{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"abe8d767-b176-4c98-81a2-2c171e2ee8f9","source_url":"https://zambo.dev/api/receipt/abe8d767-b176-4c98-81a2-2c171e2ee8f9","receipt":{"id":"abe8d767-b176-4c98-81a2-2c171e2ee8f9","created_at":"2026-10-19T20:57:33.204Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-19T20:57:33.204Z","status":"success"}],"output_hash":"sha256:f7639266e864f601ef0dec93b602fd46fc1aea1a7acbe047d3a1050312a20038","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1215,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"b80b0b6fee81af7e5762a1895ea11e68e40d07d1c0ea5f7a4bf82a3c6222c9c7\",\"children\":[{\"id\":\"2eefa95d-777a-45e8-886a-090138d3ddc1\",\"output_hash\":\"4eb12a70db5f9314b7d82d9f1f01c0c5a4372bcfea31f8fec039259d850ce138\"}],\"handover_id\":\"88230988-4ff0-4654-b362-cc8d0688d1c3\",\"steps_digest\":\"b80b0b6fee81af7e5762a1895ea11e68e40d07d1c0ea5f7a4bf82a3c6222c9c7\",\"deliverables\":[{\"name\":\"Supplied work\",\"sha256\":\"cebdcf1ceba70f5e8b9231d1bda71a2a1abcef63dc3d9a60533be29ccb9635fd\"}],\"negative_record\":{\"not_checked\":[\"Pasted work was supplied by the visitor. Its accuracy was not independently checked.\",\"prompt_shield\",\"The supplied work was saved, not independently executed or checked.\"],\"not_run\":[]},\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","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":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:7882108546a1f160670575ce46e7188b5bce415fcb8e87c60b00d6c5058b997d"},"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":"LOGGED BY AGENT","metadata_hash":"sha256:cbb32b88eff83ae2b63b3333ddf94c0939910668493c6dc36f24918e7a60129b","anchor":{"event_id":"b894e2bf0bfcfacdd057a4b3960ad93d128dfab69fa150c82101c56f4d616613","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-19T20:57:39.232Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-19T20:57:33.204Z","evidence_url":null,"receipt_uuid":"abe8d767-b176-4c98-81a2-2c171e2ee8f9","output_sha256":"sha256:f7639266e864f601ef0dec93b602fd46fc1aea1a7acbe047d3a1050312a20038","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-19T20:57:33.204Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f7639266e864f601ef0dec93b602fd46fc1aea1a7acbe047d3a1050312a20038\",\"receipt_uuid\":\"abe8d767-b176-4c98-81a2-2c171e2ee8f9\",\"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":"2026-10-19T20:57:33.204Z","detail":"The receipt store reports 2026-10-19T20:57:33.204Z; 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:f7639266e864f601ef0dec93b602fd46fc1aea1a7acbe047d3a1050312a20038","computed_hash":"sha256:f7639266e864f601ef0dec93b602fd46fc1aea1a7acbe047d3a1050312a20038","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."}}}