Verifiable receipt 8a02eb8b - receipt_publication result | Zambo

✓ This result hasn’t changed since it was saved.

Saved: 2026-10-20T11:34:21.648Z
What was asked: The request recorded for this receipt.

Zambo is the verifiable work layer for AI.

Zambo is the verifiable work layer for AI. Verifiable receipt for a receipt_publication call on Zambo: {"schema":"zambo.redacted-receipt-publication/1","redacted_projection":true,"source_receipt_id":"a4b

Observed result

schema: zambo.redacted-receipt-publication/1 redacted projection: true source receipt id: a4b971a9-21db-4208-8c64-b61c4e1fb0de source output hash: sha256:9c6b4a8b2061d0f05930101a0037ccfcdeec1edc4ea834da4558cc52d41e8ebd source tool: handover publication notice: This is a newly committed redacted publication copy, not the original tool output. The original commitment is unchanged and its private bytes are withheld. output: {"handover_id":"cd64b19e-f360-4289-a242-20c95f0815b2","url":"https://zambo.dev/handover/cd64b19e-f360-4289-a242-20c95f0815b2","reused":false,"agent_id":"agent-1f6772ca071c3ba00ab923cd","agent_url":"https://zambo.dev/agent/agent-1f6772ca071c3ba00ab923cd","badge_url":"https://zambo.dev/badge/agent-1f6772ca071c3ba00ab923cd.svg","share_text":"Here's the handover for Test Client: Hop 2 (second AI) picked up hop 1, added the SOL price, and finished the job.. https://zambo.dev/handover/cd64b19e-f360-4289-a242-20c95f0815b2 Each listed step has a verifiable receipt you can check in your browser.","workflow_receipt_url":"https://zambo.dev/run/1adf3709-15b5-4e90-80a6-314c42dc28ac","verify_url":"https://zambo.dev/api/v2/receipt/1adf3709-15b5-4e90-80a6-314c42dc28ac/verify","steps":8,"ai_use_statement":"AI use: Second AI (chain continuation test) helped with 2 of 8 steps. Unspecified AI helped with 3 of 8 steps. See the listed receipts.","graph":{"aer":"draft-zambo-aer1-21","edges":[{"to":"n2","from":"n1","kind":"next"},{"to":"n3","from":"n2","kind":"next"},{"to":"n4","from":"n3","kind":"next"},{"to":"n5","from":"n4","kind":"next"}],"nodes":[{"ai":{"name":"Zambo rubric","used":false},"id":"n1","seal":{"reason":"An eligible pass is required to seal this workflow. Individual receipts remain available.","sealed":false},"type":"plan","label":"Plan bounded checks","receipt":"53fce2f5-6b1f-487d-b26e-feceb02352f1"},{"ai":{"name":"Second AI (chain continuation test)","used":true},"id":"n2","seal":{"reason":"An eligible pass is required to seal this workflow. Individual receipts remain available.","sealed":false},"type":"do","label":"handover_accept","receipt":"c19eb432-aba1-4cea-a22e-a3b051aace60"},{"ai":{"name":"Unspecified AI","used":true},"id":"n3","seal":{"reason":"An eligible pass is required to seal this workflow. Individual receipts remain available.","sealed":false},"type":"do","label":"live_price","receipt":"86bcdb02-f70b-46ec-833d-1d8f60594df9"},{"ai":{"name":"Zambo rubric","used":false},"id":"n4","seal":{"reason":"An eligible pass is required to seal this workflow. Individual receipts remain available.","sealed":false},"type":"check","check":{"what":"Live price versus stated value, within 1% at the recorded time","result":"passed"},"label":"Fetch and compare a live price","receipt":"ab4786f5-dace-45fa-814b-1c90046fa3df"},{"ai":{"name":"Zambo rubric","used":false},"id":"n5","seal":{"reason":"An eligible pass is required to seal this workflow. Individual receipts remain available.","sealed":false},"type":"check","check":{"what":"Retries and optional second-AI review","reason":"Available with a pass after the first free loop.","result":"not_checked"},"label":"Additional review and retries skipped","receipt":"78773e4f-1c75-43e0-b6c8-3b146542a799"}],"access":{"mode":"check_only","payment":{"amount":"990000","pay_to":"0xb753…b9AC","network":"eip155:8453","x402_url":"https://zambo.dev/api/x402/day-pass","retry_same_call":true},"gate_line":"That worked. Keep going for 24 hours: $0.99, one time, no subscription. https://zambo.dev/day-pass/?ref=limit No human approval is required by Zambo; your wallet's spending policy applies."},"issues":[],"schema":"zambo.graph/1","retries":{"max":2,"used":0},"sources":{"resolved":0,"not_checked":0,"not_resolved":0},"summary":"Checked 1 thing, fixed 0, all receipts attached.","template":"data-price-check"},"progress":"Checked 1 thing, fixed 0, all receipts attached.","graph_url":"https://zambo.dev/handover/cd64b19e-f360-4289-a242-20c95f0815b2/graph.json","sources":{"resolved":0,"not_resolved":0,"not_checked":0},"warnings":[],"acceptance_url":"https://zambo.dev/handover/cd64b19e-f360-4289-a242-20c95f0815b2/acceptance.json","release_hint":"hold","ais":["Second AI (chain continuation test)","Unspecified AI","No AI used"],"not_checked":[],"shield":"pass","visibility":"public","redactions":0,"owner_url":"https://zambo.dev/handover/cd64b19e-f360-4289-a242-20c95f0815b2"}

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Provenance for every timeline entry

EXECUTED BY ZAMBOZambo ran the tool call itself.
OBSERVED VIA GATEWAYA Zambo gateway observed request and response bytes from the named external executor. Zambo did not run that external action.
LOGGED BY AGENTAn agent or local hook reported the action. Zambo attests that the record is unchanged since logging, not that the action happened as described.

Private agent reasoning, built-in client actions, and direct calls to unrelated MCP servers are not included unless an agent or gateway reports them.

What is this receipt?

This is a verifiable receipt for a journal entry. It confirms receipt, redaction, timestamping, and chaining. It does not attest to execution.

What the receipt can and cannot prove

What is this?

Zambo's receipt store reports a journal entry from an agent or local hook. The SHA-256 commitment covers the receipt bytes. The provenance label is only a claim, not proof of issuer identity or that the reported action happened.

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Verification checks

SHA-256 commitment: Checked independently against the exact decoded bytes
Provenance binding: PASS; The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated.
Metadata binding: PASS; metadata_hash matches the canonical metadata block.
Issuer authentication: NOT CHECKED; no pinned signing key or trusted issuer was supplied
Signature: NOT CHECKED; no Ed25519 signature or pinned key is supplied
Chain: NOT CHECKED; no append-only chain proof is validated
Stored timestamp: 2026-10-20T11:34:21.648Z; external immutability is not checked

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ClaudeSettings, Connectors, Add custom connector, paste the URL.
https://zambo.dev/mcp
ChatGPTSettings, Apps and Connectors, developer mode, create a connector with this URL.
https://zambo.dev/mcp
GrokAdd a remote MCP server in your Grok client and paste the URL.
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CursorPaste into ~/.cursor/mcp.json.
{"mcpServers":{"zambo":{"url":"https://zambo.dev/mcp"}}}

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Show receipt data and verification evidence

Committed provenance claim

LOGGED BY AGENT

The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated.

Receipt ID: 8a02eb8b-75c5-5cfc-acf2-9b2bf75abfab
SHA-256 output hash: sha256:ebdad464977ba6165073b4be8293b8fc5ee0cfdb1dc3360134c966deeb0d9feb
Canonical bytes: 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
Timestamp: 2026-10-20T11:34:21.648Z

Bound call context

Receipt schema: 0.4
Tool name: receipt_publication
Tool version: 4.0.0
Permission scope: public
Caller type: session
Caller ID: sha256:de90a4d3ffed9a541956df6b6fde4d9d1779c7d66330285f642d2b0d970561e7
Declared side effects: none
Side-effects schema: zambo-side-effects/1
Declaration hash: sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee

This records what the server-side tool contract declared at call time. It does not independently verify that a downstream side effect happened.

Bound upstream evidence

Status: no_upstream_bytes_captured
Evidence SHA-256: unavailable
Byte length: unavailable

Neutral Nostr anchor

Event ID: aaed7017613539ad1f942d96d764b0d60a5ac68e8965fa7d0995d9337fdaec06
Anchor status: published
Public key: e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41

Relay hints: wss://relay.damus.io · wss://nos.lol · wss://relay.primal.net

Schema: zambo-receipt-anchor/1

Anchor envelope bytes:

{"anchored_at":"2026-10-20T11:34:21.648Z","evidence_byte_length":null,"evidence_sha256":null,"evidence_url":null,"output_sha256":"sha256:ebdad464977ba6165073b4be8293b8fc5ee0cfdb1dc3360134c966deeb0d9feb","receipt_uuid":"8a02eb8b-75c5-5cfc-acf2-9b2bf75abfab","schema_version":"zambo-receipt-anchor/1"}

Anchor status "published": Published to all configured relay targets.

Check this hash yourself

Receipt commitment: commitment matched; issuer, signature and chain not checked. This checks the saved bytes, not whether the answer was correct. Recompute the SHA-256 commitment in your browser. Open the API v2 JSON response to inspect the machine-readable checks. See the Nostr anchor event on a public viewer. The fingerprint is timestamped outside Zambo too.

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