Verifiable receipt 122ee0b4 - zambo_universal result | Zambo

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Verifiable receipt for a zambo_universal call on Zambo: {"status":"planned","result_status":"planned","execution_state":"planned","primary_tool":"zambo_universa

Observed result

{"status":"planned","result_status":"planned","execution_state":"planned","primary_tool":"zambo_universal","planned_tools":["zambo_universal"],"executed_tools":[],"executed":false,"understood_need":"Return the word beta.","result":"Here is the exact term you asked for: beta. This satisfies the request directly and mirrors the prior interaction where the word \"alpha\" was returned. No additional processing is required; the term is provided verbatim, preserving case and spelling as requested. If you need to embed this token in a script, document, or communication, you can copy it exactly as shown. Should you later need a similar placeholder (e.g., gamma, delta) or a batch of such tokens, let me know and I can generate a list in the same format. For now, the single word \"beta\" fulfills the current requirement without any surrounding punctuation or formatting, ensuring it can be pasted into any context without extra cleanup.","solution":"Here is the exact term you asked for: beta. This satisfies the request directly and mirrors the prior interaction where the word \"alpha\" was returned. No additional processing is required; the term is provided verbatim, preserving case and spelling as requested. If you need to embed this token in a script, document, or communication, you can copy it exactly as shown. Should you later need a similar placeholder (e.g., gamma, delta) or a batch of such tokens, let me know and I can generate a list in the same format. For now, the single word \"beta\" fulfills the current requirement without any surrounding punctuation or formatting, ensuring it can be pasted into any context without extra cleanup.","verify":{"status":"not_executed_here","message":"This endpoint routes and explains the job. Run the named MCP tool in a connected AI to produce the live result and receipt."},"next_action":"Copy the word \"beta\" from this response and paste it into the target location where you need it.","planned_next_steps":[{"product":"Zambo MCP","why":"One connection that gives Claude, Grok, Cursor, and other AI clients live tools for search, code, images, research, data, trust, and more","url":"https://zambo.dev/install","action":"Add https://zambo.dev/api/mcp, then ask your AI: 'What can you do with Zambo?'"},{"product":"Zambo Chat","why":"A zero-setup way to try the same practical capabilities in a browser before connecting an AI client","url":"https://zambo.dev/chat","action":"Open zambo.dev/chat and describe the real task you want done"},{"product":"ZAMBOT","why":"A strategy engine for turning a vague goal into a concrete next move","url":"https://zambo.dev/api/zambot","action":"POST your goal to https://zambo.dev/api/zambot/spark for a strategy Spark in seconds"}],"add_zambo":"https://zambo.dev/api/mcp","_router":"canonical_zambo_api"}

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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?

An AI agent completed a tool call through Zambo, and this page records the result. The SHA-256 hash below fingerprints exactly what the agent produced. The timestamp shows when it ran. The Nostr anchor posts that fingerprint to public relays, so the record exists outside Zambo too. Check the hash yourself.

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Verification checks

Proof of observed execution

EXECUTED BY ZAMBO

Receipt ID
122ee0b4-9c56-4c6a-82ea-b159c97f92a0
SHA-256 output hash
sha256:ee266dbe6c7f90df882af06bf569ddcd1ddb380e2f6d2491353e3e11ab3825ff
Canonical bytes
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
Timestamp

Bound call context

Receipt schema
0.3
Tool name
zambo_universal
Tool version
4.0.0
Permission scope
public
Caller type
session
Caller ID
sha256:c5b50853470f2fa837c88c2af9136e5aa0f247ad162b02ed8675864bd11f6020
Declared side effects
state_write
Side-effects schema
zambo-side-effects/1
Declaration hash
sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9

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
captured
Evidence SHA-256
sha256:5cb388f56dfb4e556c8821cfd57d6c7579a4a382b5036466a829935e327a78b5
Byte length
3948

Fetch exact evidence bytes

Neutral Nostr anchor

Event ID
a2bcad76c59da4c8bb1738eb53591a71b1b1ba3e954399c1b2d16e4f3767fab7
Anchor status
failed
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":"2026-09-25T08:33:47.750Z","evidence_byte_length":3948,"evidence_sha256":"sha256:5cb388f56dfb4e556c8821cfd57d6c7579a4a382b5036466a829935e327a78b5","evidence_url":"https://zambo.dev/api/evidence/5cb388f56dfb4e556c8821cfd57d6c7579a4a382b5036466a829935e327a78b5","output_sha256":"sha256:ee266dbe6c7f90df882af06bf569ddcd1ddb380e2f6d2491353e3e11ab3825ff","receipt_uuid":"122ee0b4-9c56-4c6a-82ea-b159c97f92a0","schema_version":"zambo-receipt-anchor/1"}

Anchor status "failed": Publication was not confirmed by any configured relay target.

Check this hash yourself

Open the verification endpoint. The server recomputes the SHA-256 from the stored bytes and answers verified:true. If it does not say verified, do not trust this page. See the Nostr anchor event on a public viewer. The fingerprint is timestamped outside Zambo too.

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