{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f4e2ba0a-495e-4464-848b-46eddb30ec01","source_url":"https://zambo.dev/api/receipt/f4e2ba0a-495e-4464-848b-46eddb30ec01","receipt":{"id":"f4e2ba0a-495e-4464-848b-46eddb30ec01","created_at":"2026-11-13T13:11:33.208Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: live_price","tools":["live_price"],"steps":[{"tool":"live_price","completed_at":"2026-11-13T13:11:33.208Z","status":"success"}],"output_hash":"sha256:f2dcea96e4e5a2cb851d83f7bc413f99e2e55f3e6066d817f41fc4771ad6a822","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":819,"verification_status":"verified","session_trail":[],"result_preview":"{\"source_receipt_id\":\"083ab2d5-7b9d-479f-96aa-feb1f528f83e\",\"source_output_hash\":\"sha256:178d57abf18af5fe8a61f00ecfa5f364db94e197f5753af70107e0f8c8ffa118\",\"output\":\"ETH · $1,955.97 USD\\n▼ 2.72% (24h) · Market cap: $239.58B\\n\\nLive price snapshot via Coinbase · fetched Fri, 13 Nov 2026 13:11:00 GMT · cache age 0s\",\"redacted_projection\":true,\"source_commitment_checked\":true}","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":"live_price","version":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:bced976a32dd0edac3e7664ead71af0f7113e9cd9b2fa2af0139f5ca0336f50d"},"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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":null,"provenance_class":"LOGGED BY AGENT","metadata_hash":"sha256:942260a9f3c6c7f71dd39f4ed4c738ad5a7a3b8ab5d5c59b0252e480b9fd9a38","anchor":{"event_id":"89d76cf3d3beab1574093cafcef177031342fd7767b7d2abb01948d2822ccb87","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-13T13:11:33.736Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-13T13:11:33.208Z","evidence_url":null,"receipt_uuid":"f4e2ba0a-495e-4464-848b-46eddb30ec01","output_sha256":"sha256:f2dcea96e4e5a2cb851d83f7bc413f99e2e55f3e6066d817f41fc4771ad6a822","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-13T13:11:33.208Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f2dcea96e4e5a2cb851d83f7bc413f99e2e55f3e6066d817f41fc4771ad6a822\",\"receipt_uuid\":\"f4e2ba0a-495e-4464-848b-46eddb30ec01\",\"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":"2026-11-13T13:11:33.208Z","detail":"The receipt store reports 2026-11-13T13:11:33.208Z; 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."}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:f2dcea96e4e5a2cb851d83f7bc413f99e2e55f3e6066d817f41fc4771ad6a822","computed_hash":"sha256:f2dcea96e4e5a2cb851d83f7bc413f99e2e55f3e6066d817f41fc4771ad6a822","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."}}}