{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"26c308be-922e-4cd3-a171-053b7b4ec0fa","source_url":"https://zambo.dev/api/receipt/26c308be-922e-4cd3-a171-053b7b4ec0fa","receipt":{"id":"26c308be-922e-4cd3-a171-053b7b4ec0fa","created_at":"2026-10-25T18:28:07.173Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-25T18:28:07.173Z","status":"success"}],"output_hash":"sha256:725c8b217a0afac1670c5c3e040591fb03cf2298727b851ea7f4d1a322d16616","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1105,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"b7603833d493e0182a078ac4a6309f3a826b1422fb381db6409af2a6875838a4\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"5e71341e-8309-4279-898c-63937dd102f4\",\"output_hash\":\"0574dbbab7e5c7655bcf22ced0fc8cc5fa2c665530e0182fb9e6c48a394c4eed\"},{\"id\":\"4aad4b25-23df-40a8-9e49-54a9f55c5e96\",\"output_hash\":\"5c150eb8439d838d44a5fa628729025057de495a4f19f1d85b138cb106e19337\"}],\"handover_id\":\"8ac05966-a2e2-4124-9626-0864eef7d08c\",\"steps_digest\":\"80df5ef3e50efff1fa8d1ad0b379cf09c03c8570dea34963512a4607a91d1e9b\",\"deliverables\":[],\"negative_record\":{\"not_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":"sha256:744ae7298bca58fc1cf52c081bcbc11044d8cd16825d789b173936465897c5ec"},"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":"sha256:5d055c0a402cf72e54f6403ff5356fe35621d9b7dea6274b0c91923ed655b272","anchor":{"event_id":"59970a3170df5cd90adf3391ad4009b48e5fa0e6bcd6bea34f08f194ca0db5b8","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-25T18:28:07.829Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-25T18:28:07.173Z","evidence_url":null,"receipt_uuid":"26c308be-922e-4cd3-a171-053b7b4ec0fa","output_sha256":"sha256:725c8b217a0afac1670c5c3e040591fb03cf2298727b851ea7f4d1a322d16616","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-25T18:28:07.173Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:725c8b217a0afac1670c5c3e040591fb03cf2298727b851ea7f4d1a322d16616\",\"receipt_uuid\":\"26c308be-922e-4cd3-a171-053b7b4ec0fa\",\"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":"2026-10-25T18:28:07.173Z","detail":"The receipt store reports 2026-10-25T18:28:07.173Z; 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":"sha256:725c8b217a0afac1670c5c3e040591fb03cf2298727b851ea7f4d1a322d16616","computed_hash":"sha256:725c8b217a0afac1670c5c3e040591fb03cf2298727b851ea7f4d1a322d16616","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."}}}