{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"fd757508-2cb7-4f52-8530-d9774fc24bc9","source_url":"https://zambo.dev/api/receipt/fd757508-2cb7-4f52-8530-d9774fc24bc9","receipt":{"id":"fd757508-2cb7-4f52-8530-d9774fc24bc9","created_at":"2026-10-28T20:03:38.955Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-28T20:03:38.955Z","status":"success"}],"output_hash":"sha256:bd146880a273081b2405009a5ec259b77b241a917ac9f88c832c45be4404504b","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1250,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":2,\"merkle_root\":\"dfc4b895d375a6a94a8348a15be88c316082089d42fc1e971130b21e2cdeda35\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"2facc948-47bb-48a7-8396-ac0489f25801\",\"output_hash\":\"78e0b8fca1ece60fc9e739cd1c18480531dd7c1c6ab317510cf0ffe1b6aa8698\"},{\"id\":\"23546049-d95c-4297-8aca-94dbf6d1ca8f\",\"output_hash\":\"72ce7ff5e9e236dcb170bb323d30b5ce0f9c6f431783f9dd1c4ea6409338bb27\"}],\"handover_id\":\"e8ec7acb-5ab0-4f39-a0d4-743499bfa5e4\",\"steps_digest\":\"ac703a40d49fd70528bda9ed4ac8150a6c411a7bcc589d9898dbdf077afe0035\",\"deliverables\":[],\"negative_record\":{\"not_checked\":[\"The supplied work was saved, not independently executed or checked.\",\"prompt_shield: fail. Review its findings before relying on this delivery.\"],\"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":"sha256:0f86b8e3cedea4b74f7966feca72a7ed44190a684c47f11a17ccfd3fd3346a5e"},"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:e0a622db114d1d3fd6aa61e24a514476c2c7fb2135e6c4aabde2d0d48058b6cf","anchor":{"event_id":"69111c5e918dbb1aa042ad55cb1d15a5063a9872e9a0d9a863b5d13c290e9c96","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T20:03:39.733Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T20:03:38.955Z","evidence_url":null,"receipt_uuid":"fd757508-2cb7-4f52-8530-d9774fc24bc9","output_sha256":"sha256:bd146880a273081b2405009a5ec259b77b241a917ac9f88c832c45be4404504b","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T20:03:38.955Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:bd146880a273081b2405009a5ec259b77b241a917ac9f88c832c45be4404504b\",\"receipt_uuid\":\"fd757508-2cb7-4f52-8530-d9774fc24bc9\",\"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":"2026-10-28T20:03:38.955Z","detail":"The receipt store reports 2026-10-28T20:03:38.955Z; 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:bd146880a273081b2405009a5ec259b77b241a917ac9f88c832c45be4404504b","computed_hash":"sha256:bd146880a273081b2405009a5ec259b77b241a917ac9f88c832c45be4404504b","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."}}}