{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"00f6591a-f149-439f-b607-b4642a60a7a3","source_url":"https://zambo.dev/api/receipt/00f6591a-f149-439f-b607-b4642a60a7a3","receipt":{"id":"00f6591a-f149-439f-b607-b4642a60a7a3","created_at":"2026-10-23T04:42:10.672Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-23T04:42:09.373Z","completed_at":"2026-10-23T04:42:10.672Z"}],"output_hash":"sha256:7b2ddd786f38f444afbb8cc9867a1c1655de592abe17a15787f90c71ef12df6c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2197,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:8216224eeec4b8e5431f7765a9cb0d727893d066df099f46313a19b858094046","timestamp":"2026-10-23T04:42:01.064Z","receipt_uuid":"1fe1864c-93e8-4653-8096-3a858eaaa839"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:bf3a94dc26f0f3c2e7a7609818d8e714d8892a93ed83794f850e8d1f04eaf071","timestamp":"2026-10-23T04:42:02.343Z","receipt_uuid":"f22a4e52-2c3f-4df5-82a5-e90c7531cd67"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8fcf31bbc43a7293016488c21e06d4a4bbd7cffe1bc7dd6f8d99dfc17375fb41","timestamp":"2026-10-23T04:42:08.222Z","receipt_uuid":"3aec2991-05b9-45be-b0dc-ebc09950a942"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:5f167cf5477ae414656d4da3fd49be869aaaf655cf58edfec998211567342be8","timestamp":"2026-10-23T04:42:09.000Z","receipt_uuid":"a78c80a7-6c3e-4dbe-93b3-11624555931b"},{"tool":"write","status":"completed","args_hash":"sha256:14255f38e4647add52afc1a2728c9181662ae4e2a5a8692cb8b74d094feb3ea4","timestamp":"2026-10-23T04:42:10.672Z","receipt_uuid":"00f6591a-f149-439f-b607-b4642a60a7a3"}],"result_preview":"**Subject: Zambo is live: Proof, not promises**\n\nTeam,\n\nThe wait is over. Zambo is officially live.\n\nWe built this for one reason: to end the era of \"trust us\" in AI outputs. You no longer need to guess if your data is clean or if a model hallucinated a detail. You need proof.\n\nZambo provides cryptographic trust scores for any AI-generated output. It’s not a black box. It’s a verification layer that stands between you and the algorithm. When you run a query, you get a receipt—a digital fingerprint that proves the output’s integrity. This isn’t about adding more features; it’s about adding accountability to a space that has had none.\n\nRight now, our initial launch checks are complete. The system is scanning for semantic integrity and pattern risks in real-time. We’ve confirmed that the core verification engine is holding steady. We are not claiming we have solved every problem in AI safety, but we have solved one specific, critical bottleneck: verifiable provenance.\n\nThis tool is ready for your workflow. Whether you are generating code, drafting contracts, or analyzing market data, Zambo sits underneath the surface to verify the bytes.\n\n**Your next step:**\n\nGo to [Link to Zambo Dashboard] and run your first verification. Upload a recent AI-generated document or paste a code snippet. Watch the receipt generate. See the trust score. If it flags an issue, investigate. If it clears, move forward with confidence.\n\nWe aren’t asking for your trust. We are giving you the tools to verify it yourself.\n\nThe link is in the footer. The first run is free.\n\nLet’s see what you catch.\n\nBest,\n\n[Your Name]\nFounder, Zambo\n[Link to Zambo]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:9ae0221e82e103c8b5ad44127769ed2de57c34829eee3aa8cc68a7368def7664","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":"sha256:1c69dbaa2bafe2dd277e26bbd0119f9975913d5ef69c53c8753231c03c52c67d","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":"sha256:923db24a034a08ce8da22db1050ce3fa1c18eb3d7bd56e24ce0ee6fce626a470","anchor":{"event_id":"a307d585f71693d3aa573557bf2f7cd8115d31668b6405f9c94a31d41331d0cd","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-23T04:42:11.205Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T04:42:10.672Z","evidence_url":null,"receipt_uuid":"00f6591a-f149-439f-b607-b4642a60a7a3","output_sha256":"sha256:7b2ddd786f38f444afbb8cc9867a1c1655de592abe17a15787f90c71ef12df6c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T04:42:10.672Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7b2ddd786f38f444afbb8cc9867a1c1655de592abe17a15787f90c71ef12df6c\",\"receipt_uuid\":\"00f6591a-f149-439f-b607-b4642a60a7a3\",\"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":"2026-10-23T04:42:10.672Z","detail":"The receipt store reports 2026-10-23T04:42:10.672Z; 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":"sha256:7b2ddd786f38f444afbb8cc9867a1c1655de592abe17a15787f90c71ef12df6c","computed_hash":"sha256:7b2ddd786f38f444afbb8cc9867a1c1655de592abe17a15787f90c71ef12df6c","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."}}}