{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"ef1e53de-9e29-4329-8a3d-9c105cc4797e","source_url":"https://zambo.dev/api/receipt/ef1e53de-9e29-4329-8a3d-9c105cc4797e","receipt":{"id":"ef1e53de-9e29-4329-8a3d-9c105cc4797e","created_at":"2026-11-13T21:37:37.798Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-13T21:37:36.686Z","completed_at":"2026-11-13T21:37:37.798Z"}],"output_hash":"sha256:6e116f48fe6baea4b99de7a136271c90b115ac8664158ebde78a0449c99f244a","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6YTRhMzkwM2FkZTg3MDAwZWMyMGFmZjg1ZTZkZWM5NmUyNDAxNGZmYzQzOWI4Yzg4MTczNzM3NzI0YjZmNDg4YSIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiIqKlN1YmplY3Q6KiogWmFtYm8gaXMgbGl2ZSDigJMgeW91ciBuZXh04oCRZ2VuIGxlYWQgZW5naW5lIGlzIHJlYWR5ICBcblxuSGnigK9bRmlyc3TigK9OYW1lXSxcblxuWmFtYm8ganVzdCBsYXVuY2hlZCBpdHMgQUnigJFkcml2ZW4gbGVhZCBnZW5lcmF0b3IgZm9yIGNvbnRyYWN0b3JzIGFuZCBsb2NhbCBzZXJ2aWNlIGJ1c2luZXNzZXMuIEl0IHB1bGxzIGZpdmUgcXVhbGlmaWVkIHByb3NwZWN0cyBpbiB1bmRlciBhIG1pbnV0ZeKAlGNvbXBsZXRlIHdpdGggY29udGFjdCBkZXRhaWxz4oCUdXNpbmcgb25seSBhIHRyYWRlIGFuZCBjaXR5LlxuXG5HaXZlIGl0IGEgc3BpbiBhbmQgc2VlIHRoZSBzYW1lIGZhc3QsIHNvdXJjZeKAkWJhY2tlZCByZXN1bHRzIHlvdeKAmXZlIGJlZW4gd2FpdGluZyBmb3IuXG5cbioqVHJ5IGl0IG5vdzoqKiBjbGljayB0aGUgYnV0dG9uIGJlbG93LCBwaWNrIGEgdHJhZGUgYW5kIGNpdHksIGFuZCB3YXRjaCB0aGUgbGVhZHMgYXBwZWFyLlxuXG5bU3RhcnQgdGhlIGRlbW9dICBcblxuSWYgeW91IHJ1biBpbnRvIGFueSBoaWNjdXBzIG9yIGhhdmUgZmVlZGJhY2ssIGp1c3QgaGl0IHJlcGx5LiBJ4oCZbGwgYmUgb24gaGFuZCB0byBoZWxwLlxuXG5UaGFua3MsICBcblxuW1lvdXLigK9OYW1lXSAgXG5Qcm9kdWN0IExlYWQsIFphbWJvICBcbmluZm9AemFtYm8uZGV2IHwgKDU1NSnigK8xMjPigJE0NTY3In0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6IndyaXRlIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4xLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1205,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:979c2e2d920a76c4d3cc27c03941ed7d698c16824454226e2ade1b3f4773671b","timestamp":"2026-11-13T21:37:21.689Z","receipt_uuid":"60eb7fd5-44ee-4e71-8d67-4ba75e0833da"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:48eb69f9753ccbf6c204147b0b1c93914438955b98fec9e9434eeb2ecf0e09b9","timestamp":"2026-11-13T21:37:21.762Z","receipt_uuid":"c93f5e27-d72d-4a28-bc84-c1d9964da42d"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:00e6b36d6a3940931d34e4366c5bde7cba02e84d2448ecd5b0d410e864bc91c0","timestamp":"2026-11-13T21:37:22.807Z","receipt_uuid":"f32b1312-0f74-47e8-887a-d293e7a8fe72"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8028213ba3a7559009d5842581de9afb99bb4b0de722337b11a220f3ffcc1d98","timestamp":"2026-11-13T21:37:35.504Z","receipt_uuid":"98570de8-2cc5-46b5-bfc0-a9a84ea83b43"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8b173aed4f4a85d2940499772d034abcf23a26092ef438963eefc8881da0b307","timestamp":"2026-11-13T21:37:36.381Z","receipt_uuid":"31e6910f-13b0-4f6d-92af-a4cb9a239df8"},{"tool":"write","status":"completed","args_hash":"sha256:2db8c990bcf6d4650a68167babebe9b8139dda52b5da41bcb694d0a7d1e55e81","timestamp":"2026-11-13T21:37:37.798Z","receipt_uuid":"ef1e53de-9e29-4329-8a3d-9c105cc4797e"}],"result_preview":"**Subject:** Zambo is live – your next‑gen lead engine is ready  \n\nHi [First Name],\n\nZambo just launched its AI‑driven lead generator for contractors and local service businesses. It pulls five qualified prospects in under a minute—complete with contact details—using only a trade and city.\n\nGive it a spin and see the same fast, source‑backed results you’ve been waiting for.\n\n**Try it now:** click the button below, pick a trade and city, and watch the leads appear.\n\n[Start the demo]  \n\nIf you run into any hiccups or have feedback, just hit reply. I’ll be on hand to help.\n\nThanks,  \n\n[Your Name]  \nProduct Lead, Zambo  \n[REDACTED_EMAIL] | (555) 123‑4567","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:ca2ac898758c65b502a8c2841f315cdd913d7171f8dd69183af7842184db63b8","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":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:a4a3903ade87000ec20aff85e6dec96e24014ffc439b8c88173737724b6f488a","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":"sha256:63df71179db0e08310f943ddcbba7da9b836d88d3054ea0bcc2d2b333b354b32","anchor":{"event_id":"c6b5e14342910832907c5f2bd32a8021332ed574ef7b3cc156cb78b28345929c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-13T21:37:38.405Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-13T21:37:37.798Z","evidence_url":null,"receipt_uuid":"ef1e53de-9e29-4329-8a3d-9c105cc4797e","output_sha256":"sha256:6e116f48fe6baea4b99de7a136271c90b115ac8664158ebde78a0449c99f244a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-13T21:37:37.798Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:6e116f48fe6baea4b99de7a136271c90b115ac8664158ebde78a0449c99f244a\",\"receipt_uuid\":\"ef1e53de-9e29-4329-8a3d-9c105cc4797e\",\"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":"2026-11-13T21:37:37.798Z","detail":"The receipt store reports 2026-11-13T21:37:37.798Z; 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":"sha256:11eee782bc100599c74e9e11ad510cc610da7827b5eb9099b6de786bc9f0000a"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:6e116f48fe6baea4b99de7a136271c90b115ac8664158ebde78a0449c99f244a","computed_hash":"sha256:6e116f48fe6baea4b99de7a136271c90b115ac8664158ebde78a0449c99f244a","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."}}}