{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"74ef693d-d910-4f1c-89df-d142c5a7d5d4","source_url":"https://zambo.dev/api/receipt/74ef693d-d910-4f1c-89df-d142c5a7d5d4","receipt":{"id":"74ef693d-d910-4f1c-89df-d142c5a7d5d4","created_at":"2026-11-11T20:51:00.187Z","receipt_schema_version":"0.4","job_summary":"symbol: 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· $74,646.30 USD\n▲ 1.24% (24h) · Market cap: $1498.22B\n\nLive price snapshot via Coinbase · fetched Wed, 11 Nov 2026 20:50:58 GMT · cache age 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BY ZAMBO","metadata_hash":"sha256:2f8e4f763b052886eb0fe276e2415803a89281c150994dede46d1483368c20e3","anchor":{"event_id":"be3272908be0da901a9061323cd4650f5c8f70029812521438cda155bde551e1","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-11T20:54:25.552Z","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":"2026-11-11T20:51:00.187Z","evidence_url":"https://zambo.dev/api/evidence/dbcd8eb1cd9945ffe93408ae3197d0f300dbc6b88b2a400bbb1fad67719c6fe0","receipt_uuid":"74ef693d-d910-4f1c-89df-d142c5a7d5d4","output_sha256":"sha256:e2ef529800db7d2450054bda9e503277762695b5c6b883fc8f51ec9c3b71319f","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:dbcd8eb1cd9945ffe93408ae3197d0f300dbc6b88b2a400bbb1fad67719c6fe0","evidence_byte_length":61},"envelope_bytes":"{\"anchored_at\":\"2026-11-11T20:51:00.187Z\",\"evidence_byte_length\":61,\"evidence_sha256\":\"sha256:dbcd8eb1cd9945ffe93408ae3197d0f300dbc6b88b2a400bbb1fad67719c6fe0\",\"evidence_url\":\"https://zambo.dev/api/evidence/dbcd8eb1cd9945ffe93408ae3197d0f300dbc6b88b2a400bbb1fad67719c6fe0\",\"output_sha256\":\"sha256:e2ef529800db7d2450054bda9e503277762695b5c6b883fc8f51ec9c3b71319f\",\"receipt_uuid\":\"74ef693d-d910-4f1c-89df-d142c5a7d5d4\",\"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":"2026-11-11T20:51:00.187Z","detail":"The receipt store reports 2026-11-11T20:51:00.187Z; 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.coinbase.com","environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:41b23c970dd19170ff6b5f6088e56c50cfb7557e38211066462ba8a1cadc356e"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:e2ef529800db7d2450054bda9e503277762695b5c6b883fc8f51ec9c3b71319f","computed_hash":"sha256:e2ef529800db7d2450054bda9e503277762695b5c6b883fc8f51ec9c3b71319f","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."}}}