{"_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_4adca3d011236bd6f2965118660a247ddbd3d9e0889de173ea34f31af88e15c4","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780736490,"merkle_proof":"tpa_chain_h170122","root_at_anchor":"tpa_chain_h170122"}],"axiom_id":"axm_4adca3d011236bd6f2965118660a247ddbd3d9e0889de173ea34f31af88e15c4","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780736490,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x37c3b58f74e3064bb745e3a540d60719292c20d91d3cfce9566c009435e4b50a","commitment_y":"0x62210246861fca0fdcced4fea68b170f6a2259654cf48d9dc007f5744e13c185","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":"0xa4dfde38b000c045c58af8132021d00f7aae3136880fdda90cd122256eb9b2d5","commitment_y":"0x15b7514045f54f0d9988381a2737640bd0978d76a259ec792121046c7a298e3","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":"0x36329a654c3a7a8e2d87881b867c2b9f16941493835dd778044c6fbd92cfc8dc","commitment_y":"0xd624ee0c020beffc29ee10b23bb068bc695d06c56f3602bc18f9a7e5bec4f617","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":"0x8cbfb763f673f911d1646490a013e8b3a812e6bf9a3f56acd95d95410e8f9eb0","commitment_y":"0xa137b35c6636dbf3bc13e98abca1e892c083334ca6b6e5627efddabe6530dda2","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":"0x1478c1e3d4b535c894bab7068583259071f58a8f9e28a1a502745e9865d78517","commitment_y":"0xedc45540720ae268dbddde6d73a40de62cfd2b1f50386cba32f7478feacbbb08","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":"0x11e8265a064c1019efff1a670f5edb156205843d40e3e1c3a7528b41b39860d9","commitment_y":"0x6eee9fad7ee9571a3478f567e6779c9793beb06530797fc67b222a20078d88f2","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":"0xc9ba4917e344898e50103eb17ef452c192f93ad7b0dfbda89330d3e0d17ea61c","commitment_y":"0x637672328127bf3db3626d1c3cfa6df1a3832b7687e2e125bee8e48e7094ef78","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":"0xfbd8f27323470af8829946da501eb0e46ddffd78f2b6d8ad914bfa62feace16c","commitment_y":"0x31b3b19e060e7ea5ef07402eb3071dbb0d7689819649809bf2a52ebadf0b13d8","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":"0x798fffd0a1f4a99bcf76be6c9c4d6bb7b2e966a35d8828db28cecf80594b0fb3","commitment_y":"0x579e1fdb43d08302660da82287a615cd0b1163c29bfb516d3c97fee523812dec","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x7a24eb7658f4024a8db693f9b4c1d81336e3f87e7fe62a6e2f25bc513b8b6126","commitment_y":"0x8250784ad98692be9c4d1ea2ff10009340d2226a95304eb110f053e8ec912918","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":"0x86a853cdfb3915819acc85d97ad869aacf175642d5d4e764cc2ba232b2e69cdb","commitment_y":"0xf85d4911890a17ef2f380b0cd238436eea9422c1182702f825dc3e2facbb4443","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":"0x434dae1b7451cbf965447a52ce9acd719dd6eea425dc59fde979f589a8336608","commitment_y":"0xe8fd0859c09d8f8d2357155cce1218df6868c850cd50040f92a4d87b00bebe97","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":"0x65ba454bb9f5add02223bd91d79f2f5845ac113d222d8790765c82de90935140","commitment_y":"0x964dd25824a282b8c2741d5a6197080c42bd60c732b9e02ca242328ab7f797cf","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":"0x458c758f7cc8a2dc890e5e49d682342af6e7d1d65d52c6d9742d20e5e21ceee","commitment_y":"0xdfcb46b5a9b83cafab17bec741ddfb2a41b31ff6af61815e9feb90f1f3bd4794","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x257337bed499bbba734845d6fd0d7968b89e0762b071a30b1f80ad71fb872992","commitment_y":"0xa92473fc47aadf458205a93f88951c1f6c1bc0718f90cef51c6fbb3026ad0b6e","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":"0x61f6f66a1284fc541cf5f8cba233b63428b8980b1b8129e051f651ecc3559494","commitment_y":"0x48992d847947c68fe1d3091b093776c790de4c65f21da0bdd3cf0ff4e3d99b2b","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf758771998b8a6cece9c47909c38c45888ece5fb5476170fcf86b0352ed1fd8a","commitment_y":"0xf1beb279117990bd846c5a50a6ec275a8b94a226530bf374a5a220c70bdacfec","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":"0x8163c0d898ce352f4d95b78274280de65bcb982e643ee861081d58b5200d42c4","commitment_y":"0x3522edd296f1321123a8626d299019721089710b76ef8dc123a8c11155e3ecae","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":"0xe79d868064a37beaf95683216cbf44f6c8cf1186342440edbe350173e342ab20","commitment_y":"0xbb57e95231a1ad0a01fc5df148f0ea136f9145719cdd1126118e1cd552c3646a","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":"0x2692ff442c8ca179a539247c10ae5cea992a186ed70a653bba68a43470ef4284","commitment_y":"0x16aebeaae5052ae69b137faa2765378ae8f829be237cfbed8b0f6e969a12972b","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":"2026-06-06T09:01:30Z","receipt_hash":"2d3cab1bcb2e9d2e0cbce8c9eb031874a811245024bb6f2c1fafef885c54eadb","tier":"OPEN","tpa_id":"TPA-d6aa7c5543bd2a1b16640cd9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-06T09:01:30Z","notes":"TPA TPA-d6aa7c5543bd2a1b16640cd9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d6aa7c5543bd2a1b16640cd9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:13d7e2d0b7a7352ed20dab5f2af78c3b29ac19414a4a4e38161fc6ea7bb471fadd164eca736d6d65b52385c7b3d030aec5f18d66391bbd79bff6cf9381ebab03","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"dangvantuan/sentence-camembert-large"},"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_h170122\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"74db4414ec82960c3b98301800c3787663f2c552af09663803e8d633d24bfbdd","leaf_index":220175,"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":"3044a30989a1d7538c78123175c67127a4efa7f67896c7c1e70011121e252a88","side":"left"},{"sibling":"45c785db6b4305c8fefe0c66900f151e275bd7023f46c235f2da63396d0c3d6c","side":"left"},{"sibling":"7328ada8c47b84e1506a934551674835b575b52feed334244bdf70ecf7e1539f","side":"left"},{"sibling":"f315e2e043f649d9aa3ec08b3f1105b5bbaf0bd0ca5bafe306051275db967068","side":"left"},{"sibling":"d785391057670576bd16b7641049a953787812dbd9c36858eee33bc26d8be178","side":"right"},{"sibling":"c7e3e1b472be0cdf2643e7e79aa9bcf8ac7027f4d1dc9480780e430d49846197","side":"right"},{"sibling":"49a19cdc42f06a16e50c718855ec25c32004b7d35b5e359f6c8a2506cc3a3ae0","side":"right"},{"sibling":"c82cd82917ac60740f8a75dfea58f90cdfae34910c1af620aa7bd5154a05df22","side":"right"},{"sibling":"bd98a2d9761460709bc6249ed21a69fc052d879e469e679dfc3ad0237b6821e1","side":"right"},{"sibling":"4b8431fe2bc667755b073bb0f807a48ac8559ae0c618db1239c1758a2f90e0c3","side":"right"},{"sibling":"2586fc8bd49c0809033b13efb3d59090ea1fac40c1fb53d431176d59409316e8","side":"left"},{"sibling":"41d58fea95a95071715ee23ef8bcd15f5867a3639da28e62a0641bc95eb83094","side":"left"},{"sibling":"27ad9d6a9ab792d708709017242a61b9ca519da4e035f87a342811aae221d000","side":"left"},{"sibling":"39b8db136e7a959954f84670ec2a007934ea881e2fb095d2d7758e21aacaaef5","side":"right"},{"sibling":"b2590791b920ca2a4ed39de126d2c0b1a10d9e7e62f572f12425f214e767b6e1","side":"left"},{"sibling":"c0130d9cf7944dc93fc4bff2d39b2753fe5eae56fba3fd8918d9ac29f551b8dd","side":"right"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":220226,"merkle_root":"fbcdc36ee0ac9b056386648d3bc20015dda1238c9f1a1347dbd905ce8c2228bd","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260606T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-06T09:38:39Z","sig_algorithm":"ed25519","signature":"b0270037fe4fc2329253be5f8da67c1bc002bbeab611c1f5cca2b081e9e087380c9c3c4b97a675c7acf8198af6f753a8314b46feba94abef9fb56bdf981d630d","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_4adca3d011236bd6f2965118660a247ddbd3d9e0889de173ea34f31af88e15c4"}}