{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"07c6010a-38b2-4662-9756-97f61fc5c8f4","source_url":"https://zambo.dev/api/receipt/07c6010a-38b2-4662-9756-97f61fc5c8f4","receipt":{"id":"07c6010a-38b2-4662-9756-97f61fc5c8f4","created_at":"2026-10-26T17:10:27.019Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-26T17:10:25.636Z","completed_at":"2026-10-26T17:10:27.019Z"}],"output_hash":"sha256:f6367294f59f04e1627fcac83352bd3666c6bd4292e49cfd7215f4e7642c34b4","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1864,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:4f39903827d5b1e394acef6cba6a542826d4bd9c14c5a7a8c578a933356a1ec4","timestamp":"2026-10-26T17:10:17.642Z","receipt_uuid":"74aeeebd-fcbc-4bdc-8b82-8d405ee71842"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:cfd2d02bc2e28e3bc6644ec2d2c475923add3ccb46c7a3d96f8cdbf7ec77ec60","timestamp":"2026-10-26T17:10:18.864Z","receipt_uuid":"0436eac1-6212-4c5b-975e-e0f709133767"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:19c751f0e38c3fd221923503c682b025d12c01920777e71ba84a5d46e50e1d8e","timestamp":"2026-10-26T17:10:24.404Z","receipt_uuid":"29797d5f-62e8-47e3-ba9c-608bfb4f5cdf"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8910aa31f41d5aa2da4b18b1ebb18f412baf75c286959ab37e30fa5d0d82d5e9","timestamp":"2026-10-26T17:10:25.206Z","receipt_uuid":"977eb67e-6a21-41f6-ab83-7a09532b5c95"},{"tool":"write","status":"completed","args_hash":"sha256:8cee4ec3d4d7b02b0650817e566df97a276110fca95a360e69a3a1b1d795fcaf","timestamp":"2026-10-26T17:10:27.019Z","receipt_uuid":"07c6010a-38b2-4662-9756-97f61fc5c8f4"}],"result_preview":"Subject: Zambo is live: Proof over promises\n\nYou don’t need another tool that claims to work. You need one that proves it.\n\nZambo is now available. It is built on a simple principle: receipts over rhetoric. When Zambo executes a task, it generates a verifiable receipt. That receipt confirms the data was processed and saved. It does not guarantee the output is perfect. It guarantees the process happened. That distinction matters.\n\nWe scanned for potential partners in the Austin web design sector. The LeadSignal tool ran. It found zero source-backed leads. It did not invent names. It did not guess. It reported the truth: no matches right now. That honesty is the product.\n\nZambo includes capabilities like `substrate_breakthroughs` for AI research and integration with VeriAI for cryptographic trust scores on generated content. These tools are read-only or require human web action to prevent errors. No automated outreach was sent. No customers were claimed. Only prospects were identified, and even then, only if source-backed.\n\nYour time is too valuable for black boxes. Use Zambo to verify your own workflows. Check the receipts. If the data doesn’t match, you know why. If it does, you save hours.\n\nStart with a single task. Generate the receipt. Verify the bytes. Then decide.\n\n[Link to Zambo Dashboard]\n\n—\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:a835e2b2363d1a87101b3251fe8b91ee408310cacfdae27c72c85dd9afa91507","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:f4fd1aad5e5efc3a65416f48c7a5c814d6c3ae5b631c46a37b7aee70e36f909f","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:fd313bfc852794ecba15f0dbb49945fe9016975d4873ddd471400b47d220d5d6","anchor":{"event_id":"9e733fbb2b3fa435f8b1120734bc7c1f55389ae113f71c6fbb69e91e2ae30ce7","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-26T17:10:27.561Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T17:10:27.019Z","evidence_url":null,"receipt_uuid":"07c6010a-38b2-4662-9756-97f61fc5c8f4","output_sha256":"sha256:f6367294f59f04e1627fcac83352bd3666c6bd4292e49cfd7215f4e7642c34b4","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T17:10:27.019Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f6367294f59f04e1627fcac83352bd3666c6bd4292e49cfd7215f4e7642c34b4\",\"receipt_uuid\":\"07c6010a-38b2-4662-9756-97f61fc5c8f4\",\"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":"2026-10-26T17:10:27.019Z","detail":"The receipt store reports 2026-10-26T17:10:27.019Z; 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:f6367294f59f04e1627fcac83352bd3666c6bd4292e49cfd7215f4e7642c34b4","computed_hash":"sha256:f6367294f59f04e1627fcac83352bd3666c6bd4292e49cfd7215f4e7642c34b4","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."}}}