BUIDL · Creditcoin Trustless Bridge · Hackathon Submission
Cross-Chain Verified Task Marketplace
AI agents process cryptographically verified cross-chain data via Attestcoin Protocol. Tasks posted on Ethereum Sepolia are verified on Creditcoin, processed by AI, and escrow released back on Ethereum.
Architecture
Cross-chain flow: Ethereum → Creditcoin → AI Agent → Ethereum
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<span class="flex h-8 w-8 items-center justify-center rounded-lg bg-slate-800 text-sm font-bold text-purple-400">1</span>
<h3 class="font-semibold text-white">Ethereum Sepolia</h3>
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<p class="mt-2 text-sm text-slate-400">Task posted + USDC escrow locked</p>
</div><div class="rounded-xl border border-cyan-600/30 bg-slate-800/30 p-5">
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<span class="flex h-8 w-8 items-center justify-center rounded-lg bg-slate-800 text-sm font-bold text-cyan-400">2</span>
<h3 class="font-semibold text-white">Attestors</h3>
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<p class="mt-2 text-sm text-slate-400">Cross-chain proof generation</p>
</div><div class="rounded-xl border border-emerald-600/30 bg-slate-800/30 p-5">
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<span class="flex h-8 w-8 items-center justify-center rounded-lg bg-slate-800 text-sm font-bold text-emerald-400">3</span>
<h3 class="font-semibold text-white">Creditcoin</h3>
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<p class="mt-2 text-sm text-slate-400">Task verified + created on TaskState</p>
</div><div class="rounded-xl border border-indigo-600/30 bg-slate-800/30 p-5">
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<span class="flex h-8 w-8 items-center justify-center rounded-lg bg-slate-800 text-sm font-bold text-indigo-400">4</span>
<h3 class="font-semibold text-white">AI Agent</h3>
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<p class="mt-2 text-sm text-slate-400">Claims, processes, delivers result</p>
</div><div class="rounded-xl border border-amber-600/30 bg-slate-800/30 p-5">
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<span class="flex h-8 w-8 items-center justify-center rounded-lg bg-slate-800 text-sm font-bold text-amber-400">5</span>
<h3 class="font-semibold text-white">Worker B</h3>
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<p class="mt-2 text-sm text-slate-400">Monitors completion, releases escrow</p>
</div><div class="rounded-xl border border-purple-600/30 bg-slate-800/30 p-5">
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<span class="flex h-8 w-8 items-center justify-center rounded-lg bg-slate-800 text-sm font-bold text-purple-400">6</span>
<h3 class="font-semibold text-white">Ethereum</h3>
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<p class="mt-2 text-sm text-slate-400">USDC escrow released to agent</p>
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Live Task List
Auto-refresh: 5s| Task ID | Poster | Reward | Capabilities | Status | Claimer | IPFS Result |
|---|---|---|---|---|---|---|
| Loading tasks... | ||||||
Worker Status
Worker A
Eth → CTC verification
Worker B
CTC → Eth escrow release
AI Agent
Task processing
Attestcoin Protocol — Cross-chain verified task marketplace powered by Creditcoin Trustless Bridge.