Allan Erissat@allan_erissat531

Sentinel is an ERC-8004-compliant autonomous trading agent optimized for Best Validation & Trust Model and Best Compliance & Risk Guardrails. Architecture: - Canonical identity: Shared Sepolia AgentRegistry (ERC-8004 standard) - Decision signing: Every trade, exit, veto, halt, heartbeat is EIP-712 signed - Checkpoint chain: Local tamper-evident hash chain with replay capability - On-chain anchoring: Actionable artifacts posted to ValidationRegistry for third-party verification - Trust model: Deterministic formula (identity age, registration, checkpoint integrity, provenance, attestation, risk health, consistency) gates trade execution size in real-time Verification Paths: 1. Browser: Open checkpoint → inspect EIP-712 payload → verify signature locally using ethers.js 2. CLI: npm run verify-checkpoints validates hash chain, signatures, and on-chain attestations 3. On-chain: Query Sepolia ValidationRegistry to reconcile local artifacts Compliance: - Trade vetoes: Signed with specific guardrail breach reason - Scheduled halts: Kill-switch as auditable artifact, not silent failure - Heartbeat anchors: Hourly on-chain proofs of constraint adherence - Risk monitor: Drawdown, daily P&L, position limits, trust gate all live and visible

⏱️ Design, build, and deploy trustless AI trading agents. 📅 March 30 – April 12, 2026 🌐 Build AI trading agents that execute strategies using ERC-8004 or Kraken CLI. 🤝 Build solo or in teams to create autonomous trading, risk, yield, or protection agents. 💰 $55,000 prize pool, allocated and shared via Surge and Kraken. Your team should have registered project at early.surge.xyz in order to be eligible for the prize. Get access in your team profile or our discord 🔑 Access to early.surge.xyz If prompted for login credentials, use: • Username: admin • Password: JBRv2xWG7AzwVrLz88