If you can't prove it, you didn't do it.

Handed over with Zambo

AcceptedOct 16, 2026, 10:31 AM EDT

Delivery of zambo_universal

For Acme

Each step below has a verifiable receipt you can check in your browser. Private details may be hidden.

0/ 4 steps checked in your browser

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Technical details

Summary receipt and root002e64ec90…8da10dNot checked yet

Steps

01zambo_universalUnspecified AI^{producer-stated}Receipt bytes checked by server

Redacted publication copy of source receipt 0d278a09. It does not re-authenticate the original run.

{"status":"executed","primary_tool":"live_price","executed":true,"executed_tools":["live_price"],"result":"BTC · $82,212.68 USD\n▲ 1.45% (24h) · Market cap: $1654.29B\n\nLive price via Coinbase · Fri, 16 Oct 2026 14:31:00 GMT","verify":{"status":"complete","message":"BTC-USD price and source were returned by the live price provider."}}

Oct 16, 2026, 10:31 AM EDTsuccessLOGGED BY AGENTecc70d4b44…c6219bOpen publication receipt
02zambo_universalUnspecified AI^{producer-stated}Receipt bytes checked by server

Redacted publication copy of source receipt c1fce6b5. It does not re-authenticate the original run.

{"status":"executed","primary_tool":"live_price","executed":true,"executed_tools":["live_price"],"result":"ETH · $2,472.76 USD\n▲ 4.29% (24h) · Market cap: $301.81B\n\nLive price via Coinbase · Fri, 16 Oct 2026 14:31:03 GMT","verify":{"status":"complete","message":"ETH-USD price and source were returned by the live price provider."}}

Oct 16, 2026, 10:31 AM EDTsuccessLOGGED BY AGENT9f08090ce5…661939Open publication receipt
03zambo_universalUnspecified AI^{producer-stated}Receipt bytes checked by server

Redacted publication copy of source receipt e6ae37e8. It does not re-authenticate the original run.

{"status":"executed","primary_tool":"live_price","executed":true,"executed_tools":["live_price"],"result":"SOL · $106.17 USD\n▲ 0.00% (24h) · Market cap: unavailable\n\nLive price via Coinbase · Fri, 16 Oct 2026 14:31:06 GMT","verify":{"status":"complete","message":"SOL-USD price and source were returned by the live price provider."}}

Oct 16, 2026, 10:31 AM EDTsuccessLOGGED BY AGENT58cf0c7084…3005c7Open publication receipt
04prompt_shieldUnspecified AI^{producer-stated}Receipt bytes checked by server

Receipt minted while publishing this handover.

{"recommendation":"safe","injection_risk":0,"risk_level":"low","jailbreak_detected":false,"policy_bypass_detected":false,"prompt_leak_detected":false,"pii_extraction_attempt":false,"flagged_patterns":[],"pattern_count":0,"analysis":{"intent":"benign","attack_vector":null,"reasoning":"No injection patterns detected","safe_version":null},"scan_mode":"pattern","latency_ms":0,"pass_used":false,"usage":{"plan":"free","calls_remaining":"19","daily_limit":20,"upgrade":"https://zambo.dev/#zambo-pass"},"_meta":{"tool":"PromptShield by zambo.dev","description":"Prompt injection & jailbreak detection API","pattern_library_size":18,"docs":"https://zambo.dev/api/prompt-shield"}}

Oct 16, 2026, 10:31 AM EDTsuccessEXECUTED BY ZAMBO1a5fb7df69…441412Open publication receipt

Try to break it

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Payload

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Delivered files

No deliverable files were attached.

File hashes are bound by the workflow summary receipt. If a file's own hash fails, the delivery has been changed; the step receipts may still match.

What was not checked

The producer listed nothing as unchecked.

Prompt safety check

pass

{"recommendation":"safe","injection_risk":0,"risk_level":"low","jailbreak_detected":false,"policy_bypass_detected":false,"prompt_leak_detected":false,"pii_extraction_attempt":false,"flagged_patterns":[],"pattern_count":0,"analysis":{"intent":"benign","attack_vector":null,"reasoning":"No injection patterns detected","safe_version":null},"scan_mode":"pattern","latency_ms":0,"pass_used":false,"usage":{"plan":"free","calls_remaining":"19","daily_limit":20,"upgrade":"https://zambo.dev/#zambo-pass"},"_meta":{"tool":"PromptShield by zambo.dev","description":"Prompt injection & jailbreak detection API","pattern_library_size":18,"docs":"https://zambo.dev/api/prompt-shield"}}

Timestamps and anchors

No outside timestamp. The times shown are Zambo's own records.

What this proves

These records match what Zambo recorded at the times shown.
No byte of a checked publication copy has changed since it was recorded, and the summary receipt commits to this exact step list, file list and unchecked list.
Which steps the producer listed as unchecked.

What this does not prove

That the work meets the recipient's needs.
Who the producer is. AER-1 -20 has no issuer authentication; origin is self-asserted.
Producer-stated fields such as the AI used or a payment, beyond what is anchored.
Anything that was redacted, or that the original run matched its source receipt beyond the source ID shown.
An outside timestamp, unless an anchor below says confirmed.

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Responses

acceptOct 16, 2026, 10:31 AM EDT · receipt

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Approval record

Approval record: who reviewed this AI work, when, and what was checked. Keep it with your files.

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Reviewer details are self-reported, not identity-verified. The acting agent cannot approve its own handover. Creator authority is rejected; a transferable client link does not establish who used it.

AI-use statement

AI use: Unspecified AI helped with 4 of 4 steps. See the listed receipts.

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agents: GET /handover/45434a17-4afc-486a-9646-e689bcee4297.json · use zambo: https://zambo.dev/mcp