{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b752719e-0912-4e35-a54f-561146f0edb5","source_url":"https://zambo.dev/api/receipt/b752719e-0912-4e35-a54f-561146f0edb5","receipt":{"id":"b752719e-0912-4e35-a54f-561146f0edb5","created_at":"2026-10-30T13:40:39.128Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-30T13:40:37.682Z","completed_at":"2026-10-30T13:40:39.128Z"}],"output_hash":"sha256:f83073dda78bbd02d98b605d7c5a640f77aff827a86a7ed08b3ae55f88c256f9","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1422,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:c0ab471b0167d82f03a71974d8586a1ccbf3700f8b0d6a049db91d6111d6042c","timestamp":"2026-10-30T13:40:24.060Z","receipt_uuid":"d606ecb7-eedc-47d2-875c-2a6e5e305619"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:85ef0363dd6cfde26b6f92e977922c8a5014ef417878f2f143b604cbe0610f87","timestamp":"2026-10-30T13:40:25.560Z","receipt_uuid":"67a7f5a8-43ae-4c38-b816-a0897f7f1417"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:f64b30378114fdcda0ecf8f0aa977597a4a5d41ba7fc702bfaf1f58c59b229fd","timestamp":"2026-10-30T13:40:36.273Z","receipt_uuid":"eaf690ef-8a65-44af-a01e-2ce2f5c1a5df"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:3a407c753c7484a4e5e113481c3fc21bac70aabdbc4761215c453b68fed5ace6","timestamp":"2026-10-30T13:40:37.220Z","receipt_uuid":"5f71c813-4463-4f23-8bcb-2b52c424e638"},{"tool":"write","status":"completed","args_hash":"sha256:9d1f7369d5aab79c00da0253b5880f43977c77ea3e7db3ef05d4a1e15081155c","timestamp":"2026-10-30T13:40:39.128Z","receipt_uuid":"b752719e-0912-4e35-a54f-561146f0edb5"}],"result_preview":"**Subject:** Zambo is live – your first look inside\n\nHi [Prospect Name],\n\nZambo’s launch checklist is complete, and the platform is ready for you to explore. All core features have passed our internal validation; the receipt linked below confirms unchanged saved bytes, confirming the build’s integrity.\n\n**What’s next?**  \nTake a quick tour of the universal stack (35 tools, single MCP connection) and see how it streamlines strategy, code audits, and lead generation—all without an API key or signup.\n\n**Action:** Click the link, run a free call, and reply with any questions or feedback by Friday Oct 31. Your insights will shape the final rollout.\n\n[Start Your Zambo Tour →](https://zambo.dev/run/67a7f5a8-43ae-4c38-b816-a0897f7f1417)\n\nThanks for joining us at the start of something big.\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:a504159097aabae97113b6853027e2860999f7287dd253edca675fe7133dd8c1","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":"sha256:4f754546893c28272d44214f51d1c87c0b28672e2308370cf34b55005ffc749a","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":"sha256:356516029db021aa545ceb9e1b5d85254e0a501af54f09cd84f61d56e6724d16","anchor":{"event_id":"dbe7b6968cb9f0ad0bc947a486c8d43cfac04c484dc74b67734c1c4bb0e08f8d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T13:40:45.167Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T13:40:39.128Z","evidence_url":null,"receipt_uuid":"b752719e-0912-4e35-a54f-561146f0edb5","output_sha256":"sha256:f83073dda78bbd02d98b605d7c5a640f77aff827a86a7ed08b3ae55f88c256f9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T13:40:39.128Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f83073dda78bbd02d98b605d7c5a640f77aff827a86a7ed08b3ae55f88c256f9\",\"receipt_uuid\":\"b752719e-0912-4e35-a54f-561146f0edb5\",\"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":"2026-10-30T13:40:39.128Z","detail":"The receipt store reports 2026-10-30T13:40:39.128Z; 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:f83073dda78bbd02d98b605d7c5a640f77aff827a86a7ed08b3ae55f88c256f9","computed_hash":"sha256:f83073dda78bbd02d98b605d7c5a640f77aff827a86a7ed08b3ae55f88c256f9","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."}}}