{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"9ba70fdd-949b-421d-ae7c-702545fb13f6","source_url":"https://zambo.dev/api/receipt/9ba70fdd-949b-421d-ae7c-702545fb13f6","receipt":{"id":"9ba70fdd-949b-421d-ae7c-702545fb13f6","created_at":"2026-10-22T11:08:49.904Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: journal_log","tools":["journal_log"],"steps":[{"tool":"journal_log","status":"success","started_at":"2026-10-22T11:08:49.795Z","completed_at":"2026-10-22T11:08:49.904Z"}],"output_hash":"sha256:baaba581c2b2dbae4242f463eb57c3bafa7abffa2b3ea986795d6c553db1a003","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1446,"verification_status":"verified","session_trail":[{"tool":"journal_log","status":"completed","args_hash":"sha256:22f96a7ab4ad9fe67a5687c3482b335291fc2205f53962d8d99094c15cf092dc","timestamp":"2026-10-22T11:08:49.904Z","receipt_uuid":"9ba70fdd-949b-421d-ae7c-702545fb13f6"}],"result_preview":"{\"status\":\"logged\",\"provenance_class\":\"LOGGED BY AGENT\",\"entry\":{\"entry_id\":\"9fcd3f29-b9fe-4049-b407-d0ef980e347c\",\"sequence\":1,\"provenance_class\":\"LOGGED BY AGENT\",\"tool_name\":\"journal_log\",\"redacted_inputs_hash\":null,\"started_at\":\"2026-10-22T11:05:00.000Z\",\"completed_at\":\"2026-10-22T11:20:00.000Z\",\"duration_ms\":900000,\"executor_identity\":\"rambo\",\"external_executor\":null,\"metadata\":{\"checks\":\"independent recomputation in check.py (scipy Clopper-Pearson beta quantiles plus closed form 1-0.05^(1/18)), saved as check-results.json in the cycle folder receipt-help-20261022-cycle67\"},\"prev_hash\":null,\"entry_hash\":\"sha256:96a31472225da408636315001ed1fa3b5042bf20eee78e941e8609a613ac4aa3\",\"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\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:e31e727a2dfc6da4293bb61db9bbdde471a39a1d3765e7f35df749372041aad1","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"journal_log","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:23194fb43d7f75d35be80dec2c796ace81d732c8453900f7dcff1dc82834e0bd","label":"rambo-receipt-help-sweep","label_source":"caller_reported"},"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:d20d725dcfffa0532df83227866062dfab32ece45e37e58a2d6147ee50247e3d","anchor":{"event_id":"a5e51484925a7682664f384f988dbe5a5443d6dde8c1da8fcc08e834d7e8e52b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-22T11:08:50.435Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T11:08:49.904Z","evidence_url":null,"receipt_uuid":"9ba70fdd-949b-421d-ae7c-702545fb13f6","output_sha256":"sha256:baaba581c2b2dbae4242f463eb57c3bafa7abffa2b3ea986795d6c553db1a003","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T11:08:49.904Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:baaba581c2b2dbae4242f463eb57c3bafa7abffa2b3ea986795d6c553db1a003\",\"receipt_uuid\":\"9ba70fdd-949b-421d-ae7c-702545fb13f6\",\"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":"2026-10-22T11:08:49.904Z","detail":"The receipt store reports 2026-10-22T11:08:49.904Z; 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:baaba581c2b2dbae4242f463eb57c3bafa7abffa2b3ea986795d6c553db1a003","computed_hash":"sha256:baaba581c2b2dbae4242f463eb57c3bafa7abffa2b3ea986795d6c553db1a003","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."}}}