{"_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_187a3a47cee290e7d1352425ca11c058d1e597c4a4c3d6ee8eea9a494f0fa1a4","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783094486,"merkle_proof":"tpa_chain_h247781","root_at_anchor":"tpa_chain_h247781"}],"axiom_id":"axm_187a3a47cee290e7d1352425ca11c058d1e597c4a4c3d6ee8eea9a494f0fa1a4","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783094486,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x82546388364a35769a00a4b3a03cfbc661d3f747749aac529a1b0ac2bdbdbe36","commitment_y":"0x6c6bc32115d42aced6184bae0abd6a6b6bd2357a3686cb167eede16de73139e1","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":"0xacf379aa2b07de698510f9002399b7a1132d4755c2baea6284f33cf78a5c7c8f","commitment_y":"0xa8c00881b80d4bd98ae77d420c6ebfe602d8f061d42c75aed3ce0863aa4ccf41","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":"0x3dbddb6158f34fbade80d0f55405ee307313a547fb5d76aec35b921afbe6c28","commitment_y":"0x36380bf2dbbec0cbbc6c36321b6128394118c623bf39fc78af89db0c93107be8","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":"0x4edf73c37c2a1dc4a45f50ee657d9b5636f9240c2cf79c3f843dd6d3027f7b67","commitment_y":"0x95d9b281fbea37ad9efe3dc4c29cd71f33b1686beca849a07a000bc3690d4e1e","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":"0xf9cd9395d1b7b7a3127af3bb5384fa78c88acffa4f48d18a45a4a652133ec4f9","commitment_y":"0xaba870c56d216393f279a98807381c2de63c0adf716dd85024b340281f42cd63","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":"0x2ba6ad7bb98b7208124fce078fad496cd3be6092a658926a5270fad7eb074a27","commitment_y":"0x71f4afdaa9a6d464c6b1f91cc096f03618b1bcf4ff4293d4508216facfc3f21c","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":"0x9206c62f70a7e72f68aba9e1e8ee307eac309728f5617ad3791c45043ca8944a","commitment_y":"0x3e31c2d2ffca7e232dadc77bb2930dcf7734915fb2762164d008e6695d74d29e","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":"0xd6ef0c2686dd5ed2b889c170a9032ccfe81169edc2eb037ae754e0f30f79fa3d","commitment_y":"0x7c43568242204860377d07cd6f4009213fd4bfa33e33dcf0621446e8f6f9c5d7","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":"0x16c0910d24f6ba6c477fdfa2abdbc331abf36f1e306373467ba39185d23d8f89","commitment_y":"0x8f42d18f654373ccd68cc32440433363f2118a65949b5cf881b6ad00cffbcd28","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":"0x308e32c8f180b117e35f56291949a0909a149f74da5cd75deb8d5d6a77ee7305","commitment_y":"0x34d534808620b9de63aa67c15c457769da981e51524271ce944fcb47b83d14b1","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":"0xb999cfb2b63d989ab20bd6cf0769a4d6b7e664ff55bfd9385c67c86f48c82a3","commitment_y":"0x3898bd99aaefb84abbc3315c071c660aa8c14b2c47b254b0482a752d0d635df2","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":"0x26901aa2a6bbdd8a348006c3461dd25b65185a944d43ef7baa81b97502939c40","commitment_y":"0xf22dad78e80591c952eb37bbbb3367e589a9d5efc5709e4cc522a64ba8d59637","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":"0x6e86d12869a90c0e5184b3e286baeff6bda9bc504c3ed653fe9028c5ce1e663b","commitment_y":"0x6b34e5c63d1101027d9a050a04f0b78d9aa9f573b33996429f32a8d8bfc8d6c7","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":"0x38fa24aef05294924a2f331c309437bb8cf30ccfc22bb04a6ce3677a7f864b3d","commitment_y":"0x36f0fb75d182f232e0353757eee98ad1169f58df73bf2c53cc59f0a337baca33","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":"0xb073fb03af5625f2a4f9df725e4b3c35e8eef5d9ed7eec5718109156a4829a18","commitment_y":"0x6c74df9367b4c143b61a0649340059b1481e5a73a9a4f178964bc9474272c93a","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":"0x4ebfa136a607167e22b4513e2d4631c85ba61e7f4b45e7e5445398f15d3d9679","commitment_y":"0x92386e7f69a21376f0c7310c82666814a5ebe71e0c355fe184c414df07d77393","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":"0x2e7d249011a3a50e6c866a759b14b8e69b49d6d5cf78645c114a654623b7df68","commitment_y":"0x4f7a56b7145b6b03105bcaaedac1b3d1545ef2f75e10d41f0b1834f7747f8c83","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":"0x2280a1a4fb84725f8d8d4d9eabaae9a0c7eacc9b70d27c34156c853a70a31b62","commitment_y":"0x4242c60e2f1ecf5eb70212345e072412f290bf229d8490f7edc61f44e6a3e8f","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":"0x6b28abadc9bde3a0c24fe8300b554853b14b0f60736061809122ed4152b52e06","commitment_y":"0x3b077caef13ffccb36ae5c99ae877068ae564f01246227f80e11c439d4c94eb2","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":"0xe4b3f88fdcbec4121ff0088214a21b2bc0aa44c19c2909e13de8d8ab528a1def","commitment_y":"0x235e8f2aff2cb621bc3e4c06d9a27676c3854c7e53c7adc123375c5ce5ad075e","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":"2026-07-03T16:01:26Z","receipt_hash":"aa54cc4e395c569567f7f91dbf08d28680f19b0c8ffd880a7b98d26e2b971862","tier":"OPEN","tpa_id":"TPA-218f24975f2525cb4f279ec7","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-03T16:01:26Z","notes":"TPA TPA-218f24975f2525cb4f279ec7 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-218f24975f2525cb4f279ec7"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:48f3d55bde3c39aa236c2727f932c4df2ec99ba7393c4bedc84b0930e2c27a2bc2a14b1dbbc0203c43f241b5673f381664aa739353102e32bbd7f32aa6125002","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nateraw/vit-age-classifier"},"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_h247781\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"515c52e5f9c4b82808dfa2860214d1687d7caa2ee3144389eb4d7ccdd385c0a9","leaf_index":277258,"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":"e11ca91ab461c635407c199bc507cf2dd4b01631690e7abea3ff901823a21b73","side":"right"},{"sibling":"5416eaa56699bf3d65b32e3dbde8471730af6df9fd469d6cdec22c2db5f11bde","side":"left"},{"sibling":"c8e7aa5a2b3cb97e1840cb1c209ef75d2d21d9d4fffa2e605e73f4ef988a574b","side":"right"},{"sibling":"3a79973bccc0972187c8857b275981a073ba220e4a65f52141114b18cb9fa57e","side":"left"},{"sibling":"e733fbcc6ae9e992bf8bf9f7e990af9d0fba93629bedc7a7e086bb628396329d","side":"right"},{"sibling":"4c16dfb0696fae66ce166dc8a78d5388842827d132a1dedfc4262ea44cc8db64","side":"right"},{"sibling":"8b311bc8ca6ba6d8130076c9c3d69939ff1b0735ad2e52e47e74cae6ad8240e4","side":"right"},{"sibling":"bdc838e6097dffd8783625df027ac077b5ef612f9e4b0c202805ac6afafc39a4","side":"right"},{"sibling":"cd9d93b76781d786db42b137c24531b87cb7ec0542f3a235adea56c209114a72","side":"left"},{"sibling":"80dc10a30717263b681e95d73b4aac9a9d6a331cb3aa8422e5dc8be505361c51","side":"left"},{"sibling":"97232e6acedc12cd16f898e9b6c8d8088bee361de9233fda893c18a69eb4a3f6","side":"right"},{"sibling":"e27d910c6c3239c7895590b1cb63ccf408ba531fe376cdc4954ca3ae12b97128","side":"left"},{"sibling":"41cd1885dc3fcb51e49eeb887d6d22ec2cfa58df0e4f8d7c7dddf3a1b0ce8249","side":"left"},{"sibling":"8a09562f6b247c1c3cd1fea36cb3b8f1cf5c575479dd514573856a380a964bf5","side":"left"},{"sibling":"8ba04b15992f3255f9bd1394d56bb3556a6890e58edb4e4cf6331cbaece20e82","side":"right"},{"sibling":"5b76b1e3d4b73cb1ba176e23b079d2b3d2970b471ccfea81b85d793fba94e7d2","side":"right"},{"sibling":"7fcca4e0d728d6e4e22184f3fed6bfc2b7400caaee2312457ca366c170aa3272","side":"right"},{"sibling":"d94ab608753f50ac3b7ff62500c2c9787f1f313416b877eee6d1ba90c0d0332c","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":277312,"merkle_root":"587ef3592165f19d1c9666a1d4a4f4dc718f22164f113e189407b13fc4744d28","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260703T163701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-03T16:38:09Z","sig_algorithm":"ed25519","signature":"06d46723a446086d5808d806f06591ebffeb7dffb901820e211236f3de0fccabc24726dd5b4d80d190b3d49499ca7259abcdc511b51d403e62c8d3f95837eb0a","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_187a3a47cee290e7d1352425ca11c058d1e597c4a4c3d6ee8eea9a494f0fa1a4"}}