{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"ea17f66a-582d-4520-8f4f-2f1e3677553b","source_url":"https://zambo.dev/api/receipt/ea17f66a-582d-4520-8f4f-2f1e3677553b","receipt":{"id":"ea17f66a-582d-4520-8f4f-2f1e3677553b","created_at":"2026-10-24T08:05:52.831Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-24T08:05:52.715Z","completed_at":"2026-10-24T08:05:52.831Z"}],"output_hash":"sha256:aac8a8863893aca6a4ae76858c7da4d2c50eb32799fdae4590b5b0bbe61274f9","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":638,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:1fe321d30ec42b66220e4ed1f7d815915a67e447dc9f32c94bb3e3166ff46e62","timestamp":"2026-10-24T08:05:52.831Z","receipt_uuid":"ea17f66a-582d-4520-8f4f-2f1e3677553b"}],"result_preview":"BTC · $80,659.00 USD\n▼ 1.02% (24h) · Market cap: $1621.62B\n\nLive price via CoinGecko · Sat, 24 Oct 2026 08:05:52 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:6a5ab3ff6206ee8375d27e0c12bfd8b9230b38bb9a92a7507be48e77c0c9783b","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:b6de3c79139ed3bd310ea0542e90c63e6038729f45380db707369261bcfa2754","label":"offdef-skitter-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:7b58f845be9a036cda889e7578dce3cf98035eca6479a52a0c39316f12fb8c42","evidence_url":"/api/evidence/7b58f845be9a036cda889e7578dce3cf98035eca6479a52a0c39316f12fb8c42","evidence_byte_length":97,"evidence_content_type":"application/json","evidence_source_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true","evidence_status":"captured","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"source":"CoinGecko","request":{"symbol":"BTC","upstream_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true"},"queried_at":"2026-10-24T08:05:52.815Z","response_sha256":"sha256:7b58f845be9a036cda889e7578dce3cf98035eca6479a52a0c39316f12fb8c42"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:98b3ff51efb5458c321758eb84488d60dd9afe21d1fee35070f87eeb9b093c44","anchor":{"event_id":"d39f2b9eb60b7e5b342b642fa9a624a4c5dd800258b0c8bd5d9e2b3ab54f85d1","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-07T23:56:11.891Z","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":"2026-10-24T08:05:52.831Z","evidence_url":"https://zambo.dev/api/evidence/7b58f845be9a036cda889e7578dce3cf98035eca6479a52a0c39316f12fb8c42","receipt_uuid":"ea17f66a-582d-4520-8f4f-2f1e3677553b","output_sha256":"sha256:aac8a8863893aca6a4ae76858c7da4d2c50eb32799fdae4590b5b0bbe61274f9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:7b58f845be9a036cda889e7578dce3cf98035eca6479a52a0c39316f12fb8c42","evidence_byte_length":97},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T08:05:52.831Z\",\"evidence_byte_length\":97,\"evidence_sha256\":\"sha256:7b58f845be9a036cda889e7578dce3cf98035eca6479a52a0c39316f12fb8c42\",\"evidence_url\":\"https://zambo.dev/api/evidence/7b58f845be9a036cda889e7578dce3cf98035eca6479a52a0c39316f12fb8c42\",\"output_sha256\":\"sha256:aac8a8863893aca6a4ae76858c7da4d2c50eb32799fdae4590b5b0bbe61274f9\",\"receipt_uuid\":\"ea17f66a-582d-4520-8f4f-2f1e3677553b\",\"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":"2026-10-24T08:05:52.831Z","detail":"The receipt store reports 2026-10-24T08:05:52.831Z; 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":{"source":"api.coingecko.com","environment":"zambo.dev hosted MCP"}},"evidence_status":"captured","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:aac8a8863893aca6a4ae76858c7da4d2c50eb32799fdae4590b5b0bbe61274f9","computed_hash":"sha256:aac8a8863893aca6a4ae76858c7da4d2c50eb32799fdae4590b5b0bbe61274f9","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."}}}