{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"fc6483a6-e55e-4e96-bca0-4cc401a93c1f","source_url":"https://zambo.dev/api/receipt/fc6483a6-e55e-4e96-bca0-4cc401a93c1f","receipt":{"id":"fc6483a6-e55e-4e96-bca0-4cc401a93c1f","created_at":"2026-10-16T22:18:06.238Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T22:18:04.995Z","completed_at":"2026-10-16T22:18:06.238Z"}],"output_hash":"sha256:ad8f4e4039241713e087df5c9d1f34d56aea6a2e1a6b77d99d5fe1058ffaa67d","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1282,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:18b82be9c05795fce60eab8de9dacc9bf7723afc2918246ea2e82548c36a817b","timestamp":"2026-10-16T22:17:57.151Z","receipt_uuid":"98915308-2ae3-4e1e-a3c5-54a3b4475aad"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:d626f32880e1b2c9fecf90c2f540707aee3fb67a6df824bcae59a9ee481ede2c","timestamp":"2026-10-16T22:17:58.548Z","receipt_uuid":"974dd4f3-ea99-4732-91e0-008f0f092e6f"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:ff487f26d7dbdd11067e3aef55637abe62d7d9d19fdd318344b2730272edc79e","timestamp":"2026-10-16T22:18:04.431Z","receipt_uuid":"a736e555-cdd6-4a92-8ce9-2b023dd6a653"},{"tool":"write","status":"completed","args_hash":"sha256:1be5d0dbc3905f349a918e089819dd91ef3fe1eeeebff4477a18fd57d02b0e11","timestamp":"2026-10-16T22:18:06.238Z","receipt_uuid":"fc6483a6-e55e-4e96-bca0-4cc401a93c1f"}],"result_preview":"**Subject:** Zambo’s launch is live – let’s explore the next steps  \n\nHi [Prospect Name],\n\nZambo just rolled out the features we’ve been testing together. The platform now supports the full suite of AI‑assisted workflows you flagged as high priority.\n\nOne clear benefit: you’ll see a measurable reduction in manual data‑handling time from day one. No extra configuration—just log in and start the first workflow.\n\n**Next step:** schedule a 15‑minute walkthrough this week so we can align the new tools with your current pipeline. Pick a slot that works for you on my calendar [insert link] or reply with a preferred time.\n\nLooking forward to seeing Zambo power your next project.\n\nBest,  \n[Your Name]  \nProduct Lead, Zambo  \n[Phone] | [Email]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b433e5c17613ee7e3fc2c22d6a2f89bc94a8afc026defc7989f9343ae5c631e8","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:fc91f528e996be57ebf5a71c4ec0f07db68fba0e901fb5c676138dc61b7912a6","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:b678036247bbc4c58fbd60230d65a692a2e4855857f711cd4a6b33f22c6f28ec","anchor":{"event_id":"0a8f990ee4e7eb542a1854e403477b5e1e4b792e621f276e98c0172edeade320","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-16T22:18:06.796Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T22:18:06.238Z","evidence_url":null,"receipt_uuid":"fc6483a6-e55e-4e96-bca0-4cc401a93c1f","output_sha256":"sha256:ad8f4e4039241713e087df5c9d1f34d56aea6a2e1a6b77d99d5fe1058ffaa67d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T22:18:06.238Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:ad8f4e4039241713e087df5c9d1f34d56aea6a2e1a6b77d99d5fe1058ffaa67d\",\"receipt_uuid\":\"fc6483a6-e55e-4e96-bca0-4cc401a93c1f\",\"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":"2026-10-16T22:18:06.238Z","detail":"The receipt store reports 2026-10-16T22:18:06.238Z; 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:ad8f4e4039241713e087df5c9d1f34d56aea6a2e1a6b77d99d5fe1058ffaa67d","computed_hash":"sha256:ad8f4e4039241713e087df5c9d1f34d56aea6a2e1a6b77d99d5fe1058ffaa67d","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."}}}