Verifiable receipt 956f0a08 — ghost_audit_site result | Zambo

Verifiable receipt for a ghost_audit_site call on Zambo: { "audit_id": "77820d97-ab30-4061-ab63-460e32e8b810", "status": "started", "url_audited": "https://exam

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.

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

{
  "audit_id": "77820d97-ab30-4061-ab63-460e32e8b810",
  "status": "started",
  "url_audited": "https://example.com",
  "stream_url": "https://zambo.dev/api/ghost-audit/77820d97-ab30-4061-ab63-460e32e8b810/stream",
  "download_url": "https://zambo.dev/api/ghost-audit/77820d97-ab30-4061-ab63-460e32e8b810/download",
  "pdf_url": "https://zambo.dev/api/ghost-audit/77820d97-ab30-4061-ab63-460e32e8b810/pdf",
  "stages": [
    "RECON",
    "INFRASTRUCTURE",
    "SEO",
    "PAGE_COVERAGE",
    "AI_LAYER",
    "CONVERSION",
    "BRAND_PRESENCE",
    "COMPETITION",
    "CREATIVE_GAPS",
    "SYNTHESIS"
  ],
  "message": "Ghost audit started. Connect to stream_url with Accept: text/event-stream for live stage-by-stage output. Full markdown report ready at download_url in ~90 seconds.",
  "next_steps": "1. Stream live: GET stream_url (SSE). 2. Download full report: GET download_url after ~90s. 3. Full audit UI: https://zambo.dev/ghost-audit"
}

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.

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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: 2026-09-21T14:58:28.508Z

Proof of observed execution

Receipt ID: 956f0a08-4453-4094-aed6-2d0d6f0307d4
SHA-256 output hash: sha256:4dfb6000acfbdd5ba0f1a64b7996bcf75f71823b6f2be11da556cf851b7e6a99
Canonical bytes: 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
Timestamp: 2026-09-21T14:58:28.508Z

Bound call context

Receipt schema: 0.3
Tool name: ghost_audit_site
Tool version: 4.0.0
Permission scope: public
Caller type: anonymous
Caller ID: sha256:9476e321f84faad7ec71f9d82da373bd5ef59fd4476482f2e83d662dcd29e5d5
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: sha256:1f3649ad145e5df3990f560ce5a2ca15290fa5d7e75a9f2b0e9efcc64452b578
Byte length: 1010

Fetch exact evidence bytes

Neutral Nostr anchor

Event ID: e24f48d87fa0397ee81986ddc77610cc16bddd23391277dd202c2054f2fb4fbe
Anchor status: partial
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":"2026-09-21T14:58:28.478Z","evidence_byte_length":1010,"evidence_sha256":"sha256:1f3649ad145e5df3990f560ce5a2ca15290fa5d7e75a9f2b0e9efcc64452b578","evidence_url":"https://zambo.dev/api/evidence/1f3649ad145e5df3990f560ce5a2ca15290fa5d7e75a9f2b0e9efcc64452b578","output_sha256":"sha256:4dfb6000acfbdd5ba0f1a64b7996bcf75f71823b6f2be11da556cf851b7e6a99","receipt_uuid":"956f0a08-4453-4094-aed6-2d0d6f0307d4","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

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