{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"50ae65af-8795-4d01-8be6-2038fc139e40","source_url":"https://zambo.dev/api/receipt/50ae65af-8795-4d01-8be6-2038fc139e40","receipt":{"id":"50ae65af-8795-4d01-8be6-2038fc139e40","created_at":"2026-10-18T22:22:40.072Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: journal_log","tools":["journal_log"],"steps":[{"tool":"journal_log","completed_at":"2026-10-18T22:22:40.072Z","status":"success"}],"output_hash":"sha256:40b6ce141ddf56c4e31fcc6215e9f7b8202e9eb30b76d3281d7ccf26566c8542","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZjQ0ZDAxYmZlZWZhMjY1NWVjNTAyZmQ2ZDZmMTA2MDAxODNiYWMxY2E3OWE5NDAxYmFmMGY0YTNiNzBlNWJhZSIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkxPR0dFRCBCWSBBR0VOVCJ9LCJvdXRwdXQiOnsib3V0cHV0Ijoie1wic3RhdHVzXCI6XCJsb2dnZWRcIixcInByb3ZlbmFuY2VfY2xhc3NcIjpcIkxPR0dFRCBCWSBBR0VOVFwiLFwiZW50cnlcIjp7XCJlbnRyeV9pZFwiOlwiY2ViMjAyODYtZjcwOS00ZWNkLThlMjMtMzg1OGM0MGU5NjhmXCIsXCJzZXF1ZW5jZVwiOjEsXCJwcm92ZW5hbmNlX2NsYXNzXCI6XCJMT0dHRUQgQlkgQUdFTlRcIixcInRvb2xfbmFtZVwiOlwiZXh0ZXJuYWxfcmVzZWFyY2hfcGFzc1wiLFwicmVkYWN0ZWRfaW5wdXRzX2hhc2hcIjpudWxsLFwic3RhcnRlZF9hdFwiOlwiMjAyNi0xMC0xOFQyMjoyMDowMC4wMDBaXCIsXCJjb21wbGV0ZWRfYXRcIjpcIjIwMjYtMTAtMThUMjI6MjI6MDAuMDAwWlwiLFwiZHVyYXRpb25fbXNcIjoxMjAwMDAsXCJleGVjdXRvcl9pZGVudGl0eVwiOlwiaW5zdGluY3QtdmVyaWZpY2F0aW9uXCIsXCJleHRlcm5hbF9leGVjdXRvclwiOm51bGwsXCJtZXRhZGF0YVwiOnt9LFwicHJldl9oYXNoXCI6bnVsbCxcImVudHJ5X2hhc2hcIjpcInNoYTI1Njo4OTEzNmM5NTczZGY3YzJiMWVlNmJkYmRmZDk4OTk3Njg2NGVkYTAwOGZhMGI4MDk3OTI5NmY5YjdkYjUzZTU0XCIsXCJkZWxldGVkXCI6ZmFsc2V9LFwiYXR0ZXN0c1wiOlwiWmFtYm8gYXR0ZXN0cyB0aGF0IHRoaXMgcmVjb3JkIHdhcyByZWNlaXZlZCwgcmVkYWN0ZWQsIHRpbWVzdGFtcGVkLCBhbmQgY2hhaW5lZC5cIixcImRvZXNfbm90X2F0dGVzdFwiOlwiWmFtYm8gZGlkIG5vdCBydW4gb3Igb2JzZXJ2ZSB0aGUgcmVwb3J0ZWQgYWN0aW9uLlwiLFwidmVyaWZ5X3VybFwiOlwiaHR0cHM6Ly96YW1iby5kZXYvYXBpL2pvdXJuYWwvW3ByaXZhdGVdL3ZlcmlmeVwifSIsInJlZGFjdGVkX3Byb2plY3Rpb24iOnRydWUsInNvdXJjZV9jb21taXRtZW50X2NoZWNrZWQiOnRydWUsInNvdXJjZV9vdXRwdXRfaGFzaCI6InNoYTI1NjphOTAwNWM4ZjA4ZWE5ODdlYzMzODYxMTk0MDViYzc4ZDY5ZDk2ZDZmY2ZlMDQ3M2U3NGRmNGUwYWZlNDViNWJlIiwic291cmNlX3JlY2VpcHRfaWQiOiIxOWQ3ZDM3Zi1iNTk5LTQ3ZDAtOWQyNC1lMzViZTRiODlmN2YifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OmRmYjQ0MTJhYTQyOWQzYWM2MzdhMDU2NjhjNDM1YmNjOTBhMjUxMzYzZmNkZDQ5ZjdiODVhZTRhYjU1YjViYzkiLCJkZWNsYXJlZCI6WyJzdGF0ZV93cml0ZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6ImpvdXJuYWxfbG9nIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1499,"verification_status":"verified","session_trail":[],"result_preview":"{\"source_receipt_id\":\"19d7d37f-b599-47d0-9d24-e35be4b89f7f\",\"source_output_hash\":\"sha256:a9005c8f08ea987ec3386119405bc78d69d96d6fcfe0473e74df4e0afe45b5be\",\"output\":\"{\\\"status\\\":\\\"logged\\\",\\\"provenance_class\\\":\\\"LOGGED BY AGENT\\\",\\\"entry\\\":{\\\"entry_id\\\":\\\"ceb20286-f709-4ecd-8e23-3858c40e968f\\\",\\\"sequence\\\":1,\\\"provenance_class\\\":\\\"LOGGED BY AGENT\\\",\\\"tool_name\\\":\\\"external_research_pass\\\",\\\"redacted_inputs_hash\\\":null,\\\"started_at\\\":\\\"2026-10-18T22:20:00.000Z\\\",\\\"completed_at\\\":\\\"2026-10-18T22:22:00.000Z\\\",\\\"duration_ms\\\":120000,\\\"executor_identity\\\":\\\"instinct-verification\\\",\\\"external_executor\\\":null,\\\"metadata\\\":{},\\\"prev_hash\\\":null,\\\"entry_hash\\\":\\\"sha256:89136c9573df7c2b1ee6bdbdfd989976864eda008fa0b80979296f9b7db53e54\\\",\\\"deleted\\\":false},\\\"attests\\\":\\\"Zambo attests that this record was received, redacted, timestamped, and chained.\\\",\\\"does_not_attest\\\":\\\"Zambo did not run or observe the reported action.\\\",\\\"verify_url\\\":\\\"https://zambo.dev/api/journal/[private]/verify\\\"}\",\"redacted_projection\":true,\"source_commitment_checked\":true}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"journal_log","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:f44d01bfeefa2655ec502fd6d6f10600183bac1ca79a9401baf0f4a3b70e5bae"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"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":[],"status":"executed","state_hash":null,"provenance":null,"provenance_class":"LOGGED BY AGENT","metadata_hash":"sha256:9bab67a4deb44ec78a353786ac80a0a0329e9104b944affb8a1852e265866876","anchor":{"event_id":"7c87f63fc0fcf4b299987c0d8de0d58e0d5524ea24e0913f3d1735eaced4b295","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-18T22:22:40.626Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T22:22:40.072Z","evidence_url":null,"receipt_uuid":"50ae65af-8795-4d01-8be6-2038fc139e40","output_sha256":"sha256:40b6ce141ddf56c4e31fcc6215e9f7b8202e9eb30b76d3281d7ccf26566c8542","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T22:22:40.072Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:40b6ce141ddf56c4e31fcc6215e9f7b8202e9eb30b76d3281d7ccf26566c8542\",\"receipt_uuid\":\"50ae65af-8795-4d01-8be6-2038fc139e40\",\"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":"2026-10-18T22:22:40.072Z","detail":"The receipt store reports 2026-10-18T22:22:40.072Z; 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."}}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:40b6ce141ddf56c4e31fcc6215e9f7b8202e9eb30b76d3281d7ccf26566c8542","computed_hash":"sha256:40b6ce141ddf56c4e31fcc6215e9f7b8202e9eb30b76d3281d7ccf26566c8542","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."}}}