{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b4f69657-1450-4a1c-b353-908d933fd483","source_url":"https://zambo.dev/api/receipt/b4f69657-1450-4a1c-b353-908d933fd483","receipt":{"id":"b4f69657-1450-4a1c-b353-908d933fd483","created_at":"2026-10-20T10:19:22.096Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-20T10:19:22.096Z","status":"success"}],"output_hash":"sha256:7720bde43850fbf65bba9cfc8f719081484455ffcac343a3b9c168df699fab05","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1985,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":8,\"merkle_root\":\"531b3e4025c19346b89b489ef63e08a3a51bda70dd8889bbd32cf5189f2005d9\",\"children\":[{\"id\":\"c53537e9-59d5-4863-a9c4-4fe45727cc70\",\"output_hash\":\"f0814fe7cff99305c4f8adb88b7b37f1f71694c84ba940cc0fff82a58031f45e\"},{\"id\":\"aba56a42-c734-4e8f-84f8-c05f6e6980f5\",\"output_hash\":\"efbdc4087390e1034bb9128ea52da20e6ab9021924cec9f2d54558865a21d160\"},{\"id\":\"72ef1d3c-8ceb-42d2-9eac-7a3b094354b1\",\"output_hash\":\"e00a4a652d616e5c12da34bf67ad4fba938c8fe681f5e3fc435941edbd78dbdd\"},{\"id\":\"7df9b72a-6465-4466-9e65-778d7107ed48\",\"output_hash\":\"15b78f4159684795df4afcd08bca7f1e38b603a445f5a0929b5360f3cddff129\"},{\"id\":\"71d7f23b-ece7-45fe-aaad-de83ebdb9d4b\",\"output_hash\":\"0c21d837206d395a33b8f2133a54250a78e9bc48faada930871e32b6eaf31bb2\"},{\"id\":\"41ace5f5-3472-4d29-bf96-d6a40be9b6e3\",\"output_hash\":\"957f5bbe4d1fe2641d1f39442c632430e13e69a5c81d62a45772f386585da5dc\"},{\"id\":\"e82362cc-29c9-49bb-a835-5ad64af1e5b4\",\"output_hash\":\"19c48ea588e72343f4f3e4476da60583b58ad7c4479294441476061a70068656\"},{\"id\":\"117dc208-4ab3-425d-bbee-416653b723e1\",\"output_hash\":\"20a1b6c8fc80813ef8026f63b4bfc8a8867d7d3438cb1ca0ae4dcfd19cf412de\"}],\"handover_id\":\"2023a444-2b20-496a-bdab-7dcbb3b45bd3\",\"steps_digest\":\"1d04b3c3e1f9a03d6fca8e20aba84e256b25a0c52f36b52972c281755cd9ccac\",\"graph_sha256\":\"a2b022d546935ba7a2a96cb7cd44b82e918f3dbf5d672d143dc6a99a40e4ab5b\",\"deliverables\":[],\"negative_record\":{\"not_checked\":[\"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":"sha256:86ea03347fb0850a101160941c0af1429b2c51b41c3a7e3c8b71758e2ae6f535"},"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":"sha256:3d448355dc76df496b1c8ff74d25308c39148b68d3a92df2e77e7244873cccf8","anchor":{"event_id":"f8069a6dc4d98061da53f17e6c9779023be7e0504985543960490533e0b411fb","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-20T10:19:22.632Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T10:19:22.096Z","evidence_url":null,"receipt_uuid":"b4f69657-1450-4a1c-b353-908d933fd483","output_sha256":"sha256:7720bde43850fbf65bba9cfc8f719081484455ffcac343a3b9c168df699fab05","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T10:19:22.096Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7720bde43850fbf65bba9cfc8f719081484455ffcac343a3b9c168df699fab05\",\"receipt_uuid\":\"b4f69657-1450-4a1c-b353-908d933fd483\",\"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":"2026-10-20T10:19:22.096Z","detail":"The receipt store reports 2026-10-20T10:19:22.096Z; 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":"sha256:7720bde43850fbf65bba9cfc8f719081484455ffcac343a3b9c168df699fab05","computed_hash":"sha256:7720bde43850fbf65bba9cfc8f719081484455ffcac343a3b9c168df699fab05","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."}}}