{"_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_14272d2ecf86b1442e867c1f8a2e20780f3d641a1a821bd4c162ab88d8c89454","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783508580,"merkle_proof":"tpa_chain_h262705","root_at_anchor":"tpa_chain_h262705"}],"axiom_id":"axm_14272d2ecf86b1442e867c1f8a2e20780f3d641a1a821bd4c162ab88d8c89454","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783508580,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe44f87a0b288a4e70af9c886329c2db15e0584749f95d174a8934dbc8d76ddb8","commitment_y":"0x3a76e13cbb51c5af4163c9c9eed903af2ac880d0586ebde406958e4e01c5898b","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":"0x6a8824f5616ae67c6cd4ccc5c7b8357a2689151d2af3e38665bc0f3d801b5bae","commitment_y":"0xa5d5beae4d408227467c840bef4e113db244f4afc0bc0775a3dc62e29f318ffe","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":"0x4a429d204597ee3a3f4eb77bdc23898d161ad3ca0a07d3d23e7a6dd723918707","commitment_y":"0xe46f101e667ebc3cad68b41b82fa8e17e69583440b7ace9ad4332b1cd9136157","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":"0x37f4268e02937d89292a8bd733aefb4b3bbfca7548c82a2653df34462da799a","commitment_y":"0xeff17c5a0e96428d10af953998e3936d0e74638614d0e634da03025d716d4581","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":"0xfb2f4afb1c24d04f88e7505471351a50ef2099b1b274ae55dd3d5f036c0c8c2e","commitment_y":"0x36025d1eb54009e461608bb806bf10053a55193a9b5509abb55f0eb561ce032","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":"0xbc5803ca27121d2e9485f4a1713994114afc5deb59f52cbbef86c351dbe58beb","commitment_y":"0x844d2be24b5bc4aa80375b076b083fd0b7aee7a5b22d3e9ef273ba84f7aea697","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":"0xee8d9ae9045f20d8eb06f8e522eedfd5cd3548ea71a0b229d47f6d5b0304de3d","commitment_y":"0xa966d684eeba3d07fc164de27021eac9cab720616065a23497e6d33302c3cab7","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":"0x5be87984ac60fc63186f9821756a1337aafcd3b929007d7b0c78cbc7219e7046","commitment_y":"0xa2317d58a184707ab557d618f4914625792725c165d405338460e10155aa8c5a","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":"0x7b03974054d735b62e74d4aac88748eb32d392eeabcd1fb71363de8699b5165","commitment_y":"0x2408bd2537ea09ecb2976fac903bb28046b94aba6f3389f67fcdf8b8ee5aaf3c","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":"0x16df4dfeeaad4756298f84af7a4c5c69ffd1bcc19a04e731613c194df05bcb47","commitment_y":"0x8e1b3ebca177b80c5b943d1e6d08b74c14b90b2d12d365b28d9264518bc5a19a","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":"0x11b4d9be94707cb8be75508f885d1a85094da45e1143ac0e717450b06163389b","commitment_y":"0xd56e91a799f1e191bea97e8041066f02ef2e7ac8f3cfb15dc49b3b1f268680d7","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":"0xfdb962f7d2d62a6aeba4191876a180d5222c5d0e3e388a916ff86b22e7e1517f","commitment_y":"0xa0daffece252533c2df2ecb01e2f02fa190d895474e102d0a73efd8db43100","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":"0xaf7cd839f3ee93108a0bcf7151aa0311489a4f3313711dedf5be9f6f7e1eda9f","commitment_y":"0x2434daa15b46df7e32149df210f9d4bd0597675f5c28a461e7a75bb42cdc6d0","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":"0x7b53798bb5d347db58af53f33a79ebc52d44660f5db2e725cc10b5bb523e5b47","commitment_y":"0xb50b27d2b4bbd237409333761388319e3ff1731683336c8edaec684343590cbb","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":"0x78f516bc07ed4f306ba208c14703b7771ab5c133b6edaf0626797cc01c58d1ee","commitment_y":"0x7ea8165b3f5b04b2e2ab15ea6e1d7016f5ee3eadb1fbf710372548e5a4864ba","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":"0xfb6c8739b5ec7b1310e63958167bff3e70d6af84c65c6aed053669a2d484741d","commitment_y":"0xd5446c7d93ea90069715b4236c67ebf010dc48fa950eec30ca8b08163e52f60a","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":"0x7daed45dee1502d4a85f77cd78872963d260d2bb0e24b7319586b55861dcfbac","commitment_y":"0x72eb624533f3fa9399fc2e3d2063a15fd6ec34f627cd0825eb6c1c774246dbe4","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":"0x69c451b40a02e315904f47050b74438fe2f90812fb4a2faf814d956601061e54","commitment_y":"0xc9e49ea07cc24bd632f84c579f8fc9d996f98200868bee05be77e31b142a90a7","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":"0xd04577da5a59fde2fbdb68f3f367e30a1b783b02dad4e0e485f8e140c3e85635","commitment_y":"0xd8b31738f608e1fb3b36f4e306063deaeb35f2ed74d162d10cd49703e92d010a","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":"0xf7e551b011fba6f0cd28b005634f3f0d09628d0ca36ee89b1d8dc31740340306","commitment_y":"0xc870dacd221ba52b334d57215c1b6e32308269a58db605d1df614b4aee978849","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":"2026-07-08T11:03:00Z","receipt_hash":"d032293655dc76e512e72787197aa6e1c4e029150b550409bfb63bbd492d2ae4","tier":"OPEN","tpa_id":"TPA-6920372db34b69a57f2f4fd2","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-08T11:03:00Z","notes":"TPA TPA-6920372db34b69a57f2f4fd2 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6920372db34b69a57f2f4fd2"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:3949a178b2df59b7f3933dd9cef3a8dc4b5fb72ed1485f113b5d99480d01f94d8f68c7eb57d992a4b03179e095d60c21dc6a38cee114d0982fc3c25d319a1b03","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"optimum/distilbert-base-uncased-mnli"},"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_h262705\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f6de17be7e72ade7ed24f4bd269e0622a10294dc3ea5a4b576c6040f235aec77","leaf_index":293753,"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":"3ab8c99959e67159814094b25cbd22cfff19e6a857d99799feb753b863246927","side":"left"},{"sibling":"fbb026387a888b090f65a67e1ab2455b56e2ec1af9fc0865b7d657d6d6476887","side":"right"},{"sibling":"bd621c8645f4aab52c93b71759bd48117354c3381c8c75e2d3073a1e9f947dcd","side":"right"},{"sibling":"8369bb5dfaa6ee5dcb9a37ccceb514955a3a5b290582f36b21bd0c187c33718c","side":"left"},{"sibling":"a7b755840710a7d96776dde6faf36d91297932ab1fbc3ab31c66eef065f18284","side":"left"},{"sibling":"b1655f39e315ad1ed1b4d9dc7955e8d8ac9df7b432b6f64423f141fa69865e4a","side":"left"},{"sibling":"093032e2c569f3de032e6e951d8f753ff749941378040009b22448eb5d5dd5e7","side":"left"},{"sibling":"918a6f566327013177b51ab2f6c0d6364296e32d8eea43d38e8d925c368d7209","side":"right"},{"sibling":"247a9bb61f4cd399e3ccdec81ad4402cb05c4306dd05321a68058bca6ae53cfb","side":"left"},{"sibling":"b581983e39ab810c5b5396c4940a190d72eb4d2e77c5af3372b01c9d9eb74f12","side":"left"},{"sibling":"7d9e0226ba1e1d97a369c457b9cf88466e2e29db6686165ca503a2dcb94313bb","side":"right"},{"sibling":"03a737b0f0acc6f32fb2a629212bfae02d124a0d6546cc82e3c7ae458b43fda6","side":"left"},{"sibling":"76855b4804c75c52bf97aa34358950d42d6103cdc1a86be5f0a2c8de4d65c106","side":"left"},{"sibling":"a75ab4319e241beeddb1b3f5705febe0422937926c3479923ccfb0b0082fa4e3","side":"left"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"a0b57a8c8a5d2ea21666d1e10b8f8c890d21ede4b1d3d350ede81afeb03eada0","side":"right"},{"sibling":"c8e5896ed12ad5428ea842414d273e5aac6c7eded308e97ceb35903755f191b0","side":"right"},{"sibling":"32eae9d475a4472eeba37699d67a70b03da1b6537091de669eb0373f64048273","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":293860,"merkle_root":"f0dd65ae91c7c61b2eff8cb1726acbc3fda486365d5fa60bbe7d86eec8feaf17","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260708T113701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-08T11:38:18Z","sig_algorithm":"ed25519","signature":"9edf2804b37d9049e9f71bc7645aa64b0e29ebd1c2454de48ed06407882213ff796528eaa3fe37f56e1c00d71fb82f913bf6b75b1e21c4ae05a357fb1b711400","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_14272d2ecf86b1442e867c1f8a2e20780f3d641a1a821bd4c162ab88d8c89454"}}