Verifiable receipt 854ea0ff - capability_search result | Zambo

Verifiable receipt for a capability_search call on Zambo: {"query":"tokendiet cache usage analytics savings recommendations","status":"execution_plan","tools":[

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?

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.

What is an execution receipt?

An execution receipt is the public record of one completed AI agent tool call. Read the canonical definition of an AI agent execution receipt.

Observed result

{"query":"tokendiet cache usage analytics savings recommendations","status":"execution_plan","tools":[{"rank":1,"name":"monad_score","product":"Criptic","description":"Real-time wallet intelligence — 94K+ wallets scored on Monad + Base","classification":"fully_executable_in_chat","tool":"monad_score","callable":"monad_score({address: \"<0x wallet address>\"})","required_arguments":["address"],"side_effects":"Read-only live Monad wallet intelligence. Never provide a private key or seed phrase.","access":{"free_tier":"20/day","paid":"included in Zambo Pass","per_call":"free"},"approval_required":false,"retry_safe":true,"expected_output":{"address":"string","score":"number","dimensions":"object{activity,diversity,longevity,risk}","risk_flags":"string[]","last_updated":"string"},"input_hints":{"address":{"type":"string","description":"Monad mainnet EVM wallet address (0x...)."}},"relevance_score":17,"why_relevant":"analytics"}],"execution_plan":[{"step":1,"rank":1,"name":"monad_score","product":"Criptic","description":"Real-time wallet intelligence — 94K+ wallets scored on Monad + Base","classification":"fully_executable_in_chat","tool":"monad_score","callable":"monad_score({address: \"<0x wallet address>\"})","required_arguments":["address"],"side_effects":"Read-only live Monad wallet intelligence. Never provide a private key or seed phrase.","access":{"free_tier":"20/day","paid":"included in Zambo Pass","per_call":"free"},"approval_required":false,"retry_safe":true,"expected_output":{"address":"string","score":"number","dimensions":"object{activity,diversity,longevity,risk}","risk_flags":"string[]","last_updated":"string"},"input_hints":{"address":{"type":"string","description":"Monad mainnet EVM wallet address (0x...)."}},"relevance_score":17,"why_relevant":"analytics"}],"continuity":"For a multi-step job, call zambo_universal with the real request and one stable _session_id; reuse it with mode:'continue', then mode:'verify' before declaring completion.","note":"Links appear only where the confirmed capability requires a human web action, consent, payment, or visual administration."}

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Verification checks

Integrity check: Recomputable from canonical bytes
Issued by zambo.dev: Served from the zambo.dev receipt store
Chain valid: Receipt hash chain is internally consistent
Recorded in the immutable log: 2026-09-22T20:37:28.607Z

Proof of observed execution

EXECUTED BY ZAMBO

Receipt ID: 854ea0ff-e6b7-4261-b756-83d3760c9c52
SHA-256 output hash: sha256:fdca30a6f162799fe97568c57470dc2ac8e185783522f4f40bb0fd3d1312b941
Canonical bytes: eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZjViZTZiMjlkZDQxNDk2ZTEwYWFmNTZhMWM1YTUwNTVlZWRiZDExN2VlMjZmNGRlNWM1YjFlZTgzYWQ5YjgyMyIsInR5cGUiOiJhbm9ueW1vdXMifSwib3V0cHV0Ijp7ImNvbnRpbnVpdHkiOiJGb3IgYSBtdWx0aS1zdGVwIGpvYiwgY2FsbCB6YW1ib191bml2ZXJzYWwgd2l0aCB0aGUgcmVhbCByZXF1ZXN0IGFuZCBvbmUgc3RhYmxlIF9zZXNzaW9uX2lkOyByZXVzZSBpdCB3aXRoIG1vZGU6J2NvbnRpbnVlJywgdGhlbiBtb2RlOid2ZXJpZnknIGJlZm9yZSBkZWNsYXJpbmcgY29tcGxldGlvbi4iLCJleGVjdXRpb25fcGxhbiI6W3siYWNjZXNzIjp7ImZyZWVfdGllciI6IjIwL2RheSIsInBhaWQiOiJpbmNsdWRlZCBpbiBaYW1ibyBQYXNzIiwicGVyX2NhbGwiOiJmcmVlIn0sImFwcHJvdmFsX3JlcXVpcmVkIjpmYWxzZSwiY2FsbGFibGUiOiJtb25hZF9zY29yZSh7YWRkcmVzczogXCI8MHggd2FsbGV0IGFkZHJlc3M+XCJ9KSIsImNsYXNzaWZpY2F0aW9uIjoiZnVsbHlfZXhlY3V0YWJsZV9pbl9jaGF0IiwiZGVzY3JpcHRpb24iOiJSZWFsLXRpbWUgd2FsbGV0IGludGVsbGlnZW5jZSDigJQgOTRLKyB3YWxsZXRzIHNjb3JlZCBvbiBNb25hZCArIEJhc2UiLCJleHBlY3RlZF9vdXRwdXQiOnsiYWRkcmVzcyI6InN0cmluZyIsImRpbWVuc2lvbnMiOiJvYmplY3R7YWN0aXZpdHksZGl2ZXJzaXR5LGxvbmdldml0eSxyaXNrfSIsImxhc3RfdXBkYXRlZCI6InN0cmluZyIsInJpc2tfZmxhZ3MiOiJzdHJpbmdbXSIsInNjb3JlIjoibnVtYmVyIn0sImlucHV0X2hpbnRzIjp7ImFkZHJlc3MiOnsiZGVzY3JpcHRpb24iOiJNb25hZCBtYWlubmV0IEVWTSB3YWxsZXQgYWRkcmVzcyAoMHguLi4pLiIsInR5cGUiOiJzdHJpbmcifX0sIm5hbWUiOiJtb25hZF9zY29yZSIsInByb2R1Y3QiOiJDcmlwdGljIiwicmFuayI6MSwicmVsZXZhbmNlX3Njb3JlIjoxNywicmVxdWlyZWRfYXJndW1lbnRzIjpbImFkZHJlc3MiXSwicmV0cnlfc2FmZSI6dHJ1ZSwic2lkZV9lZmZlY3RzIjoiUmVhZC1vbmx5IGxpdmUgTW9uYWQgd2FsbGV0IGludGVsbGlnZW5jZS4gTmV2ZXIgcHJvdmlkZSBhIHByaXZhdGUga2V5IG9yIHNlZWQgcGhyYXNlLiIsInN0ZXAiOjEsInRvb2wiOiJtb25hZF9zY29yZSIsIndoeV9yZWxldmFudCI6ImFuYWx5dGljcyJ9XSwibm90ZSI6IkxpbmtzIGFwcGVhciBvbmx5IHdoZXJlIHRoZSBjb25maXJtZWQgY2FwYWJpbGl0eSByZXF1aXJlcyBhIGh1bWFuIHdlYiBhY3Rpb24sIGNvbnNlbnQsIHBheW1lbnQsIG9yIHZpc3VhbCBhZG1pbmlzdHJhdGlvbi4iLCJxdWVyeSI6InRva2VuZGlldCBjYWNoZSB1c2FnZSBhbmFseXRpY3Mgc2F2aW5ncyByZWNvbW1lbmRhdGlvbnMiLCJzdGF0dXMiOiJleGVjdXRpb25fcGxhbiIsInRvb2xzIjpbeyJhY2Nlc3MiOnsiZnJlZV90aWVyIjoiMjAvZGF5IiwicGFpZCI6ImluY2x1ZGVkIGluIFphbWJvIFBhc3MiLCJwZXJfY2FsbCI6ImZyZWUifSwiYXBwcm92YWxfcmVxdWlyZWQiOmZhbHNlLCJjYWxsYWJsZSI6Im1vbmFkX3Njb3JlKHthZGRyZXNzOiBcIjwweCB3YWxsZXQgYWRkcmVzcz5cIn0pIiwiY2xhc3NpZmljYXRpb24iOiJmdWxseV9leGVjdXRhYmxlX2luX2NoYXQiLCJkZXNjcmlwdGlvbiI6IlJlYWwtdGltZSB3YWxsZXQgaW50ZWxsaWdlbmNlIOKAlCA5NEsrIHdhbGxldHMgc2NvcmVkIG9uIE1vbmFkICsgQmFzZSIsImV4cGVjdGVkX291dHB1dCI6eyJhZGRyZXNzIjoic3RyaW5nIiwiZGltZW5zaW9ucyI6Im9iamVjdHthY3Rpdml0eSxkaXZlcnNpdHksbG9uZ2V2aXR5LHJpc2t9IiwibGFzdF91cGRhdGVkIjoic3RyaW5nIiwicmlza19mbGFncyI6InN0cmluZ1tdIiwic2NvcmUiOiJudW1iZXIifSwiaW5wdXRfaGludHMiOnsiYWRkcmVzcyI6eyJkZXNjcmlwdGlvbiI6Ik1vbmFkIG1haW5uZXQgRVZNIHdhbGxldCBhZGRyZXNzICgweC4uLikuIiwidHlwZSI6InN0cmluZyJ9fSwibmFtZSI6Im1vbmFkX3Njb3JlIiwicHJvZHVjdCI6IkNyaXB0aWMiLCJyYW5rIjoxLCJyZWxldmFuY2Vfc2NvcmUiOjE3LCJyZXF1aXJlZF9hcmd1bWVudHMiOlsiYWRkcmVzcyJdLCJyZXRyeV9zYWZlIjp0cnVlLCJzaWRlX2VmZmVjdHMiOiJSZWFkLW9ubHkgbGl2ZSBNb25hZCB3YWxsZXQgaW50ZWxsaWdlbmNlLiBOZXZlciBwcm92aWRlIGEgcHJpdmF0ZSBrZXkgb3Igc2VlZCBwaHJhc2UuIiwidG9vbCI6Im1vbmFkX3Njb3JlIiwid2h5X3JlbGV2YW50IjoiYW5hbHl0aWNzIn1dfSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuMyIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoiY2FwYWJpbGl0eV9zZWFyY2giLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==
Timestamp: 2026-09-22T20:37:28.607Z

Bound call context

Receipt schema: 0.3
Tool name: capability_search
Tool version: 4.0.0
Permission scope: public
Caller type: anonymous
Caller ID: sha256:f5be6b29dd41496e10aaf56a1c5a5055eedbd117ee26f4de5c5b1ee83ad9b823
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: captured
Evidence SHA-256: sha256:dc9c79bbcf773d50139708aaa18a2900d50ea265cf10c311f7044aaa6b10729d
Byte length: 731

Fetch exact evidence bytes

Neutral Nostr anchor

Event ID: c7f1eb330e923fff08f7a1c7f0067d42b0cb6d93769f25cb52dd2b56ac09e4ea
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":"2026-09-22T20:37:28.557Z","evidence_byte_length":731,"evidence_sha256":"sha256:dc9c79bbcf773d50139708aaa18a2900d50ea265cf10c311f7044aaa6b10729d","evidence_url":"https://zambo.dev/api/evidence/dc9c79bbcf773d50139708aaa18a2900d50ea265cf10c311f7044aaa6b10729d","output_sha256":"sha256:fdca30a6f162799fe97568c57470dc2ac8e185783522f4f40bb0fd3d1312b941","receipt_uuid":"854ea0ff-e6b7-4261-b756-83d3760c9c52","schema_version":"zambo-receipt-anchor/1"}

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

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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