{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_ec845a073faf55d6d57e4d2f943db8936e500f7dd333140963a8fb391c82c665","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784750484,"merkle_proof":"tpa_chain_h305490","root_at_anchor":"tpa_chain_h305490"}],"axiom_id":"axm_ec845a073faf55d6d57e4d2f943db8936e500f7dd333140963a8fb391c82c665","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784750484,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9f8abf22ab0b30cd3a1ba49df1c46105bd015802424f32cd7cea7cee86e4385c","commitment_y":"0xc891df56492f7d4ddcb91e0d5d6e974cc15dbf228d9597090fdb3387716902d6","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#1","necessity_name":"Missing explicit data provenance","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd6c143147ff451e331d409f027effca1b90507153fdec111368d0c1e94fa883e","commitment_y":"0x3e513364eabcdef985eb42d4bcbcd6e8eeb6fba67e1ffd4318d0e175a84c1c44","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","California Consumer Privacy Act"],"necessity_id":"NEC#10","necessity_name":"Missing temporal validity and revocation metadata","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x27eee8a5a7f48b11d1459f2ec35f8df28c28d815c022e059c32f4720731d2583","commitment_y":"0xb14ec511dedb234f3d8f69909e0f45838ecefd8ff645d9a760a84bd4aa41ea94","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#11","necessity_name":"Missing known limitations documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x240b81b21fec458f152a2d4b3f423c719fdf6856b44ad999652726d944573eae","commitment_y":"0xa720f118b5ce6756d6373f8880e6a531a8a3c2ccff7e5fb11895b75804de8dc8","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","United States FTC Act"],"necessity_id":"NEC#12","necessity_name":"Missing bias and fairness assessment","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xad8d9cca4f2dcf815d71bde6a7495a24a0df1d9c9dc00eab52d64e0cb7bd5462","commitment_y":"0xc520969f180a901ed22d524a7d1bdf6484cfde19198c85537cf1e93832c95d27","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#13","necessity_name":"Missing accountable entity","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x994d1ca8474262364db8be8c356ed75f72f9988e79605fb9e4d0d7969ad23eed","commitment_y":"0x3a7a1c140cd29aa9547d148cfa47b5a58e5127375f1e9f91c971debeff0429d5","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#14","necessity_name":"Missing data preprocessing documentation","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xff1978ca4d894cc2031c7815dd72dd9a5fa814a0e01ecf92c645a24d4d9c9e6e","commitment_y":"0x341390107f0c6eb544dfab1b6642bc6765a3da9d8148e73243097da8369eb740","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#15","necessity_name":"Missing multilingual capability scope","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x39c58325e491704439904e78c96a593b2bf06eef96da006439c87015e01e3835","commitment_y":"0xf74d3fc6e66ad0d7d62203e83eaaa08e590c79e224f127547ecd9d60a80b225a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","United Kingdom AI Regulation"],"necessity_id":"NEC#16","necessity_name":"Missing security vulnerability assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3cba55ea77357b81057f4f20caf95623e762e35f0c3f1a14c057710efc767af5","commitment_y":"0xdcf2dcc8262bb221ebdf56ed13db1ae188342a0f57db83656741bbf2e8260690","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x45c8c242e8871fff3a316a6a731ae5dfe8d84c4170a5eb8de80694234838e931","commitment_y":"0x9c8b8ae8537a3e78680b1d0ac85242c454fd28aa24ce83251e920ae18f981bf5","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#18","necessity_name":"Missing incident reporting mechanism","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9bc6d3fc37612caaa660344cfce6c946e0e6e30a553bb5d87f776bb5cf99264f","commitment_y":"0x16a00709e985a7f27aab244a7535d996413ce16c6c9979557d29056a5027386c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#19","necessity_name":"Missing version history and changelog","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x311c792344be711eb48f2095cca6bb0b372be395cfbea9367b5ac357e300af36","commitment_y":"0xa2dae36c19e8ab514617750242f7c8e3e5bba82cfa67ba23e0e08033bfca2baf","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#2","necessity_name":"Missing explicit license attribution","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xea1030098b24e02eef055c5060f05f74983c24b0c68f1b267925ecde3fdce283","commitment_y":"0x7f68303dcd09ff87d93214633bb76b127565eed42a15a917d10491699ef47cf","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","OECD AI Principles"],"necessity_id":"NEC#20","necessity_name":"Missing downstream impact assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2c63b273436a6713520b1e1d855fe736e8ce4ac901d22a1ac02d23da7939afab","commitment_y":"0xbef5ea793e74a69194d35b43115e8fbff77b846e50fb2210c62d64236df40c8a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","OECD AI Principles"],"necessity_id":"NEC#3","necessity_name":"Missing model architecture disclosure","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x828b5c15884020f8edb142d81fe711263be2184090cac577f8dc075fb428adac","commitment_y":"0xf145d56cf3014633db5d34f76129f3aa0ae1a39a6bb0a56b45e48e3a5768d270","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","OECD AI Principles"],"necessity_id":"NEC#4","necessity_name":"Missing training methodology documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xccdaf8254992fe8493b2da5d55b075cfb7c0afefd6a38c93923ded478ccf24a8","commitment_y":"0x432b2ab61e4429a48a7c952a2e5b25645a3fa3961c97c82e5c8354a0a58619aa","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#5","necessity_name":"Missing evaluation and benchmark results","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x98e6ff7e75aa0d16217715fa2758a7eac4f48ebe78f22a66865764d070323ef6","commitment_y":"0x3a101a8847a3fee4474ee08e227da8ac5e92bd438a334f88e4a2ec22d69f74f0","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xed0ec9d00d52385241804e8ca9376c625f012a7df4025bc06a56c4e6d99d16dd","commitment_y":"0xe66b9ae3ced6a5b27d74997f9a9b86c4f0f371ef15c569c74cd2f35f12e1ce11","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x708e3430590d02ba1a294405e48ccf7a90e3ced468fbc989d065d97a1ebfe247","commitment_y":"0x740b9a121c631dcfb0b2c37ab682af5e4ee011de04bf52d7404a60331d41b89f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#8","necessity_name":"Missing environmental impact disclosure","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2a15bbdebeb97f419caae8f42d419ddbbb5b5b1dc76ddf9a5616e1424d172fba","commitment_y":"0x9d21f33332ca2a1556b47b3a8e34769dabf50eb9cd239072f2db578a9fa44855","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-07-22T20:01:24Z","receipt_hash":"24448a8e9c9dac91f0ec41d95e315798a1cc5b26eadb2a181a9072140c53c0ec","tier":"OPEN","tpa_id":"TPA-f0d009fcdf57f811f67faa9f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-22T20:01:24Z","notes":"TPA TPA-f0d009fcdf57f811f67faa9f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f0d009fcdf57f811f67faa9f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a7b7b0bc7f347fc39eff8f2b63e4a7b006bc31b6f7d2bb8a32b5418590b5e8142f810721a43f0d660fbbc92b5d1ee99508957b5f6df86dcf4924866e7108360a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"PaddlePaddle/PP-DocLayoutV3"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/var/www/registry/data/tpa_latest.json\",\"source_seal_merkle_root\":\"tpa_chain_h305490\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e40199f8091c5a3f6b5604d9c9e7e0020019df03d83222b205156b0d6bcb16d9","leaf_index":342616,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"846dfc1d17f9d1a76a72ba734dc39c71e9cca5c2cb842e538ba75e22ffbf2d7b","side":"right"},{"sibling":"6aa7aaa1e777c2bd47f745e341d23b606d08d3647a7130673eb887afacf1b081","side":"right"},{"sibling":"9474714aa456431ed1f1f40b300b1e75f0b47b9ee5e06b95a76d486f2425a745","side":"right"},{"sibling":"b301b3ec8c97efc0a117018717835f68cf0a3e88474ddaa0ffdd81f1afa11134","side":"left"},{"sibling":"ec71c9d3b6ccbecd0644e6a0a74755760437ed2a2a37c54ba9321a0a086cc104","side":"left"},{"sibling":"7c6e1d9b1cbf1282e7f5752d030f9f9f8fe3ca268a6cc2bc9ae198817d96b53e","side":"right"},{"sibling":"b88a214e049b6272e6e6c55b9cacd69caa9a87bd014a756659c13ac8bf31c756","side":"left"},{"sibling":"381b08f3f76174acbc17947db659339e4551db1017cc6a2858370e37a5d1078c","side":"right"},{"sibling":"64cfca89f4453541f4ae0951353845501c842df0defdb2a7d7f00117402702d6","side":"right"},{"sibling":"56ebe5e72c4624a2ae0dec5e511886db343b55c101dd9d18c40c91a88fcbd015","side":"left"},{"sibling":"1683fcc89eba2733d8e7ddbca2f18f3c8f1da6c85bf23a98d9d5ce3d9dcb20f1","side":"right"},{"sibling":"4eb402d67bd4bf583b0434363061166fe259c34cc6c42adb32dcfbff0a9f5767","side":"left"},{"sibling":"2dd9cb2521044ee7c6b74f2315e0a0253b8df0d04a7b810bbbbe7da5a9788769","side":"left"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"82081d52617f01460c83e1ca37a3730f4542153cf5f7cefe0a0476e7a4296454","side":"right"},{"sibling":"54a38ed12731d9dc12e95660e72dacc65f499d04d1c82329957304fcfeb4f96e","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"06536a2a50762a9d99ccf58cd249e939c788cc1565a0d16571cbf30c8c0349ce","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","side":"left"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":342663,"merkle_root":"88955bb88231d1334535131186fa8076eefb25924ccfbe8d5c5cb237b7f84fb5","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260722T203701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-22T20:38:40Z","sig_algorithm":"ed25519","signature":"4c828b8ef4f7ab2a442ed6579d1e965dba7cc610a49667c5e2f91fe508018fc7f8dcaff3f1d5ffadcc30c49bdc24296155a27e9f07b4a33aea29801b21d0da02","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_ec845a073faf55d6d57e4d2f943db8936e500f7dd333140963a8fb391c82c665"}}