{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"878d6ef5-9aa9-4fff-9e17-aea304d071cc","source_url":"https://zambo.dev/api/receipt/878d6ef5-9aa9-4fff-9e17-aea304d071cc","receipt":{"id":"878d6ef5-9aa9-4fff-9e17-aea304d071cc","created_at":"2026-10-27T08:04:42.128Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-27T08:04:41.899Z","completed_at":"2026-10-27T08:04:42.128Z"}],"output_hash":"sha256:bcef302cb26fe54f89c10914801af550ca0a8738c73ed300fff260c79ecfe3c1","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":869,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:bfd8b29a7fbd4e9788f52ee6dd7b12539c20dbc6a11b09d3b5be61ba5cc66d16","timestamp":"2026-10-27T08:04:38.669Z","receipt_uuid":"c60549c7-d13d-4983-8bfd-e20850583642"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:d24b98c7297eea90a156ac72be5f747f2cb64cb5d0a0b51deead2499bef548bd","timestamp":"2026-10-27T08:04:39.771Z","receipt_uuid":"84eaf55f-2e35-43f0-88bb-294b6f6e9ec7"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:77488f11b7288324195bf15ac1746f672e5bdb37075682cfdfdd47a8eb301328","timestamp":"2026-10-27T08:04:41.203Z","receipt_uuid":"b247d26b-b6f2-4916-a42a-3a8910d9e232"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:d87f050f9acc30fc959df2ce60634c2648232cf89df5d8e11147b46399d53ec0","timestamp":"2026-10-27T08:04:42.128Z","receipt_uuid":"878d6ef5-9aa9-4fff-9e17-aea304d071cc"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"86f95509-931c-4d15-b4b7-5c5d0623c897\",\"workflow_url\":\"https://zambo.dev/workflow/86f95509-931c-4d15-b4b7-5c5d0623c897\",\"next\":\"Pay once with day_pass_activate (x402), or have the human open day_pass_checkout_link. Then call workflow_seal for this workflow.\",\"payment_paths\":[\"day_pass_activate\",\"day_pass_checkout_link\"]}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d87f050f9acc30fc959df2ce60634c2648232cf89df5d8e11147b46399d53ec0","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_seal","version":"4.0.0","scope":"pass_required"},"caller":{"type":"session","id":"sha256:2d834fbde3f722418a320f5752b6dffb0e1757533658181a052cf284cc015c4f","label":"qa","label_source":"caller_reported"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"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":[],"status":"executed","state_hash":null,"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:c13b28318f27737496b0e1c110caf76e9d564880e3f67fbd0329d6e2312403bc","anchor":{"event_id":"bc9a4012d7cf24969f3830c62203a5c91ed8e34eaec62ea9b8be5f992ee08f36","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-27T08:04:42.675Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T08:04:42.128Z","evidence_url":null,"receipt_uuid":"878d6ef5-9aa9-4fff-9e17-aea304d071cc","output_sha256":"sha256:bcef302cb26fe54f89c10914801af550ca0a8738c73ed300fff260c79ecfe3c1","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T08:04:42.128Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:bcef302cb26fe54f89c10914801af550ca0a8738c73ed300fff260c79ecfe3c1\",\"receipt_uuid\":\"878d6ef5-9aa9-4fff-9e17-aea304d071cc\",\"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":"2026-10-27T08:04:42.128Z","detail":"The receipt store reports 2026-10-27T08:04:42.128Z; 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."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:bcef302cb26fe54f89c10914801af550ca0a8738c73ed300fff260c79ecfe3c1","computed_hash":"sha256:bcef302cb26fe54f89c10914801af550ca0a8738c73ed300fff260c79ecfe3c1","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."}}}