{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"fe4a8508-24b5-4747-9e2b-bd1af9511716","source_url":"https://zambo.dev/api/receipt/fe4a8508-24b5-4747-9e2b-bd1af9511716","receipt":{"id":"fe4a8508-24b5-4747-9e2b-bd1af9511716","created_at":"2026-10-31T09:20:29.175Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-31T09:20:28.002Z","completed_at":"2026-10-31T09:20:29.175Z"}],"output_hash":"sha256:f187452ab263169256127494a9ae3b5318457e0c5985767ae3d28b8572f5c519","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZDgzZThiZTE4NmYwMmEzMWY1YTk5MWQ5YzA0MDQ1MWE2NzVhZDNjMzU0ZjI1ZjYzZDNiMzg0YzliZDkwMmQzOCIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiIqKlN1YmplY3Q6KiogWmFtYm8gaXMgbGl2ZSDigJMgc2VlIHRoZSBsYXVuY2ggY2hlY2sgcmVzdWx0c1xuXG5IaeKAr1tSZWNpcGllbnRdLFxuXG5UaGUgbGF1bmNoIGNoZWNrcyBhcmUgZmluaXNoZWQsIGFuZCB0aGUgcmVjZWlwdCBjb25maXJtcyB0aGUgc2F2ZWTigJFieXRlcyBjb3VudCByZW1haW5lZCB1bmNoYW5nZWQuIEV2ZXJ5dGhpbmcgaXMgc2V0IGZvciBaYW1ibyB0byBzdGFydCBkZWxpdmVyaW5nIEFJ4oCRZHJpdmVuIGxlYWRzLlxuXG4qKldoYXTigJlzIG5leHQ6KiogQ2xpY2sgdGhlIGxpbmsgYmVsb3cgdG8gdmlldyB0aGUgbGF1bmNoIHZlcmlmaWNhdGlvbiBkZXRhaWxzIGFuZCBiZWdpbiB0ZXN0aW5nIFphbWJv4oCZcyBsZWFk4oCRZ2VuZXJhdGlvbiBmbG93LlxuXG5bVmlldyBsYXVuY2ggdmVyaWZpY2F0aW9u4oCv4oaX77iOXShodHRwczovL3phbWJvLmRldi9ydW4vNjRkZGEwNzEtNjBkZS00N2NmLWFlZjYtOWIxNTBkMjY1NTQ2KVxuXG5MZXQgbWUga25vdyBpZiB5b3XigJlkIGxpa2UgYSB3YWxrdGhyb3VnaCBvciBoYXZlIGFueSBxdWVzdGlvbnMuXG5cbkJlc3QsICBcbltZb3VyIE5hbWVdICBcblByb2R1Y3QgTGVhZCwgWmFtYm8gIFxuaW5mb0B6YW1iby5kZXYgIFxuKzHigK8oNTU1KeKArzEyM+KAkTQ1NjcifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid3JpdGUiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1150,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:a7c8d8c421b49fa7b3b10bdc54f7ba6cdabd256fcdacdb1294c7a65abceb5974","timestamp":"2026-10-31T09:20:14.224Z","receipt_uuid":"8325e2cf-96fa-4be3-8655-4fc1ca67c4fc"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:798426c44eca53b396fa60e9ebd52bfc8c2bde1ea9aee8090fd26a1e43de4a51","timestamp":"2026-10-31T09:20:15.525Z","receipt_uuid":"64dda071-60de-47cf-aef6-9b150d265546"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:a7e7fe87d42eb5db189ec12d2100a5ca03cb79197045dc07278fec4d4fb25ca2","timestamp":"2026-10-31T09:20:26.536Z","receipt_uuid":"6433588a-6ff0-44eb-84c4-47edfd08aada"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:3c4daafaf9037d6a8881ac9cf66fc7bf4bfc811e475a772b7c0b6d501ba7bff5","timestamp":"2026-10-31T09:20:27.481Z","receipt_uuid":"6ca11bdc-2d58-4e37-a374-2657beaa6ca9"},{"tool":"write","status":"completed","args_hash":"sha256:ede2f89283688c5463f8c95c0c403fbca47cae6ebc407b38b09513ddeffb5a0d","timestamp":"2026-10-31T09:20:29.175Z","receipt_uuid":"fe4a8508-24b5-4747-9e2b-bd1af9511716"}],"result_preview":"**Subject:** Zambo is live – see the launch check results\n\nHi [Recipient],\n\nThe launch checks are finished, and the receipt confirms the saved‑bytes count remained unchanged. Everything is set for Zambo to start delivering AI‑driven leads.\n\n**What’s next:** Click the link below to view the launch verification details and begin testing Zambo’s lead‑generation flow.\n\n[View launch verification ↗︎](https://zambo.dev/run/64dda071-60de-47cf-aef6-9b150d265546)\n\nLet me know if you’d like a walkthrough or have any questions.\n\nBest,  \n[Your Name]  \nProduct Lead, Zambo  \n[REDACTED_EMAIL]  \n+1 (555) 123‑4567","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1af30cda6b5f7493758b8e4999598231460ed94cd3fb69f26b76a9eb4efeae44","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:d83e8be186f02a31f5a991d9c040451a675ad3c354f25f63d3b384c9bd902d38","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:19698ce2e2562d90e1847deefc2bc2907f42fd20448ae3e52b4518c7775ffd36","anchor":{"event_id":"243e39158e9686efd2fb04330fccdc2abaa727346431eac1c2166b7f316d706c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-31T09:20:32.403Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-31T09:20:29.175Z","evidence_url":null,"receipt_uuid":"fe4a8508-24b5-4747-9e2b-bd1af9511716","output_sha256":"sha256:f187452ab263169256127494a9ae3b5318457e0c5985767ae3d28b8572f5c519","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-31T09:20:29.175Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f187452ab263169256127494a9ae3b5318457e0c5985767ae3d28b8572f5c519\",\"receipt_uuid\":\"fe4a8508-24b5-4747-9e2b-bd1af9511716\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-31T09:20:29.175Z","detail":"The receipt store reports 2026-10-31T09:20:29.175Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:83c00aba0072741e848cf7467072aa73d2f2c77fb579da729712cfee38498235"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:f187452ab263169256127494a9ae3b5318457e0c5985767ae3d28b8572f5c519","computed_hash":"sha256:f187452ab263169256127494a9ae3b5318457e0c5985767ae3d28b8572f5c519","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}