{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"adab7053-f97d-4bb2-98c5-512ea6beb1ec","source_url":"https://zambo.dev/api/receipt/adab7053-f97d-4bb2-98c5-512ea6beb1ec","receipt":{"id":"adab7053-f97d-4bb2-98c5-512ea6beb1ec","created_at":"2026-10-23T22:02:05.861Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-23T22:02:05.647Z","completed_at":"2026-10-23T22:02:05.861Z"}],"output_hash":"sha256:f471ee7c56b5da1b3d238d82bd8e9f926eacd914db89d12b9e300a3c4c735292","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":823,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:29acc3bdb349e67d9fd54371773b10eb6ef111494bfed58c6c6fb6fcce3fb10b","timestamp":"2026-10-23T22:02:02.287Z","receipt_uuid":"89d7a052-8856-46b5-8081-83cd8aab645e"},{"tool":"live_price","status":"completed","args_hash":"sha256:a799191ebf6596214cdab532005cebec3ec78f50540177c63e1c4b783ed4ba4c","timestamp":"2026-10-23T22:02:03.228Z","receipt_uuid":"12707d88-8bcb-4f75-a93e-db9f788f951f"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:797c885714f1aac40cd8608880e32231bfea29a48b7f05fd7283e4447a7c50fe","timestamp":"2026-10-23T22:02:04.857Z","receipt_uuid":"d68e7f3e-0d30-42a7-aec6-4acf07fdcc36"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:208c6b83226197ec1128bd41796820baca093fd0abf1afa70ad3f58d5238ade5","timestamp":"2026-10-23T22:02:05.861Z","receipt_uuid":"adab7053-f97d-4bb2-98c5-512ea6beb1ec"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"b64f10b5-1ed3-4081-94f8-46f60d37b9eb\",\"workflow_url\":\"https://zambo.dev/workflow/b64f10b5-1ed3-4081-94f8-46f60d37b9eb\",\"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:aaa3c62ea53b66725bc5adcb58b60d51b18604db34d010244d1e2431d76d8b5c","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":"sha256:98386ef99693603441407ff1a84fb3bd0816a2638789917a241a186017a7108d"},"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":"sha256:651e02a067f426fcae7d7752f17f340b10a77d3d9029c5df6e0ea7e6dc258532","anchor":{"event_id":"1ffdc523f664653be3aec30a3f952955badfe412fa4e4f55a5875539f958b105","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-23T22:02:06.466Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T22:02:05.861Z","evidence_url":null,"receipt_uuid":"adab7053-f97d-4bb2-98c5-512ea6beb1ec","output_sha256":"sha256:f471ee7c56b5da1b3d238d82bd8e9f926eacd914db89d12b9e300a3c4c735292","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T22:02:05.861Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f471ee7c56b5da1b3d238d82bd8e9f926eacd914db89d12b9e300a3c4c735292\",\"receipt_uuid\":\"adab7053-f97d-4bb2-98c5-512ea6beb1ec\",\"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":"2026-10-23T22:02:05.861Z","detail":"The receipt store reports 2026-10-23T22:02:05.861Z; 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:f471ee7c56b5da1b3d238d82bd8e9f926eacd914db89d12b9e300a3c4c735292","computed_hash":"sha256:f471ee7c56b5da1b3d238d82bd8e9f926eacd914db89d12b9e300a3c4c735292","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."}}}