Verifiable receipt 32406a1e - continuity_start_thread result | Zambo

Verifiable receipt for a continuity_start_thread call on Zambo: {"status":"created","name":"receipt-bot-review-2026-10-10","instructions":"Use this thread_id as

Observed result

{"status":"created","name":"receipt-bot-review-2026-10-10","instructions":"Use this thread_id as _session_id on calls from any AI client. Keep the parent job ID to list or manage its named threads."}

Check this receipt

This record shows the result and timestamp stored for the call. Recompute the SHA-256 commitment from the saved bytes in your browser; signatures and chain proofs are not checked.

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?

Zambo's receipt store reports a tool call and records its result. The SHA-256 commitment covers the exact canonical bytes. The provenance label is bound to v0.4 receipt bytes when that check passes, but no pinned signature or trusted issuer key is checked. An anchor can timestamp a fingerprint; it does not authenticate the issuer.

What is an execution receipt?

An execution receipt is a public record of a reported AI agent tool call. Its byte commitment and provenance claim can be checked independently; neither alone authenticates the issuer. Read the canonical definition of an AI agent execution receipt.

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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.
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: 2026-10-10T10:42:32.097Z; external immutability is not checked

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Committed provenance claim

EXECUTED BY ZAMBO

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

Receipt ID: 32406a1e-9e5a-47c5-aced-bff772e87d5c
SHA-256 output hash: sha256:1e0f9991fc08c81d783b0e1df21a3dd9c4d541a50f5cb975e6a9e9098cb74859
Canonical bytes: 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
Timestamp: 2026-10-10T10:42:32.097Z

Bound call context

Receipt schema: 0.4
Tool name: continuity_start_thread
Tool version: 4.0.0
Permission scope: public
Caller type: session
Caller ID: sha256:a8777f9cc6863667082096265e7e224262f9ad224b601eafb68be507e5e0d49c
Caller-reported label: receipt-bot-review (caller_reported, not authenticated team ownership)
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: no_upstream_bytes_captured
Evidence SHA-256: unavailable
Byte length: unavailable

Neutral Nostr anchor

Event ID: 68c0de8d23cb4e87aecea609b7595dbd28b5d6b7aa6f88ed51aa3e0d0b37bcd0
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":"2026-10-10T10:42:32.097Z","evidence_byte_length":null,"evidence_sha256":null,"evidence_url":null,"output_sha256":"sha256:1e0f9991fc08c81d783b0e1df21a3dd9c4d541a50f5cb975e6a9e9098cb74859","receipt_uuid":"32406a1e-9e5a-47c5-aced-bff772e87d5c","schema_version":"zambo-receipt-anchor/1"}

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

Check this hash yourself

Recompute the SHA-256 commitment in your browser. Open the API v2 JSON response to inspect the machine-readable checks. Signature and chain remain NOT CHECKED unless a real signature verifier or chain proof is supplied. There is no combined “verified” verdict. See the Nostr anchor event on a public viewer. The fingerprint is timestamped outside Zambo too.

Embed this receipt

Markdown

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HTML

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