{"_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_912c8b83626acd1f8f04e0aaffec4725703d52e3fbad2030a58f5ecad785a899","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779213650,"merkle_proof":"tpa_chain_h137798","root_at_anchor":"tpa_chain_h137798"}],"axiom_id":"axm_912c8b83626acd1f8f04e0aaffec4725703d52e3fbad2030a58f5ecad785a899","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779213650,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe3e4cc8d83ca28f93ad5414c696fd51b0672d25c26674f4ab73ccf43f51c803c","commitment_y":"0x7e06391ae16eca4df1fb5a6fc20d6c1b4a469d47e9cf8f4b86745a9f3d29768e","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":"0xfe23486c8f18ecb751e01aad722465f69e0ef0b0b87978bd714ef265bcfb21d3","commitment_y":"0x4d14e92ec263eb50e8eeffd84cda7062ca1c91eae4cc9f682691d467edbadcbf","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":"0xe44be06b7de608aaf31dcd1477f1c1308a129a40d5a15fd9a2296fdb5e8e24a7","commitment_y":"0xbb2c48a1825440ce1c681057716709fdbef84f5255f1896ae5ed6abbeddfc867","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":"0xa3d7ccfd3906326ac8d12485a14d13ad80d5c20e1bcfb0ae41f4409768e81e4b","commitment_y":"0xbd8e729237eaa7c4341b8f1d403729feabd24168459b74a66018d113d8f113bd","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":"0x6881cfd465913ac0db73d787875305fe921570298248477d0174cea87e5ebf71","commitment_y":"0xe2fc00d3a53fe379feb2b8b2746a4fe281ed085489b1bbf0e23caeea972efdab","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":"0xff6e2ba801698161bda736f702b614890582ed7f64356a49c9ab709a3a7aaddb","commitment_y":"0x5d04fc7a3df425a515bb03294c87afa336ca3fb186815d458e74b03de12188e","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":"0x3b37a6915e3642e506b5d9798c5f9b7173bda162670ebe07b86519c723173c6a","commitment_y":"0x8b75542646acfb7aa333db6de55995de04745d180c87387dea4274958b19801f","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":"0xe4677029b343da4611f0098487f3034e1eba274fdf01ba99f216ab49f7702232","commitment_y":"0xd926993fd63c341fa96396503dce24be299cf3538d9374f17e55fda00da0bee6","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":"0x4d3844b4433f9aac9ff2aa94225cd834c67fc153226f03a09d10e2279be8c829","commitment_y":"0xf64c9065ca79b260c2a056b00a6f1dfba65873b4d7e36dddfcbc43e0588e60cc","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":"0x8f599f0d3f12196d260ea61bcb566c320efaeaa1296d1b0cd02ed4812bcc22c2","commitment_y":"0x14e407e929cabd830b1d3e24d8e39d515bec641a904225776ab6655ea38529b6","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":"0xaa3364a4c897857544fc07153e5d75be910a290b38d2341abcfece7900a7eceb","commitment_y":"0xac9532aad8fb585df7e6a32d87398f67e206581dd146fdc6cbfc3754a87d8b57","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":"0x74619527c29f18dc830057a5a76a5683a3f42c3f9c9fe16a5cb79f8ae1347eb","commitment_y":"0x56a8cd3bc136fda617c3d8c1a37f71139b6aee02604f294ddefec7d60cf2d9e7","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":"0xa048c9cffa908977819b88c6d27b412f683be7d323d4bc5edaafd9fbb5e96db3","commitment_y":"0xb02d8a6039c06aaba4c00b6f26bea09f0894ddf14e38849a6ece1a052c0549a6","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":"0x32d7ff813b8ce90dae3f8f22dd55c7327048175e3c6ad0d4ef08bd9ef6364111","commitment_y":"0x2c4bf934f899c52c9f9076542e5a38b8b7ea17b435f6b04da4820c46561b6abb","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":"0xbe26c3cce190566df4f6d410d03cecdd82fc50878417d493259f897220fa24e9","commitment_y":"0x6fd95d4dc3a5e63c7fb391e4e53257ae28f816e7a442fbe9f2a790afac4a5906","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":"0xab63f8c91f7f185ca1e438b866a15eea182978807ee55d9107bf0773ea6fe4e7","commitment_y":"0x320e7097fa6c5d51c969956cfb57a1cf646164d06f7d4c61b9ab6b29330d923a","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":"0x96832f11ebecf4867666a62c41272c7a54b4df50e4a1ba9b4898f9ab0fe148f3","commitment_y":"0xa96749ff278e8f3c2f4819fe85c662fbc9638237e25a57826d28e7d59e61cea7","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":"0xf94e0ca312df4c770d5aed16a2b9aa2486979c1dcdccf513776134d4dc68629b","commitment_y":"0x7cd63e3800dbb5f8285a502cde3dda04363332c6159289419d7f03678f4b1cdf","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x813c87913d0d3f36cbdbf1e12c9a7cb713ab2b98c153f639e5e6a7903152a794","commitment_y":"0x9bd3fd8c91d7d583ced17018f435cc705eb2ad35ae89fbe234015ad0a99a1ee6","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":"0x98680ab54beacbcf3f7f3a7f211dcff2a51246dba44078d5efeb4fa4fb6655d1","commitment_y":"0x1568f5478760fc1496136b528f2eb30fbac35ce82e6698d425dfef4c690c2a82","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":"2026-05-19T18:00:50Z","receipt_hash":"767abbbc836301ff6937d9b6b2f6afbbc2018cb9fe07f48c05d8519be3d98104","tier":"OPEN","tpa_id":"TPA-71224e013922bfca60c5cf96","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-19T18:00:50Z","notes":"TPA TPA-71224e013922bfca60c5cf96 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-71224e013922bfca60c5cf96"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:cafa41ab58313b7f12ad1de425a3f0c0cc13ca1ceb2c1a3caf3a3ccb40a7c9a46b095df230b3f6f6f4a98b705a00da55beae2e2d65cd01ba93ab5c62f58c0e0a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/ijepa_vith14_1k"},"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_h137798\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8f545936eee643b0f21f29e2fc546c971474811afa99d6f3f2626beddd0a6bd6","leaf_index":144281,"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":"73f2aa48077e9170202009f6c58a3c315652867f46ae95abca0ca34a61ab9c2b","side":"left"},{"sibling":"b365e5fc3aece789bd9d313630ec9529ec7995366c7a75c8391a4bdf69c50ce7","side":"right"},{"sibling":"40c1cf9ad00348011d951a918efbf53f5918f4a27bc634e59c2bee38f58f2c5e","side":"right"},{"sibling":"af237a6152f89457ffe064b517220c77badae17fb4b1316356b117c3355794bd","side":"left"},{"sibling":"292256264cd89a988e4a1f38d9b122a085b8e978398bcc116bdcfc020d69f482","side":"left"},{"sibling":"64d9f893df8c0ad129be50deccbe81521253a7c7f24707231bbe8044405ce79f","side":"right"},{"sibling":"fdd042d22579dcd1c3e23bee06f4f9c6461bba16e5d96fb80b7270a63b1515b1","side":"right"},{"sibling":"0c9e57f985391421d1aa77a945b730ddaa325062dbd3f8bcc7b6b780c3130e38","side":"left"},{"sibling":"04f29f273ad7ade9f1a2725fa292f44feb28489475605eabaf0575fae922f21c","side":"left"},{"sibling":"c91d85f1d2518af6b2a5c4878f161dc5254665482ee17b6d790c0a38851eadeb","side":"left"},{"sibling":"4d17462105da93475982fd8fd6e9e38c6b28abc8fea08d3efdc1926879869c7e","side":"right"},{"sibling":"edbc49f08e5b92291934c05c9e6efd270a6b0698d8d2fa474006366027dfe098","side":"right"},{"sibling":"3e4df6e7457cecbf36f350375e72dcab336a3984422e4c406ef809e4e2944e96","side":"left"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"be08fedc4e72a6fb56606f66812fae7317e09690b9acb18385f4ab117a981238","side":"right"},{"sibling":"0534329a7475dc9df51998c83c16892126679dade0fa34182f21e869599386c7","side":"right"},{"sibling":"2d24720928ead0e7670650eb55f558c4f20e4c18df376f47ba72cfa8cf0ed344","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":147301,"merkle_root":"08903d7159c3b38eeeeafc09eab15139ea417f1d94f02f1fbc87296b37db840a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260521T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-21T18:37:33Z","sig_algorithm":"ed25519","signature":"905f2924632dfa2970c8690285f5b5d4a1d891d0e0ef1cbc404ebec2fd937215ac768e16f0a9f28b18977a55ae0bfd226db6833ae7ef588729054117d2da7303","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_912c8b83626acd1f8f04e0aaffec4725703d52e3fbad2030a58f5ecad785a899"}}