{"_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_6ac4d0a6e3d9ad90ccefb43ef1c739ff50a069c0b3792ea1db160ddb4107ffd5","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779001242,"merkle_proof":"tpa_chain_h134831","root_at_anchor":"tpa_chain_h134831"}],"axiom_id":"axm_6ac4d0a6e3d9ad90ccefb43ef1c739ff50a069c0b3792ea1db160ddb4107ffd5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779001242,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8f6444431eefcad186eb681617342c1f1abf4028419df849a0472bb82e4c6961","commitment_y":"0x2551ded5b7a78a546242aa34d3b5c3b3e972516653fe2d3b1bed825d4d6386aa","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x2a20bb1eea595aad27d7f66c5e622641d9fb1b2fbc087ea334b45556cd2e67d8","commitment_y":"0x651fa65c280fa46ec2dc25e4a8f327124021127541b5d2a6b29f369f813cc236","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":"0x8552cba0bdbb39bcfc7f48fe887765199238ec43cbb0a31f0eb92bc7da282d56","commitment_y":"0xf9ad181a70e420cf849e5c9d55bebb5de9eb696039a93bbb1edd80d63f63f216","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":"0xdb1c1d9ac8ec421a9627ad65888150c3dea72b82bfe3a873cfdcdc81b4f8f46e","commitment_y":"0xcdad13af8dae4199986d7eb88e6303d37515ef0c52f710775f11a8956b27baa8","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":"0x48b62d8a70ebcad28af92ff9d3a1405011318f80f1b9de34f6778f088e91cd0d","commitment_y":"0xb3a8e296793fb80ac992fe72dc2ba75379b5fc4859b36df6a6f2836d9a2c9080","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":"0x8d9a3146954c89fb6f7dd7f6860967b8faa64a204d2558e4af2ff28ac45a6e9","commitment_y":"0xaf11de94574dbf346ecede59d72e07c1992f8488a7585f4ee2c27c3f8f461aa4","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":"0xe70289c4c240845a1fd9b4c1254313fab39e515e2c0311e980c263890a4cdc65","commitment_y":"0x8d762fe0eb533ece4533ed9c6b7e80d3656dacdb721add8023a00ed0c9fe6c41","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI"],"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":"0xfb3ff3588b2a2840a6514108109e139667ffdb0269d362e787ddf45a005401f3","commitment_y":"0x79c85153fec5e9a4670d7eb7e65e78899b1db264db24f9acd526d60eb7d792f7","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":"0x217e553c43a6b6e46f9589e83fac333827f84aafd2ba87fd68b8b5cf23d019de","commitment_y":"0x5816815eaaad6161859af02554b432e77be37efb207cb34acf438633bd52ac2c","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":"0x4f23b09adf4d060a2cc81dbff2c47d2ce60452ff2223d1d0fb309cc0000f80ad","commitment_y":"0x51a4145c3c926e7eb1df58e8dc55aebcddd30873e1d1574302863c9fea4c4a02","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":"0xf1d1cbd81641b348daa05d20a353e8a98ab1df89ab47d49971216e49fec55c50","commitment_y":"0x72f5504c2f863eb305e0be6e37519ecb51d26c637529faa0ed953759bcd5fe62","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":"0x869aa310aa04530d6af9a33bb3952328d278f06e95526244e68b58ecfb322050","commitment_y":"0x2f38c715222fb27091bf25269e7ee580ba551626b56ff0623092d4f5e04c0fbe","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0xbc52dcde1f4365e12cda5a6c0f588c185514e951c04bbb5af61b7bfd38f806ee","commitment_y":"0x58fedef5fa9f6839e885f682a55c719d82c2105add4bafe7e0de22a240b76fcc","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":"0x90360ba8f945e40b1df3fe18bf48e8c5f7e962a5c5c2d7b163a9eb426f742613","commitment_y":"0x2551e20a445764646ef767a429dd4645ee6ca2ccdd427b91b41d56124aef8aaf","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":"0xf04c1083c8e5559ca2779720314c90ba43157fa73c8870e362d0d8d4cd8e2c7e","commitment_y":"0xd6e3c6030b7c1d9e359b0208ff77dae36fe04cdcd4e07cb73573f7f566bfeae9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x8cff72098991a445b11ee5f7f473e2adaf9fdd1b9dd64542a857ca66bb4a3a21","commitment_y":"0x2f17a04f89a569d5559e7e2bcf6a758b983b50ab8fc84b132fb269b850fb8914","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":"0x437b13b1390d32b7490e7bc04665d2b35cb5f53df09cadd10dcd1950a31ce565","commitment_y":"0xd635838b802646564f22e8007853287cf67b6fd4575339dcf76b1a64c848db27","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":"0xcf559ca351d24448f85c5b2b04281fbecb12cfaeffddcd2a083b60e5e3852d4f","commitment_y":"0x462680ab854b6bcaeb90a3a75e9e659ea67fb5874652bf244b1b254d349fc03b","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":"0xcea987c04eb2e6eae2a02c910fd9157e4068624a00d1d8be327881578aad09c0","commitment_y":"0x944959382c363477a8b474b55e1f75b39264b672a9a4fdd6dd0b2ca05396644d","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":"0x61a4f6ce5be99330e773b62a62f8db898f607e8f6264ba18faf322712e93bb62","commitment_y":"0x9e55779112caa5dd82ad993d438241578ac266a2c77589e9771328f85d6f3d05","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":"2026-05-17T07:00:42Z","receipt_hash":"b5896ee92abfc43576ec672584ce5e7109cec16d73bd53b1d9196f5e34d996af","tier":"OPEN","tpa_id":"TPA-2914b23a2ba4637f1580ad1c","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-17T07:00:42Z","notes":"TPA TPA-2914b23a2ba4637f1580ad1c retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2914b23a2ba4637f1580ad1c"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:60c53db87da44f2b360a5ea3fef34645e60d964ee774908ce4921a4272434cf745d7a80e363254684a69b4bacdb15110db716b87682312d991be0f3ae2638f05","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"VoVanPhuc/sup-SimCSE-VietNamese-phobert-base"},"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_h134831\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5db1b3a7fc24e4ccd7c6d3ce1a6f6aab1b4fab5ff386e5bf23ef351d6eca5967","leaf_index":139193,"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":"07c83e471f969ba3b535e7dae7d4c35c5da0fb03ab39ba1d11d16adf127979d0","side":"left"},{"sibling":"303a98c04dca0b5595653e623ab1f913593e88ba4e3e1588a9e1ddec635205f8","side":"right"},{"sibling":"3078c0ef4ace5f526c00148f65c820a0334d5434a3d59031210ef3dd320e264a","side":"right"},{"sibling":"061c7a2d53e185d2edfacd4b3e5aa347955fda20d1c6bc62edf12a2eac63fa89","side":"left"},{"sibling":"ceba404350c919c9811ea0ac7146fe40452a445e0e4fa021fa94071134c3d805","side":"left"},{"sibling":"a061fbd10e83740a3e5b4bf4604cac658d5c39936649c19f31e802ad0a8a9af1","side":"left"},{"sibling":"5c58aeb1cec1963619caa64a33c17141760816d40a7151910e7005fc18eca171","side":"right"},{"sibling":"2b7693c928673ec112de760ce753c8937770f45039065c92cf4c4df15996a915","side":"left"},{"sibling":"08f84a047dd852a53e7711d891b1e66368854e2e00c036665e2865a4108cd7aa","side":"left"},{"sibling":"bb207fead63871d064961e7ab7be3c3f2c9d19b425b46e9dab74b4a371a831bf","side":"left"},{"sibling":"4db19da7061ea7a480ace729e9e2f07829feeea15f7d2539e5f32235e3d4da48","side":"left"},{"sibling":"6f8a1dda04caee2dc37305b13fc21cbac15e56c388b9bdaa90166d13857cc436","side":"left"},{"sibling":"49cd87d4d2dc2f05bfd2c38471ea2e5852648cb772f140f6b15d13d8a44cbe5f","side":"left"},{"sibling":"e17941be63a03ec6b3b9195242e2b3488d283cbf531b626faf03962a768cb878","side":"right"},{"sibling":"3440975b92a5788f00875437fd7ab20b49e04e2323c68b7490c0a8c31cbfdae7","side":"right"},{"sibling":"92751da951ff86713811bbbcf87891b9f3092653e52b0a70ab364171b5b00492","side":"right"},{"sibling":"919222038f7b1ecf00fb716b6dc5d64007116c425d7189902c94dedc2728d7fe","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":139214,"merkle_root":"255975fd8612046b19c6eb8c587f6b6f8144eb7fbef9621cbcb190029668e716","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260517T073701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-17T07:37:29Z","sig_algorithm":"ed25519","signature":"a843ba3f1a6524c043f677d7ea926cf805680e45c7b8800f0775497c38f94f38d134c6511865df914c208c1be98a86c361bfdeb56db7b908aaa972a9503eee03","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_6ac4d0a6e3d9ad90ccefb43ef1c739ff50a069c0b3792ea1db160ddb4107ffd5"}}