{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"5493b119-2460-47de-9c04-3b831b37a59b","source_url":"https://zambo.dev/api/receipt/5493b119-2460-47de-9c04-3b831b37a59b","receipt":{"id":"5493b119-2460-47de-9c04-3b831b37a59b","created_at":"2026-10-24T13:53:22.934Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-24T13:53:22.934Z","status":"success"}],"output_hash":"sha256:c27bbc5dcf3dadf89c105b9fd4b28eb4ee5dc67efae6db37f33cf10e99c31ebe","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":775,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"900952fdd3d95a512c12894157817cbe6fa4904bf5a3d5c851f65c3ff88c9cb0\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"433c4460-3b32-465e-9241-cddc7e212368\",\"output_hash\":\"d1d8b7b76321e2c91ebd1e46ed5c0c77132089be785670c514f6258ae5daefd0\"}],\"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":"sha256:677e775cfdab1ab8d50f2fdcff80efa3e71bfd8bfcc0a8528576c53451b1811a"},"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:a77644fa968ff39ad5712ce421b23a4e6264111b111a3283b4571d116b7ce2ed","anchor":{"event_id":"d8a952a96aa58248397fd8abc7da5ead02bd20598b77187d2aabcfb9ad0c523d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-24T13:53:23.459Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T13:53:22.934Z","evidence_url":null,"receipt_uuid":"5493b119-2460-47de-9c04-3b831b37a59b","output_sha256":"sha256:c27bbc5dcf3dadf89c105b9fd4b28eb4ee5dc67efae6db37f33cf10e99c31ebe","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T13:53:22.934Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c27bbc5dcf3dadf89c105b9fd4b28eb4ee5dc67efae6db37f33cf10e99c31ebe\",\"receipt_uuid\":\"5493b119-2460-47de-9c04-3b831b37a59b\",\"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":"2026-10-24T13:53:22.934Z","detail":"The receipt store reports 2026-10-24T13:53:22.934Z; 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:c27bbc5dcf3dadf89c105b9fd4b28eb4ee5dc67efae6db37f33cf10e99c31ebe","computed_hash":"sha256:c27bbc5dcf3dadf89c105b9fd4b28eb4ee5dc67efae6db37f33cf10e99c31ebe","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."}}}