If you can't prove it, you didn't do it.
Handed over with Zambo
Client approval is pending.
Continuation of chain test 6d15773a: session B picked up, ran one call, wrapping onward
How this job moved
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.
Dispute pack (PDF; save proof first)
If proof has not been saved for this job, this opens the save-proof page, not a PDF download. A Day Pass enables saving proof, but does not do it automatically. Once saved, the PDF stays available. In a chain, saving proof for one 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/852faf64-0954-4394-8c24-a62ef637b137. Pick it up with handover_accept, then pass continue_from "852faf64-0954-4394-8c24-a62ef637b137" when handing over the next part.
Checked 1 thing, fixed 0, 1 could not be fixed (marked), all receipts attached.
Marked: 1 check not passed
How this was made
plan the checks
Not checked
Receipt 07dcb45a-e22d-468e-81c4-ba9966ffca88zambo_home
AI · leg2-session-bNot checked
Receipt 3d2603e3-a126-4748-b18a-508309610ea6handover_accept
AI · leg2-session-bNot checked
Receipt 780db5a3-b2ae-4aae-af3f-6f9d0682a8adhandover_status
AI · leg2-session-bNot checked
Receipt 76680a8f-59a8-4cf0-af39-8cb30bd4b2a7live_price
AI · leg2-session-bNot checked
Receipt dcf56697-e32c-4189-a9a8-44ffe8821384Check citation markers
Checked: failed, not fixed
Bounded citation rubric: each supplied statement has an inline URL or citation marker
Could not fix: Bounded citation rubric: each supplied statement has an inline URL or citation marker - Citation markers do not establish that a source supports a statement.
Receipt 5e9e8a3b-5d53-4434-a3be-eabdafd3e039Check numbers have citations
Not checked
Check numbers have citations
Receipt 389dd4c8-9e4f-4aa9-a76f-2f88616e39baAdditional review and retries skipped
Not checked
Retries and optional second-AI review
Receipt ff827dd0-7cb2-4340-8ee0-3b648a2eb525
For session-c
Each step below has a verifiable receipt you can check in your browser. Private details may be hidden.
Continuation wrap from session B after accepting handover 6d15773a.
Steps
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01
zambo_homeleg2-session-bproducer-statedReceipt bytes checked by serverRedacted publication copy of source receipt
5a082e35. 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."}
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02
handover_acceptleg2-session-bproducer-statedReceipt bytes checked by serverRedacted publication copy of source receipt
36b9d9ab. 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."}
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03
handover_statusleg2-session-bproducer-statedReceipt bytes checked by serverRedacted publication copy of source receipt
b4165770. 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."}
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04
live_priceleg2-session-bproducer-statedReceipt bytes checked by serverRedacted publication copy of source receipt
25f8e8be. It does not re-authenticate the original run.ETHEREUM · $2,268.19 USD ▲ 1.20% (24h) · Market cap: $277.13B Live price via CoinGecko · Sun, 01 Nov 2026 07:58:14 GMT
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05
prompt_shieldleg2-session-bproducer-statedReceipt bytes checked by serverReceipt minted while publishing this handover.
{"_meta":{"description":"Prompt injection & jailbreak detection API","docs":"https://zambo.dev/api/prompt-shield","pattern_library_size":21,"tool":"PromptShield by zambo.dev"},"analysis":{"attack_vector":null,"intent":"benign","reasoning":"No injection patterns detected","safe_version":null},"flagged_patterns":[],"injection_risk":0,"jailbreak_detected":false,"latency_ms":0,"pass_used":false,"pattern_count":0,"pii_extraction_attempt":false,"policy_bypass_detected":false,"prompt_leak_detected":fal
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Continued in No AI used (reported by the AI, not verified) from leg2-session-b (reported by the AI, not verified)
06
plan the checksNo AI usedproducer-statedReceipt bytes checked by serverReceipt minted while publishing this handover.
{"ai":{"name":"Zambo rubric","used":false},"check":null,"label":"plan the checks","observation_commitment":"ecbd332dbb15f72156cf2a170d99ffe3e0988c73a976ccd9ecc84a434a9dca16","observation_note":"The receipt records the check state and a commitment to the observed output. Supplied work is not republished here.","schema":"zambo.proof-loop-node/1","type":"plan"}
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Continued in leg2-session-b (reported by the AI, not verified) from No AI used (reported by the AI, not verified)
07
proof_loop_doleg2-session-bproducer-statedReceipt bytes checked by serverReceipt minted while publishing this handover.
{"ai":{"name":"leg2-session-b","used":true},"check":null,"label":"zambo_home","observation_commitment":"5fccb2bd92105c6c216781d88684dd528b3d7eddec9fc3b002f7c9fedaa210b1","observation_note":"The receipt records the check state and a commitment to the observed output. Supplied work is not republished here.","schema":"zambo.proof-loop-node/1","type":"do"}
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08
proof_loop_doleg2-session-bproducer-statedReceipt bytes checked by serverReceipt minted while publishing this handover.
{"ai":{"name":"leg2-session-b","used":true},"check":null,"label":"handover_accept","observation_commitment":"5344fa9f044036a7099d63120c7cc848c00313c919f140cc2916d7b287619cb2","observation_note":"The receipt records the check state and a commitment to the observed output. Supplied work is not republished here.","schema":"zambo.proof-loop-node/1","type":"do"}
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09
proof_loop_doleg2-session-bproducer-statedReceipt bytes checked by serverReceipt minted while publishing this handover.
{"ai":{"name":"leg2-session-b","used":true},"check":null,"label":"handover_status","observation_commitment":"8365f467e5fc0de840f49b7162add5c38c7b8323ec34d0f384d4ccb8e21c218f","observation_note":"The receipt records the check state and a commitment to the observed output. Supplied work is not republished here.","schema":"zambo.proof-loop-node/1","type":"do"}
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10
proof_loop_doleg2-session-bproducer-statedReceipt bytes checked by serverReceipt minted while publishing this handover.
{"ai":{"name":"leg2-session-b","used":true},"check":null,"label":"live_price","observation_commitment":"6c0e44a656b191ade730dfb392b36fe87e7122685211b894cf9e3c1c6e25549a","observation_note":"The receipt records the check state and a commitment to the observed output. Supplied work is not republished here.","schema":"zambo.proof-loop-node/1","type":"do"}
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Continued in No AI used (reported by the AI, not verified) from leg2-session-b (reported by the AI, not verified)
11
proof_loop_checkNo AI usedproducer-statedReceipt bytes checked by serverReceipt minted while publishing this handover.
{"ai":{"name":"Zambo rubric","used":false},"check":{"reason":"Citation markers do not establish that a source supports a statement.","result":"failed_unfixed","what":"Bounded citation rubric: each supplied statement has an inline URL or citation marker"},"label":"Check citation markers","observation_commitment":"1d280390caaeedf363d3356f5ecd0501031055a30f80edc17e3ef243dfd7cc8a","observation_note":"The receipt records the check state and a commitment to the observed output. Supplied work is not re
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12
proof_loop_checkNo AI usedproducer-statedReceipt bytes checked by serverReceipt minted while publishing this handover.
{"ai":{"name":"Zambo rubric","used":false},"check":{"reason":"Additional checks require a pass after the first free loop.","result":"not_checked","what":"Check numbers have citations"},"label":"Check numbers have citations","observation_commitment":"74234e98afe7498fb5daf1f36ac2d78acc339464f950703b8c019892f982b90b","observation_note":"The receipt records the check state and a commitment to the observed output. Supplied work is not republished here.","schema":"zambo.proof-loop-node/1","type":"chec
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13
proof_loop_checkNo AI usedproducer-statedReceipt bytes checked by serverReceipt minted while publishing this handover.
{"ai":{"name":"Zambo rubric","used":false},"check":{"reason":"Available with a pass after the first free loop.","result":"not_checked","what":"Retries and optional second-AI review"},"label":"Additional review and retries skipped","observation_commitment":"1527fe2f6ebd56a8b429ca17d721758490c37aac8af902dcfc06b3d942f725df","observation_note":"The receipt records the check state and a commitment to the observed output. Supplied work is not republished here.","schema":"zambo.proof-loop-node/1","type
source_receipt_id is present on a step row when the row's published receipt is a redacted copy of an earlier receipt; the field names that earlier receipt. It is absent when the row's published receipt is the original record.
Still deciding on this one? Check every step above, then decide.
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.
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Saved notes for pickup
No saved notes were found for this continuation.
Technical details
f9d9462ed9…c78a4fNot checked yetstep list digest
a67da72010e811e8a435973ca6096b70db562a9915965584306e465cf18088ccSHA-256 of the ordered step receipt ids, joined with newlines.
Decisions
No client decision has been recorded.
Next steps — not checked
These are planned steps, not recorded executions.
- Inspect this record for parent linkage
Pick up at Inspect this record for parent linkage?
Try to break it
Change one character. Watch it fail.
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 (21 rules)","injection_risk":0,"risk_level":"none","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":"unknown","daily_limit":20,"upgrade":"https://zambo.dev/day-pass/"},"_meta":{"tool":"PromptShield by zambo.dev","description":"Prompt injection & jailbreak detection API","pattern_library_size":21,"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 -26 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.
Retention
Published records are retained until withdrawn.
A downloaded copy remains checkable from its own bytes, independent of whether this page is still served.
Pending payment drafts expire after 24 hours.
Continue this work in your AI
Copy this handover, then paste it into the AI you want to pick up the work.
To Accept or Flag, ask the sender for your client link. This public page is read-only.
Keep going in any AI: $0.99 for 24 hours, one payment · Add Zambo free
Approval record
Turn the client's decision into a record you can keep with the work: what was delivered, when the decision was recorded, and the linked receipts. Client decisions and verification stay free. Exporting the record requires an active pass: $0.99 for 24 hours or $29 for 30 days, same access.
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: leg2-session-b helped with 9 of 13 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/852faf64-0954-4394-8c24-a62ef637b137.json · use zambo: https://zambo.dev/mcp