{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d391a7fb-0b7d-44b9-97bd-5f8d53954d1f","source_url":"https://zambo.dev/api/receipt/d391a7fb-0b7d-44b9-97bd-5f8d53954d1f","receipt":{"id":"d391a7fb-0b7d-44b9-97bd-5f8d53954d1f","created_at":"2026-10-17T14:21:18.528Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: prompt_shield","tools":["prompt_shield"],"steps":[{"tool":"prompt_shield","completed_at":"2026-10-17T14:21:18.528Z","status":"success"}],"output_hash":"sha256:d317f6c3e7bad2363b86d0f9ce825779efa2716ad669cea25ec1eb29c01334ee","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":"{\"error\":\"Daily PromptShield limit reached (20/day free)\",\"upgrade\":\"Zambo Pass removes all limits\",\"monthly_pass\":{\"price\":\"$29/mo\",\"url\":\"https://zambo.dev/#zambo-pass\"},\"day_pass\":{\"price\":\"$0.99 USDC on Base — 24h listed allowances; product/provider limits apply\",\"url\":\"https://zambo.dev/pricing#day-pass\"},\"resets_in\":\"24h\"}","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":"prompt_shield","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:f4a6e826d1d8b1ad7a002c38539abb38c036c5b1c0b1e844eb5e952acc1c9f6f"},"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":"sha256:6c4c7f3367eeff4471e425a2f29f253a041a5452b864bb58f002aa4787bb9bd1","anchor":{"event_id":"25ad7e0501c94ecaa07f7aa76a5d973b5569c81bb5fae2c480d54cb9ea3dd2fc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T14:21:24.559Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T14:21:18.528Z","evidence_url":null,"receipt_uuid":"d391a7fb-0b7d-44b9-97bd-5f8d53954d1f","output_sha256":"sha256:d317f6c3e7bad2363b86d0f9ce825779efa2716ad669cea25ec1eb29c01334ee","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T14:21:18.528Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:d317f6c3e7bad2363b86d0f9ce825779efa2716ad669cea25ec1eb29c01334ee\",\"receipt_uuid\":\"d391a7fb-0b7d-44b9-97bd-5f8d53954d1f\",\"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":"2026-10-17T14:21:18.528Z","detail":"The receipt store reports 2026-10-17T14:21:18.528Z; 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:d317f6c3e7bad2363b86d0f9ce825779efa2716ad669cea25ec1eb29c01334ee","computed_hash":"sha256:d317f6c3e7bad2363b86d0f9ce825779efa2716ad669cea25ec1eb29c01334ee","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."}}}