{"_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_cc4da5bdf2fc8fc62d7692a4f021a302881d16561e15938d716edd404c3e37fa","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784185333,"merkle_proof":"tpa_chain_h285817","root_at_anchor":"tpa_chain_h285817"}],"axiom_id":"axm_cc4da5bdf2fc8fc62d7692a4f021a302881d16561e15938d716edd404c3e37fa","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784185333,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xcd7c046a94b2fc5cda27dff0415fbd88b35167ba78022df0adec77ed44a63b26","commitment_y":"0x28b1f86301a8f32e6722fe21294566eb5ed9309b869e398a3fc64464fd95ac90","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0x5003a5e79575ccbfb652660bae4230d30e5be452960798c97ec594718e376dcd","commitment_y":"0xf0ebcc284c2065e0b5e24d9a097bee5322ba1ebfd51ce66c77eafc559812b7f2","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":"0x767373dea9e191e22c3cec3802ba2fc5686a52da1e9e1182c60c676f5fa79ec3","commitment_y":"0x9557c59bc21a25a088ea787335e4741fdb5caf9a64a3dcf7fa96e773c0010658","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":"0xb4d6b57e5925c9bdc73b9d7fb82cec5e3f608ff5412d07ee3a14503cfbad6de4","commitment_y":"0xe5f572c97d1455802daca248294b6b7ea684d8c5508ef6f716e8f50783b93c4","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":"0x76ca37bdffafa3f641df6f6eebb69de9b4d74fa7916b4411b5e281318abef501","commitment_y":"0xd701014cd44b20e848ce6a36071e49e11373b85ea01a395f13d88f25f0036f5d","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":"0xd2a90328e88c4d6ef45ab245bf0cab564a82ca811644895f6a4b9b173e69d6e0","commitment_y":"0xab79ea132bca67c1ffc2c30d62300b46912453ba84f0f1b0f3182b15b3057891","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":"0x22e921bdd95497830b5c91cf4203e1fba30708067701b8c5fb41e11930782614","commitment_y":"0x93ffe6003f31def693c85e4b45784be493a5b9daa4dc31dda44a508676ee1cd9","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":"0x7835a60d5c1a44aaf722c2707dd5db2e5566af1855030611eb1ddb87d5cfbb18","commitment_y":"0xf66f35fc05df4e78d250082f948ab1803739fa57c4ad1e77f8d407381f2d73f","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":"0xac8107b11df0efddbc3757e1be2f686d6056fb26d38dd12e8cb9ed8d3e75980a","commitment_y":"0xcbf307ecd601bb28e0a58b6cee36ce0209a994de2165a560fb749db6bcece8ff","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":"0xfa25fe8734e378c74a4aa9fd53378afc665e6aadc3fe799943d954823fa84e8d","commitment_y":"0x3ffc0fa73e15dce1d98c45b6b26f3f543a90408721692130ea71d51a3fca4058","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":"0xf33bfc9f28bec250f6f9580b91aa3fe902449213d7b8e9a4c59543148a99f9db","commitment_y":"0xf49cfb953fba646367cc6d75e0035c6b80e3531e727ffc37b254bd9f0adfc967","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":"0xa1dccead257e3a6470def1842b7ae6bc0f4709005ff3d839c1245b5f9fe3833c","commitment_y":"0x792b1d03cf8c3b1bec9c11bee475af7a9760a130b427f034f21856cecc3bc8b9","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":"0x913a9853a6ad74879f83c9a7b89b8a0b2edfffb93d183f2402dd50c3a8631854","commitment_y":"0xe49c6b08ab3d41226fdae58a7abe6131899c9e81dbe6fc1375c4115ccd2b2066","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":"0x20ae46944a133d1cfc58b73d0f1ca6ff5588330ef73997ed96b4355368cc8eee","commitment_y":"0x357b4baf66da361b7cac57b55c4d5e173b9e720d97ea701dde54d492adfd7aa3","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":"0xd591925e8466f68d75da084577cc7e904cfabb5d7ce8a474417672d5515b2ab5","commitment_y":"0xb89e0896d307ae6c7c85c5b69883f2dce18ffac911333e198707a24a2bb0ac95","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":"0xb686f423caef6a668e4784bbe6fb9fc8d7113861b94eccbed5da82c96d69cae","commitment_y":"0x69d9a5449474fb91af165edc2287de72b454c3a4ed47e24ca97153e10914efd5","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":"0x31b583b8e0ac90cebfed8d3daf42330b16ef782aa5c4c9649e8d46e62a05ea98","commitment_y":"0x7a4f998a87eb483e5abc3c43087d1e61ae8a3ef89aa481408a62b25b2c137ca2","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":"0x81a74aba8d12493288990f59ae52265c14d83377a0ee578d61c53667ecc64dc9","commitment_y":"0x8897cfd5e676d1e25d55e04405ac80a26656a84c26332c66ae820df327d8628f","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":"0x7616f5c0da0627892fe511bb3581996301e93d19a35c680b3fdd1cacd0f2689c","commitment_y":"0x326bec9af5806397999781109833f88cbd80bfb07027907b1ad270d50ab6fc60","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":"0x8809e01af313213e45cfa53886b1c62c3fb670b1a56c66add4fddba9b2c38e49","commitment_y":"0x9cfefe00a0b47223fcc195819ac9ffb7defec17c5aa92c9073101e56611aedda","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":"2026-07-16T07:02:13Z","receipt_hash":"66fcbc864c16ff67f8a6f5313c2e1843c09b2b11795f835706a95502ea00f2b2","tier":"OPEN","tpa_id":"TPA-6e9c60edb66ad092cc57cee2","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-16T07:02:13Z","notes":"TPA TPA-6e9c60edb66ad092cc57cee2 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6e9c60edb66ad092cc57cee2"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7422304e2e58b3a08d4fa9674936694c805559a29e6fa62f40625fa762f37d571742d7ed03646a3deb88fc9967664d63ceeab186d5362e920068cfe9b611550b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Harsha901/tinybert-imdb-sentiment-analysis-model"},"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_h285817\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"bbc743989639993d35fd284a262f3255e2e5b3f36c79964906240b10eced326b","leaf_index":320327,"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":"0265e429c77d2b0474bf3819c53a5b3d16831a5b0e225669fa03e8d7532f39be","side":"left"},{"sibling":"539a551abf80ae211ec63ea7114dd9523750ed15a33f0325ac46d136ba951fb9","side":"left"},{"sibling":"34d69d897aa161779ea5d04cc34a9e5bc1de1ed6e14b83a7f3d6d68a33852d4b","side":"left"},{"sibling":"beced6b584cebb71bb8f1d04a9b6d6d1803bc713302f1f6c238c93600ddaa266","side":"right"},{"sibling":"dfa14980df899bc52547773c6984e757b415e539011b44d511e94265d48f782a","side":"right"},{"sibling":"505fa2daa56f69aa2d17ae81d0f4273ff4f80d6aa9ba62e27079759c55188157","side":"right"},{"sibling":"dd4a5649404de2b4e21e2cc47223db6d1bcd34deb1fd53b5ac9c5ed0fa96cd11","side":"left"},{"sibling":"567a7d1a185d58d8cc8c7265942875f28bf5c5341ac5ad1ca8bbd55096b8324a","side":"right"},{"sibling":"5b9eb10dcd39ae1cadd7777f89b8a743043d9704193f5fc664f420ecc2b28138","side":"left"},{"sibling":"452212201addd8b1a9ad3f1dbe360de174353f85891d82fed7072ac992967429","side":"left"},{"sibling":"434d2b26c3fb5f7c95a295efb1cdd2995ef93c9444ffb6722933b33fd4c2bd70","side":"right"},{"sibling":"63cb670dc3e8fb93b1e8fe4706b61f7d4e55677e6469717ff7024b291117ef8b","side":"right"},{"sibling":"e693318601f3ef144406ab1c796351954919cf5c6fabbbb551ab9d668f371ac5","side":"right"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"715fa40fd5b8b705fe8d93d6bed3f7cf4c56c2eac63e931900953c1c2a5e53ec","side":"right"},{"sibling":"3adef9688da3b1c663ff8ceca64677a94eb5dd56b1a97c68754b79152ffab3ba","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":320404,"merkle_root":"874edc9e1e5c704f029a2eb885a8235b188b0691f923b8d2f50bc0c1c374c912","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260716T073701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-16T07:38:30Z","sig_algorithm":"ed25519","signature":"818325d1e5128dc5374566f5ddc7491fd884ec58008233f4e590497b0c819cb2b50136db778efdc7f53e51a172cd9ae1ab57943d7b0bc02536e133eba7b4970f","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_cc4da5bdf2fc8fc62d7692a4f021a302881d16561e15938d716edd404c3e37fa"}}