{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"974d25eb-1d10-47f6-82c1-982226f7d3a8","source_url":"https://zambo.dev/api/receipt/974d25eb-1d10-47f6-82c1-982226f7d3a8","receipt":{"id":"974d25eb-1d10-47f6-82c1-982226f7d3a8","created_at":"2026-10-16T16:29:07.713Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-16T16:29:07.713Z","status":"success"}],"output_hash":"sha256:fa4fab5235906bdc008b17acc77404e676d8869e2fc9a2497cdc52b8e25d613a","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZjlhZWM3MzIwNDI3NDc1YzMxNzMyM2EzMzFmNGNhM2UxYTMxNmU3NmU1YTNiZDU3MWJjNGUyZmEyMTc3NDkwNSIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJjaGlsZHJlbiI6W3siaWQiOiIxZTlkZDVmNS04YTA5LTQ5NTUtODFiMS0wNDI2ZWIwN2JlMTkiLCJvdXRwdXRfaGFzaCI6ImMyZmNkY2Q4ZTFiNDRjMjRjYWU4NDliMmI0Zjc5ZjA3ZGU2NjhiYjBkMjgwNTg0ZWY2Y2FhMGExMDc0ODE3YWQifSx7ImlkIjoiN2Y1M2IxZTUtZDYzNS00NDA1LWIyMGItNjU5MTNmODIxYjBhIiwib3V0cHV0X2hhc2giOiIyODU3MjRkZDk1YWVlZDQ2OTMyMWE5YjZiN2FjNGM3MjJhYWNmMTJjN2E0M2Y2ODE3MmIyZWJhYWI4ZTY4NDc1In1dLCJjb3VudCI6MiwiZGVsaXZlcmFibGVzIjpbXSwiaXNzdWVyX2F1dGhlbnRpY2F0ZWQiOmZhbHNlLCJtZXJrbGVfcm9vdCI6ImY2ZGEwNjljN2QzMzI4Yzg1NDU3ODk5MTBiOWU5NmQ2YTIwMTg5NzY1ZGI2YTYyNjU1NmQ4ZDE4YjgzYzU3N2EiLCJuZWdhdGl2ZV9yZWNvcmQiOnsibm90X2NoZWNrZWQiOltdLCJub3RfcnVuIjpbXX0sInZlcmlmaWNhdGlvbl9zdGF0dXMiOiJub3RfdmVyaWZpZWQifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid29ya2Zsb3dfY2xvc2UiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":937,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"f6da069c7d3328c8545789910b9e96d6a20189765db6a626556d8d18b83c577a\",\"children\":[{\"id\":\"1e9dd5f5-8a09-4955-81b1-0426eb07be19\",\"output_hash\":\"c2fcdcd8e1b44c24cae849b2b4f79f07de668bb0d280584ef6caa0a1074817ad\"},{\"id\":\"7f53b1e5-d635-4405-b20b-65913f821b0a\",\"output_hash\":\"[REDACTED_IDENTIFIER]\"}],\"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:f9aec7320427475c317323a331f4ca3e1a316e76e5a3bd571bc4e2fa21774905"},"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:a801553dfb81c29a365e1d25c7f681cd9e47ec9e885d1c60f21c80074cd74666","anchor":{"event_id":"46a8f214d34d599f37bf06c2b1b67d47d8e49f493d24d991ad16f311748aed92","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T16:29:09.725Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T16:29:07.713Z","evidence_url":null,"receipt_uuid":"974d25eb-1d10-47f6-82c1-982226f7d3a8","output_sha256":"sha256:fa4fab5235906bdc008b17acc77404e676d8869e2fc9a2497cdc52b8e25d613a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T16:29:07.713Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:fa4fab5235906bdc008b17acc77404e676d8869e2fc9a2497cdc52b8e25d613a\",\"receipt_uuid\":\"974d25eb-1d10-47f6-82c1-982226f7d3a8\",\"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":"2026-10-16T16:29:07.713Z","detail":"The receipt store reports 2026-10-16T16:29:07.713Z; 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:fa4fab5235906bdc008b17acc77404e676d8869e2fc9a2497cdc52b8e25d613a","computed_hash":"sha256:fa4fab5235906bdc008b17acc77404e676d8869e2fc9a2497cdc52b8e25d613a","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."}}}