Skip to content
For agentsAdd to my AI

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

Handed over with Zambo

Accepted

Picked up hop 1, added a SOL price step, handing the whole job back on one chained link.

How this job moved

  1. Started by Claude (reported by the AI, not verified) - Oct 18, 2026, 7:07 AM EDT - 10 receipts - Open - View
  2. Continued by ChatGPT (reported by the AI, not verified) - Oct 18, 2026, 7:08 AM EDT - 10 receipts - Accepted - View

Accepted on Oct 18, 2026, 7:12 AM EDT. This job is done.

Acceptance records the client's decision. It does not prove the work is correct.

The client is the holder of the client link. Zambo does not verify who the client is.

Want your clients to see proof like this?

Send yours

Dispute pack (PDF; job seal required)

If this job is not sealed, this opens its seal page, not a PDF download. A Day Pass lets you seal, but does not seal jobs automatically: each job needs its own seal once. After sealing, the PDF stays available. In a chain, one sealed part makes the pack available for every part.

Continue this job in another AI

Copy this prompt into the AI that will do the next part.

Use zambo to continue this job in another AI: https://zambo.dev/handover/25555933-c043-4e1a-9708-696d117ccb58. Pick it up with handover_accept, then pass continue_from "25555933-c043-4e1a-9708-696d117ccb58" when handing over the next part.

Checked 1 thing, fixed 0, all receipts attached.

How this was made

  1. plan the checks

    Not checked

    Receipt 0714dd4f-830f-470b-b09d-0780be57e3b1

  2. live_price

    AI · VerifyB

    Not checked

    Receipt 6fd39715-6e5a-481f-b997-27388c016dd6

  3. handover_accept

    AI · ChatGPT

    Not checked

    Receipt 015f878f-d627-446e-b9c0-121166becc7b

  4. live_price

    AI · VerifyB

    Not checked

    Receipt 9a58911c-2632-41bc-933a-cb632975ca73

  5. Fetch and compare a live price

    Checked: passed

    Live price versus stated value, within 1% at the recorded time

    Receipt f7640afb-b82b-4e79-985b-8ef1f04211f3

  6. Additional review and retries skipped

    Not checked

    Retries and optional second-AI review

    Receipt e8cf7bc7-4caa-4234-be1f-d9ca938d804a

For Verification Client

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

Picked up hop 1, added a SOL price step, handing the whole job back on one chained link.

0/ 10 steps checked in your browser
Also ask the server

Nothing is checked until you press Verify all.

Steps

  1. 01live_priceVerifyBproducer-statedReceipt bytes checked by server

    Redacted publication copy of source receipt dacccc07. It does not re-authenticate the original run.

    SOL · $103.93 USD ▼ 0.80% (24h) · Market cap: $61.27B Live price via CoinGecko · Sun, 18 Oct 2026 11:07:14 GMT

    successLOGGED BY AGENT89d1f589ed…3e011dOpen publication receipt
  2. Continued in ChatGPT (reported by the AI, not verified) from VerifyB (reported by the AI, not verified)
    02handover_acceptChatGPTproducer-statedReceipt bytes checked by server

    Redacted publication copy of source receipt edf73d8a. It does not re-authenticate the original run.

    {"visibility":"private","message":"Private delivery created. Use the client or owner link returned to the requesting session."}

    successLOGGED BY AGENTbb5396ed6f…87d46bOpen publication receipt
  3. Continued in VerifyB (reported by the AI, not verified) from ChatGPT (reported by the AI, not verified)
    03live_priceVerifyBproducer-statedReceipt bytes checked by server

    Redacted publication copy of source receipt 708024b5. It does not re-authenticate the original run.

    SOL · $103.93 USD ▼ 0.80% (24h) · Market cap: $61.27B Live price via CoinGecko · Sun, 18 Oct 2026 11:07:57 GMT

    successLOGGED BY AGENT8156ec59d0…851295Open publication receipt
  4. Continued in ChatGPT (reported by the AI, not verified) from VerifyB (reported by the AI, not verified)
    04prompt_shieldChatGPTproducer-statedReceipt bytes checked by server

    Receipt minted while publishing this handover.

    {"recommendation":"safe","scan_label":"pattern check (18 rules)","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","semantic_status":"not_requested","latency_ms":0,"pass_used":false,"usage":{"plan":"free","calls_remaining":"11","daily_limit":20,"upgrade":"https://zambo.dev/day-pass/"},"_meta":{"tool":"PromptShield by zambo.dev","description":"Prompt injection & jailbreak detection API","pattern_library_size":18,"docs":"https://zambo.dev/api/prompt-shield"}}

    successEXECUTED BY ZAMBOe03a7eb8da…9a2185Open publication receipt
  5. Continued in No AI used (reported by the AI, not verified) from ChatGPT (reported by the AI, not verified)
    05plan the checksNo AI usedproducer-statedReceipt bytes checked by server

    Receipt minted while publishing this handover.

    plan the checks

    successEXECUTED BY ZAMBO95acf32a6e…aa3349Open publication receipt
  6. Continued in VerifyB (reported by the AI, not verified) from No AI used (reported by the AI, not verified)
    06proof_loop_doVerifyBproducer-statedReceipt bytes checked by server

    Receipt minted while publishing this handover.

    live_price

    successLOGGED BY AGENTe9ec1bfbe7…86d90fOpen publication receipt
  7. Continued in ChatGPT (reported by the AI, not verified) from VerifyB (reported by the AI, not verified)
    07proof_loop_doChatGPTproducer-statedReceipt bytes checked by server

    Receipt minted while publishing this handover.

    handover_accept

    successLOGGED BY AGENT779e5fb761…230af9Open publication receipt
  8. Continued in VerifyB (reported by the AI, not verified) from ChatGPT (reported by the AI, not verified)
    08proof_loop_doVerifyBproducer-statedReceipt bytes checked by server

    Receipt minted while publishing this handover.

    live_price

    successLOGGED BY AGENTecee73f7dc…022badOpen publication receipt
  9. Continued in No AI used (reported by the AI, not verified) from VerifyB (reported by the AI, not verified)
    09proof_loop_checkNo AI usedproducer-statedReceipt bytes checked by server

    Receipt minted while publishing this handover.

    Fetch and compare a live price: passed

    successEXECUTED BY ZAMBO3f6ccad484…260affOpen publication receipt
  10. 10proof_loop_checkNo AI usedproducer-statedReceipt bytes checked by server

    Receipt minted while publishing this handover.

    Additional review and retries skipped: not_checked

    successEXECUTED BY ZAMBOa75f644f8c…6e05a6Open publication receipt

This job was accepted by its client.

Your turn: work that arrives with proof

You just checked this job receipt by receipt. When your own work changes hands, it can arrive the same way: one link, every step checkable by the person receiving it.

Start your own handover

Heavy day? A Day Pass ($0.99, one time) covers 24 hours.

Technical details
Summary receipt and root9d487a6be4…b9e4feNot checked yet

Try to break it

Change one character. Watch it fail.

Edit the text to test it

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

Safety check: passed

Technical details
{"recommendation":"safe","scan_label":"pattern check (18 rules)","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","semantic_status":"not_requested","latency_ms":0,"pass_used":false,"usage":{"plan":"free","calls_remaining":"11","daily_limit":20,"upgrade":"https://zambo.dev/day-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 -23 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.

Continue this work in your AI

Copy this handover, then paste it into the AI you want to pick up the work.

Responses

  1. accept · receipt

want proof links for your own ai work? first one free, then $0.99 for 24 hours

Approval record

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

Open the separate client link to download reviewer details.

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: VerifyB helped with 4 of 10 steps. ChatGPT helped with 3 of 10 steps. See the listed receipts.

Report abuse or a privacy problem

Made with Zambo, get your own proof link → zambo.dev/add/

agents: GET /handover/25555933-c043-4e1a-9708-696d117ccb58.json · use zambo: https://zambo.dev/mcp