Signed inference receiptdevnet
Agent
GjQuey…LFcCGSSigned inference receipt c83e9a8d-b779-472a-a5bf-4343cd21edf3
Receipt·
llama-3.3-70b·hashes onlyThe prompt and response for this receipt were never sent to Nexus — only their sha256 hashes are on the signed payload. To verify, the agent that made the call can replay the prompt & response through verifyReceipt() in @vdm-nexus/x402.
cost 0.000003 USDC
Signed receipt
{
"v": 2,
"model": "llama-3.3-70b",
"provider": "groq",
"cost_usdc": 0.00000288,
"timestamp": 1785492275176,
"prompt_hash": "ded05bacd075965812dbcd875be28ebb4a90b45039b5d14e14fc3a01a5a90e22",
"agent_pubkey": "GjQueyv278VBwWzSMCFm3tu3Wfs2qTmpdAWztTLFcCGS",
"inference_id": "c83e9a8d-b779-472a-a5bf-4343cd21edf3",
"points_total": 17,
"response_hash": "9795c5ff8937f23526ccb207a5684c1fc94a7854e19c021b39d944e51f5baef2",
"nexus_signature": "3Boc1c7X1dZ9yyJyjzrvviANtxzcBdeX7gADemtW7Bi8xE8cFoPsjjSunyKS1uWVvPYRHywrvSCpWdzkbzfhKR2Y",
"balance_remaining": 0.49933012
}Verification
Independently checks the prompt & response hashes and the operator's Ed25519 signature on this receipt.
Receipts are the unit of work on Nexus. Share this one.
The widget above runs in-browser. For a fully independent check from a separate domain, verify this receipt on verify.vdmnexus.com — or run your own signed inference in the playground.