Verifiable Receipt cdfb9e06 — zambo_universal result | Zambo

Verifiable receipt for a zambo_universal call on Zambo: {"status":"executed","primary_tool":"live_price","executed":true,"executed_tools":["live_price"],"result

What is this?

An AI agent did real work through Zambo, and this page is the proof. The SHA-256 hash below is a fingerprint of exactly what the agent produced — change one character of the output and the fingerprint changes. The timestamp shows when it ran. The Nostr anchor posts that fingerprint to public relays, so the record exists outside Zambo too — anyone can look it up by the event ID below. You don't have to take the agent's word for it. Check the hash yourself.

Observed result

{"status":"executed","primary_tool":"live_price","executed":true,"executed_tools":["live_price"],"result":"BTC · $81,260.00 USD\n▲ 4.21% (24h) · Market cap: $1632.23B\n\nLive price via CoinGecko · Sat, 19 Sep 2026 11:50:48 GMT","verify":{"status":"complete","message":"BTC-USD price and source were returned by the live price provider."}}

Keep the work moving

This receipt proves the call completed. When the free allowance is not enough, choose the access path that fits the job.

UNLOCK 24H DAY PASS ($1.49) → ZAMBO PASS $49 →

RUN YOUR OWN FREE CALL →

Or re-run this exact call — same tool, same arguments.

Share on X ·

Verification checks

Signature valid: 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: 2026-09-19T11:50:48.719Z

Proof of observed execution

Receipt ID: cdfb9e06-bb92-4026-a5e9-63fb99ebc2e3
SHA-256 output hash: sha256:34fcd01569c2299e90c252a4d432c4bb5d54f0fe0f768b547723350a9c3209d8
Canonical bytes: eyJleGVjdXRlZCI6dHJ1ZSwiZXhlY3V0ZWRfdG9vbHMiOlsibGl2ZV9wcmljZSJdLCJwcmltYXJ5X3Rvb2wiOiJsaXZlX3ByaWNlIiwicmVzdWx0IjoiQlRDIMK3ICQ4MSwyNjAuMDAgVVNEXG7ilrIgNC4yMSUgKDI0aCkgwrcgTWFya2V0IGNhcDogJDE2MzIuMjNCXG5cbkxpdmUgcHJpY2UgdmlhIENvaW5HZWNrbyDCtyBTYXQsIDE5IFNlcCAyMDI2IDExOjUwOjQ4IEdNVCIsInN0YXR1cyI6ImV4ZWN1dGVkIiwidmVyaWZ5Ijp7Im1lc3NhZ2UiOiJCVEMtVVNEIHByaWNlIGFuZCBzb3VyY2Ugd2VyZSByZXR1cm5lZCBieSB0aGUgbGl2ZSBwcmljZSBwcm92aWRlci4iLCJzdGF0dXMiOiJjb21wbGV0ZSJ9fQ==
Timestamp: 2026-09-19T11:50:48.719Z

Bound upstream evidence

Status: captured
Evidence SHA-256: sha256:15f0e2b54d5abc204ae7ab0b3ff21829bbfbc6b58a932a54c8c5296aa52d07d8
Byte length: 96

Fetch exact evidence bytes

Upstream provenance

This receipt is independently auditable against the named upstream source. This is not a mathematical correctness claim.

Source: CoinGecko · queried at: 2026-09-19T11:50:48.675Z · raw response hash: sha256:15f0e2b54d5abc204ae7ab0b3ff21829bbfbc6b58a932a54c8c5296aa52d07d8

Neutral Nostr anchor

Event ID: 09bf1125f90cb016c34307d5e378aa0d8194384ddfe733a5a5e24323e4f9fca6
Anchor status: partial
Public key: e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41

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

Schema: zambo-receipt-anchor/1

Signed envelope bytes:

{"anchored_at":"2026-09-19T11:50:48.691Z","evidence_byte_length":96,"evidence_sha256":"sha256:15f0e2b54d5abc204ae7ab0b3ff21829bbfbc6b58a932a54c8c5296aa52d07d8","evidence_url":"https://zambo.dev/api/evidence/15f0e2b54d5abc204ae7ab0b3ff21829bbfbc6b58a932a54c8c5296aa52d07d8","output_sha256":"sha256:34fcd01569c2299e90c252a4d432c4bb5d54f0fe0f768b547723350a9c3209d8","receipt_uuid":"cdfb9e06-bb92-4026-a5e9-63fb99ebc2e3","schema_version":"zambo-receipt-anchor/1"}

Anchor status "partial": Published to some configured relay targets; publication was not confirmed by every configured relay.

Check this hash yourself

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

Embed this receipt

Markdown

[![Verified Zambo receipt](https://zambo.dev/api/receipt/cdfb9e06-bb92-4026-a5e9-63fb99ebc2e3/badge.svg)](https://zambo.dev/run/cdfb9e06-bb92-4026-a5e9-63fb99ebc2e3)

HTML

<a href="https://zambo.dev/run/cdfb9e06-bb92-4026-a5e9-63fb99ebc2e3"><img src="https://zambo.dev/api/receipt/cdfb9e06-bb92-4026-a5e9-63fb99ebc2e3/badge.svg" alt="Verified Zambo receipt"></a>

Open badge SVG

Recent verifiable receipts

31,818 verifiable receipts minted