{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"0c24a48e-d6a9-4a7d-b941-550bc41256f5","source_url":"https://zambo.dev/api/receipt/0c24a48e-d6a9-4a7d-b941-550bc41256f5","receipt":{"id":"0c24a48e-d6a9-4a7d-b941-550bc41256f5","created_at":"2026-10-27T18:30:57.151Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-27T18:30:55.604Z","completed_at":"2026-10-27T18:30:57.151Z"}],"output_hash":"sha256:2dab0c78b54a021e66e74ed3b36762fa7617ff2b5535ca9fcc600301a9c50a41","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":832,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:07cffe6b911b8e84414715abd2d5b94e6b75ac6091c86b8d563dc3b0026a0f1b","timestamp":"2026-10-27T18:30:47.248Z","receipt_uuid":"e9183064-8c3e-4fb6-849e-29e381ac6484"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:2f55c2e72f41f7d3c282ea9b5af3badac3000d2dd5cae2feb54a675372b2aade","timestamp":"2026-10-27T18:30:47.916Z","receipt_uuid":"de536b7f-0e54-4cb3-ae16-29570c78ba1f"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:90ac3680616f218120d0c469b39d61e3115e814cb3fc7885acf7ee5add8b0872","timestamp":"2026-10-27T18:30:54.283Z","receipt_uuid":"2a87495b-9500-4278-a366-88b235037b39"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:a94286cd8a796b3b3071ff1a070c4ffdbe8106e63e133baeb6d75e64db2ae216","timestamp":"2026-10-27T18:30:55.152Z","receipt_uuid":"7172717a-57e1-4bef-b067-19c25d9b92ed"},{"tool":"write","status":"completed","args_hash":"sha256:f46a6106f577734b11bc5c5bc6d8402cd548363728ff904788a0f1b54abd6073","timestamp":"2026-10-27T18:30:57.151Z","receipt_uuid":"0c24a48e-d6a9-4a7d-b941-550bc41256f5"}],"result_preview":"**Subject:** Zambo is live—your AI edge is ready\n\nHi [Name],\n\nZambo is now live, and it’s built to turn data into instant insight. Teams that need speed and precision will find it a natural fit.\n\nClick here to see Zambo in action and start driving smarter decisions today.\n\nBest,  \n[Your Name]  \n[Your Title]  \n[","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b3e42c0c0262144ee6311dcfad7a3be46dccc47dcc21207bb2387994da712949","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:a8d5cb9675da21b09d30ceadc43af811bcc9a4d5831c414c14e26dfa12ba0d20","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":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:25c61e0030724b86c0c671cd04f637d7a993655dedae11c9b0544dd4c45643e9","anchor":{"event_id":"1a7768862c4dc2aeb3ab2a7b221c7fefc1e35ac2cb077942821cdd2a9a55c7a0","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-27T18:30:57.725Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T18:30:57.151Z","evidence_url":null,"receipt_uuid":"0c24a48e-d6a9-4a7d-b941-550bc41256f5","output_sha256":"sha256:2dab0c78b54a021e66e74ed3b36762fa7617ff2b5535ca9fcc600301a9c50a41","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T18:30:57.151Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:2dab0c78b54a021e66e74ed3b36762fa7617ff2b5535ca9fcc600301a9c50a41\",\"receipt_uuid\":\"0c24a48e-d6a9-4a7d-b941-550bc41256f5\",\"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":"2026-10-27T18:30:57.151Z","detail":"The receipt store reports 2026-10-27T18:30:57.151Z; 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"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:2dab0c78b54a021e66e74ed3b36762fa7617ff2b5535ca9fcc600301a9c50a41","computed_hash":"sha256:2dab0c78b54a021e66e74ed3b36762fa7617ff2b5535ca9fcc600301a9c50a41","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."}}}