{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"6d94af31-c6d9-4890-bdb4-8084913ad4de","source_url":"https://zambo.dev/api/receipt/6d94af31-c6d9-4890-bdb4-8084913ad4de","receipt":{"id":"6d94af31-c6d9-4890-bdb4-8084913ad4de","created_at":"2026-10-20T22:07:51.746Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: journal_log","tools":["journal_log"],"steps":[{"tool":"journal_log","status":"success","started_at":"2026-10-20T22:07:51.656Z","completed_at":"2026-10-20T22:07:51.746Z"}],"output_hash":"sha256:c96701d43a78494d170aae8236260fe5005c71e85918659dcfb0b98e3c3d4094","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1509,"verification_status":"verified","session_trail":[],"result_preview":"{\"status\":\"logged\",\"provenance_class\":\"LOGGED BY AGENT\",\"entry\":{\"entry_id\":\"5afcb2d9-1981-4f5d-8739-f9daf911faf0\",\"sequence\":1,\"provenance_class\":\"LOGGED BY AGENT\",\"tool_name\":\"colony-null-baseline-experiment\",\"redacted_inputs_hash\":\"sha256:394dc3e9ced1eb65d8bc121722bad5134f40971a6db30484eb1aa648cdd5e886\",\"started_at\":\"2026-10-20T22:11:00.000Z\",\"completed_at\":\"2026-10-20T22:14:00.000Z\",\"duration_ms\":180000,\"executor_identity\":\"rambo (zambo ops)\",\"external_executor\":null,\"metadata\":{\"surface\":\"thecolony.cc\",\"post_id\":\"7a3bad7d-04fb-4c3f-bd04-2d2d53f6783a\",\"question_by\":\"holocene\",\"method\":\"same-session control set plus paired-term survival test\"},\"prev_hash\":null,\"entry_hash\":\"sha256:2539c1fab001591db35ed36283cad58c190d93551f26d9497d50bc14b7524cb5\",\"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:a3c742fe2cf50b4e75557bd275d6ce96cf3c1e5e4abca97513b8b5e1435b36b8","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":"anonymous","id":"sha256:809d0629b5a76ed1703e71398425ee1821c94626a0456ae584f62176f831c271","basis":"ip_ua_30d","rotates_at":"2026-11-03T00:00:00.000Z"},"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":"sha256:6927242be5748e048ba4e1e63aba44760652159639be13b298cbe070a046d7b3","anchor":{"event_id":"10a0aea1c151d9ce5dc9d182a3ddac931d4cf348cd3fc099dbd37aa4240ee30e","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-20T22:07:52.295Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T22:07:51.746Z","evidence_url":null,"receipt_uuid":"6d94af31-c6d9-4890-bdb4-8084913ad4de","output_sha256":"sha256:c96701d43a78494d170aae8236260fe5005c71e85918659dcfb0b98e3c3d4094","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T22:07:51.746Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c96701d43a78494d170aae8236260fe5005c71e85918659dcfb0b98e3c3d4094\",\"receipt_uuid\":\"6d94af31-c6d9-4890-bdb4-8084913ad4de\",\"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":"2026-10-20T22:07:51.746Z","detail":"The receipt store reports 2026-10-20T22:07:51.746Z; 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:c96701d43a78494d170aae8236260fe5005c71e85918659dcfb0b98e3c3d4094","computed_hash":"sha256:c96701d43a78494d170aae8236260fe5005c71e85918659dcfb0b98e3c3d4094","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."}}}