{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"99ce2a00-58c6-4627-bec3-a3ce7fb8bd0d","source_url":"https://zambo.dev/api/receipt/99ce2a00-58c6-4627-bec3-a3ce7fb8bd0d","receipt":{"id":"99ce2a00-58c6-4627-bec3-a3ce7fb8bd0d","created_at":"2026-10-24T01:00:52.842Z","receipt_schema_version":"0.4","job_summary":"symbol: ETH","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-24T01:00:52.745Z","completed_at":"2026-10-24T01:00:52.842Z"}],"output_hash":"sha256:4a3b7b6d3ef9d02ef6a3a75ccc2b30e2244b2ef1e8ae2d3c96a0ec59fd4c5fcc","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":622,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:e44be42c1b2a3da4abcc361f0c863ae6d1cec1e6da91267d15a23cab1f1d7cf4","timestamp":"2026-10-24T01:00:52.140Z","receipt_uuid":"078aba70-096b-4057-977d-34be91a4cd8b"},{"tool":"live_price","status":"completed","args_hash":"sha256:13c5d38ff18f715c6a37c4ce093fa1b5473cd7a375e799fbab604c0dd117f06b","timestamp":"2026-10-24T01:00:52.842Z","receipt_uuid":"99ce2a00-58c6-4627-bec3-a3ce7fb8bd0d"}],"result_preview":"ETH · $2,372.79 USD\n▼ 0.80% (24h) · Market cap: $289.85B\n\nLive price via CoinGecko · Sat, 24 Oct 2026 01:00:52 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:fce23890f66987d4e9a186d1677e5d8ffe4f1ab233a033af2a41cc283858c682","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:a5bc61f44ae63e5350d90588b1b907ada10b4e060961b7326c7e70bd9a9ff1e4","label":"alive","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:dd5efaa9caa07f0daf780a5cdd8cbe6ec6c5c4dea22221ba0a2a2b4717d25b8d","evidence_url":"/api/evidence/dd5efaa9caa07f0daf780a5cdd8cbe6ec6c5c4dea22221ba0a2a2b4717d25b8d","evidence_byte_length":101,"evidence_content_type":"application/json","evidence_source_url":"https://api.coingecko.com/api/v3/simple/price?ids=ethereum&vs_currencies=usd&include_24hr_change=true&include_market_cap=true","evidence_status":"captured","external_evidence":[],"provenance":{"source":"CoinGecko","request":{"symbol":"ETH","upstream_url":"https://api.coingecko.com/api/v3/simple/price?ids=ethereum&vs_currencies=usd&include_24hr_change=true&include_market_cap=true"},"queried_at":"2026-10-24T01:00:52.825Z","response_sha256":"sha256:dd5efaa9caa07f0daf780a5cdd8cbe6ec6c5c4dea22221ba0a2a2b4717d25b8d"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:b950a3067c4162feccc2e62a31280e4afe9accd6422ab42d5c738297c679d3e8","anchor":{"event_id":"aa958e3cedd4457b5dbd930829f2a7ebc0dcc0cb207b24d609326e7d9b7dd55c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-24T01:00:54.308Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T01:00:52.842Z","evidence_url":"https://zambo.dev/api/evidence/dd5efaa9caa07f0daf780a5cdd8cbe6ec6c5c4dea22221ba0a2a2b4717d25b8d","receipt_uuid":"99ce2a00-58c6-4627-bec3-a3ce7fb8bd0d","output_sha256":"sha256:4a3b7b6d3ef9d02ef6a3a75ccc2b30e2244b2ef1e8ae2d3c96a0ec59fd4c5fcc","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:dd5efaa9caa07f0daf780a5cdd8cbe6ec6c5c4dea22221ba0a2a2b4717d25b8d","evidence_byte_length":101},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T01:00:52.842Z\",\"evidence_byte_length\":101,\"evidence_sha256\":\"sha256:dd5efaa9caa07f0daf780a5cdd8cbe6ec6c5c4dea22221ba0a2a2b4717d25b8d\",\"evidence_url\":\"https://zambo.dev/api/evidence/dd5efaa9caa07f0daf780a5cdd8cbe6ec6c5c4dea22221ba0a2a2b4717d25b8d\",\"output_sha256\":\"sha256:4a3b7b6d3ef9d02ef6a3a75ccc2b30e2244b2ef1e8ae2d3c96a0ec59fd4c5fcc\",\"receipt_uuid\":\"99ce2a00-58c6-4627-bec3-a3ce7fb8bd0d\",\"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":"2026-10-24T01:00:52.842Z","detail":"The receipt store reports 2026-10-24T01:00:52.842Z; 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"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:4a3b7b6d3ef9d02ef6a3a75ccc2b30e2244b2ef1e8ae2d3c96a0ec59fd4c5fcc","computed_hash":"sha256:4a3b7b6d3ef9d02ef6a3a75ccc2b30e2244b2ef1e8ae2d3c96a0ec59fd4c5fcc","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."}}}