{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"60d860d4-f692-4153-b4c0-1fd5d57327db","source_url":"https://zambo.dev/api/receipt/60d860d4-f692-4153-b4c0-1fd5d57327db","receipt":{"id":"60d860d4-f692-4153-b4c0-1fd5d57327db","created_at":"2026-10-24T10:39:34.853Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-24T10:39:33.613Z","completed_at":"2026-10-24T10:39:34.853Z"}],"output_hash":"sha256:0f7a3a7f50f9832145dbaeaf033a996e6193352da7d4216faf34704712764391","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2375,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:7f5330fa163456f60fef8eeedf49425b3b321b1c0b2419fcc77c040d5e714be9","timestamp":"2026-10-24T10:39:26.853Z","receipt_uuid":"4e5e68a2-d75d-49ec-8875-dff0f9942cab"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:872134915e9a32cffa81906b4a15df1caa4bf04dc37b3ef0b791ac92253054fa","timestamp":"2026-10-24T10:39:28.273Z","receipt_uuid":"4ba9c9b3-f04d-4f32-8d54-4994d1592042"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:e8938b4755038431cea01feaa0c4ef2fc127e3ff4bbde152e5b33e3c0e32a89b","timestamp":"2026-10-24T10:39:32.435Z","receipt_uuid":"b5f1386c-6571-48ce-9a5c-5c88079af8c8"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:bbf5173185d1f2f3ba14a3a01f55dba1564de3e0c8845d605bab17e3cc6f2bd0","timestamp":"2026-10-24T10:39:33.242Z","receipt_uuid":"a1b85e7d-e0cd-495c-9a25-9ae883c02e35"},{"tool":"write","status":"completed","args_hash":"sha256:ca5863842ce0f09224a2fb6b73684d613c5b4435be25acfd99735f8b0c5ef549","timestamp":"2026-10-24T10:39:34.853Z","receipt_uuid":"60d860d4-f692-4153-b4c0-1fd5d57327db"}],"result_preview":"Subject: Zambo is live: verified AI research, no guesswork\n\nHi [Name],\n\nYou’ve likely seen the noise around AI tools that promise magic but deliver hallucinations. Zambo changes that. We don’t just generate content; we verify it.\n\nOur launch focuses on two core capabilities, both fully operational and accessible right now:\n\n1.  **Substrate Layer:** A living AI research machine. It executes adversarial research across 51 distinct lifeforms to surface breakthroughs. This isn’t a static database; it’s an active feed. You get source-backed insights, not generic summaries.\n2.  **VeriAI Integration:** Cryptographic trust scores for AI output. We don’t ask you to trust us blindly. We provide a verifiable layer of trust for any AI-generated content, ensuring your team knows exactly what’s accurate and what’s noise.\n\nWe also integrated LeadSignal to streamline prospect research. It scans for source-backed leads based on specific criteria—like trade, city, and quota tier—without inventing contacts. If the data isn’t there, the system says so. No fluff, no fake numbers. Just clean, actionable data.\n\nEverything mentioned above is live. The Substrate Layer is callable in chat with unlimited free access. VeriAI is ready for web-based verification workflows. LeadSignal is active, respecting your quota limits and providing transparent receipts for every run.\n\nWe built Zambo for teams who need proof, not promises. Whether you’re validating research outputs or hunting for qualified leads, the infrastructure is ready to handle the load today.\n\n**Next Step:**\n\nWant to see the verification receipts for yourself? Reply with “demo” and I’ll send a live link to a recent, fully logged run showing the Substrate research feed and LeadSignal execution logs. No setup required.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:eb3ec4d5cac8e6acc9023372ecb29670afd987495c8757987541d44f7ded4822","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":"sha256:423819f42bd8951ac538176f406238615e9967937fb113da5d3620b130e109d2","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:dde773e6e5dc48a8d34a83f0b8b8191ad7751e984cd158cb36c6d3483f0850c9","anchor":{"event_id":"4e9d423ae8186495236d233df8bd3ecc7c2426c2f98224dda02fe5d81de052c2","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-24T10:39:35.415Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T10:39:34.853Z","evidence_url":null,"receipt_uuid":"60d860d4-f692-4153-b4c0-1fd5d57327db","output_sha256":"sha256:0f7a3a7f50f9832145dbaeaf033a996e6193352da7d4216faf34704712764391","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T10:39:34.853Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:0f7a3a7f50f9832145dbaeaf033a996e6193352da7d4216faf34704712764391\",\"receipt_uuid\":\"60d860d4-f692-4153-b4c0-1fd5d57327db\",\"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":"2026-10-24T10:39:34.853Z","detail":"The receipt store reports 2026-10-24T10:39:34.853Z; 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":"sha256:0f7a3a7f50f9832145dbaeaf033a996e6193352da7d4216faf34704712764391","computed_hash":"sha256:0f7a3a7f50f9832145dbaeaf033a996e6193352da7d4216faf34704712764391","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."}}}