Aurora Shield audits your contracts, watches your chain around the clock, and answers when something moves that shouldn't. The difference: every deliverable is sealed into a public hash chain. Our audits verify against their anchor. Our monitoring attests every epoch — skip one, and the chain itself would show it. Don't trust your security team. Verify them.
Watch node: connecting…Attestations sealed: …
Four nodes, one spine
Every node writes into the same tamper-evident record.
AuditSmart-contract and wallet-infrastructure review. Findings ledger plus a sealed report, hash-anchored on-chain.
Watch24/7 monitoring of approvals, treasuries, deployer keys, and contract upgrades. Signed attestation every epoch.
ResponseIncident hotline. Revoke approvals, migrate treasuries, trace funds — with a sealed incident timeline.
AttestAny artifact, chained and anchored. Prove your security posture to investors and partners — forever.
Live: the Watch node, watching …
This is not a mock. A daily epoch checks the targets below — including a production contract on Polygon mainnet — and seals the result into a hash chain. Alter any past attestation and every later seal breaks.
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Scan an address, right now
Paste any contract or wallet on Polygon or Base. Shield fingerprints it live and seals the result into the same chain above — you get a certificate ID you can verify forever. Free tier: 3 scans an hour.
Verify a certificate
Anyone holding a Shield certificate ID can check it against the chain — no account, no trust.
Machine-payable scans
Tier 3 is an API, not a meeting.
An agent or dapp pays a cent of USDC over plain HTTP — the x402 protocol — and gets a scan verdict plus a sealed certificate back. No accounts, no keys, no invoices. The payment is the authentication. See the live x402 endpoint that powers this.
Engagements
Start small, verify everything. Introductory pricing — every engagement begins with a scoped proposal.
TIER 0Sealed AuditOne-time contract or wallet-infra review. Report anchored on-chain.
from $1,500
TIER 1Watch RetainerMonthly monitoring with daily attestations and alerting.
from $400/mo
TIER 2Response RetainerWatch plus an incident SLA and a hotline that answers.
from $900/mo
TIER 3Scan APIPay-per-scan over x402. USDC on Base, machine to machine.
$0.05/scan · free tier on this page
Request an engagement
Tell us what you need protected. We reply with a scoped proposal.
Received. Reference — we will reply with a scoped proposal.
Aurora Shield is the security arm of Aurora Pathways — built on Aurora Proof — the same chain discipline that seals certificates and agreements across our client platforms. The Watch node monitors a live production contract on Polygon mainnet — one of our own deployments, watched under the same contract we offer clients. Treasury checks run on Base Sepolia pending the mainnet payment flip.