHardware VerifiedSolana

Capabilities