{"_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_5721f2f3d5ce968fc17159b3c65c7a2ad3cd3966d84d50cf64ea2b26232d3473","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779930066,"merkle_proof":"tpa_chain_h149457","root_at_anchor":"tpa_chain_h149457"}],"axiom_id":"axm_5721f2f3d5ce968fc17159b3c65c7a2ad3cd3966d84d50cf64ea2b26232d3473","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779930066,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1830f43e492ab30cb2e9667de2cc63b3ba40829f4ec1af7ba0ff1ff484c4ea04","commitment_y":"0xfd29a106b3e4b7804f31558e88585e161116752d1d5639ba20a9c9ef21a22330","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":"0x1ef32c75083f8eab8c6fa5761e534b145733b77c70ce3eecc18c7b56149e98e2","commitment_y":"0xa296a8e7e3327f6c07d5323b44028e47101315159dd41c9d1f6c63f1febc0f31","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":"0x767667a3870c80c4404d954a56172c33d541367951d2adadc7f609cb86ac14c","commitment_y":"0x1a21491f2365446a19180d81bc854cb7c68285c8fca7502a0973a0b56978b31c","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":"0x93e3df8288312c52cfde54de26cc514b17529f753e0fd93fe69a6b3e763ddc83","commitment_y":"0x4c3ad8b5fed25bbc687cbd4a9e863b04556b5098b13b048e8c005acc7d3bc252","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":"0x9bcd26a07452dd22fa542613a05955794d669dc4e2e96c2141596b23b1c1185e","commitment_y":"0x75bbe3c6e92d80d2756501f76d0a97cabbd545aee80170e6ce48e33429ab434f","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":"0xde6a2d53f6c0a2ede527aab0d0db9d5d6c95edd7d4b95dfe0ecd5ca689aa42e5","commitment_y":"0xbc9eaa92f9a6594d8a470744d12a1520fad96cc530f960525b02168f78432c1d","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":"0xeddae56e13cfd8f964f15d7381e9ada047e76bf9e5f5aaa8c74b7ffa3f758b49","commitment_y":"0x135600c32d7074cd6cd7ebd4bb0f83686c1daa536f19cb06c92b236724cdef18","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":"0x26e97273e753d04a240ad3d08906bab069394efb68485a22957b3cb077d0c379","commitment_y":"0x14b14a0cca26fd29cce5573da254283ff4d855bd8dcb051933414a331a794fec","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":"0x53bd3d7605f031db550fb1f4afa92709313fe92d2ab5aea71fb1244d35926bf7","commitment_y":"0x90f3ccf8b74a81a2518a5065012c1a6c98de2bec989a07bdfdb9f858166b68bd","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":"0xbef649e4592b9fbb0bdd93900f75aa31f596b7069e0bd767d4c15fe163f39078","commitment_y":"0x6ae764972fcfb634140217c9d361434dd3c951f4acf6ff823c93b520147c8a88","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":"0x120cbfe88e50d7fcc53b38ecfbdbc5b9617eecd9efdc174a6b7f78eba89d1a8e","commitment_y":"0xde69c2c7aa20cbc34d4470678537c5059c3adc8cc63e74cd61ee935fa454c2f0","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":"0x3260abfb81b0d60d55a16caf1e81f7e82bdc92179ac6738734669b017c279cca","commitment_y":"0x7f6c983a48bb27df7ae6ccc4d06d3753a1518d94b138c97034ba069e4a43f40b","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":"0xf955e56fe50d1fcd11ed86010198557df48ba93e3a860f615d99c161eb28677d","commitment_y":"0x5c97e231d1431ce8c08c731ac4e74017b9bb4e8873559b1eec2fd5ed63ef02c5","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":"0x53c8219f73a6d183ebf5869f75fca9b2ed9d025f0af69b252eef70cacf180a6e","commitment_y":"0xb923a4a5cbcc7e2364351550c7351c67268587070f523165d2d8c5fe81ab84df","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":"0xd71d6d02c7a6f3f22ad2461cabbb03e9c8f8ba03e3c325cba469e4b9a6185efd","commitment_y":"0xc5652b518eb9d8d37e4b5930fccd5ee35712e1280e55ad1ac85b309a8626d598","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":"0x6e0a440adc3b8c77fad6da4277007e477659cc3ac5d5cf5ef1b8f66ddefab503","commitment_y":"0x61fa4b955691888b03a85c9146a392fbc5b089a9db4909a9720ad1a7b090a679","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":"0x8f6bece216e91ba001c0918a53aa99ecff86d32b59f36fcbcd2a6838701bb998","commitment_y":"0xf380b26224f9485c3986850c6ae7d30b200973398c5fb3c670b7e07c4ae59ff","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":"0x116ec2249a7be13b6ed852a2529312cd5623e491c57b9bf0c189200f8677dbd8","commitment_y":"0x1dacbc30a3e1b43dd91985dbed71cf5797648985aa5ab5f88c46a12cc7470a17","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":"0x1adc4cd7e2198b3ab5a9ea82e88027dfea95eba9b04fcf9bab7f248a03193bb7","commitment_y":"0x3ecb50f89547644575c856987e3c7ad6eba252cfebb5e5ede87f5ff31121ce9","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":"0xf2d6a2910ccba6a4c2240ce1b5750f451687592299e631fbec9ae84042216c8e","commitment_y":"0xfda2c9c22e697dc633b870866028a5b4b3206757dbc208a1ed7a27675465f2d6","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":"2026-05-28T01:01:06Z","receipt_hash":"1270478b4035c7c51c452ade5327ff3d3c6b3c3f06b8f319e12e575c52d39ff3","tier":"OPEN","tpa_id":"TPA-8b52eacbe4a301023a30b68e","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-28T01:01:06Z","notes":"TPA TPA-8b52eacbe4a301023a30b68e retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-8b52eacbe4a301023a30b68e"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8fe87afcd2e09d6f37f9858ba11cdbbbf2b24c0cdd09e5ac5fdf67eefdf47c170b492c846e975739604e8a91185af5f6af8e74859f6f7fd6a5cfacdef6d76a0c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/dinov2-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_h149457\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e81d0be3f0dc4721aa048da2a20f687c320c75802ceafcdca7e6df67f8a011a2","leaf_index":155389,"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":"96dd7ba07e466580dbc012471870cc9fab2848b555279388ffb3dad2a56324ef","side":"left"},{"sibling":"bca5999515d79ac71cb17e30edfaafd76d8192f74e061ef97d7fe428088b3d6c","side":"right"},{"sibling":"630bf3ed591dfa96dfc3b375b590c330a1b8b4cc6a2fbd9008e55ac82ad82766","side":"left"},{"sibling":"32b9bd4cf0903b1c71a0f0704ae30fd02eb52af95d9119328d259374018c5596","side":"left"},{"sibling":"b8e7a118ce7392b4fa7229e303952d4f799ed37f9cc7cf7d6d0f9a9fe10fc6fb","side":"left"},{"sibling":"c09dcafb343d69a56cdd567dffb3edd9777ec6383c80c0773ccd1fa029feb0f2","side":"left"},{"sibling":"5386f28214337e23ada9972f5b535732a5d872b6f7928e8b88df1f1c9e77bd57","side":"left"},{"sibling":"11135dfd85e4b744ddd8707ed79bb2e82e271c063cdb9a792b65226a55653aa8","side":"left"},{"sibling":"93173539e5fa4e8c646deb09b22ea0b48d99fd2f3349083af8867f10d0ed612f","side":"right"},{"sibling":"aa7a574eaea239ab8851da225206477d62a6ea5a15b65834f22d1c10288348e7","side":"left"},{"sibling":"7fcba2ee8232873e5d864902f28968d2be38867751c238f238f629eddb98b226","side":"left"},{"sibling":"816f233274bb10f5a122aac086a0c8c697b78fec67a4af55190bb596b7506fab","side":"left"},{"sibling":"d415e6939aee710631f5062799379b547d2c3e3d9a68f263bbb5a693285ab2ca","side":"left"},{"sibling":"5f766d92d1736d6e5643e9744066e7188a318557820715ff9139ab03e473fa48","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"75667b201c46803d88e69aa999ebf1448bfccec2456fc77295f3434497c06b7f","side":"right"},{"sibling":"649cf7901955c28a23d0049b4488599c729941dc45c482e65c35d8bcf37bbe35","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":155418,"merkle_root":"2aba8d364ab176671f291e1c892cec29d74c4d172d3cdfd8308ec593e9e0c1a5","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260528T013701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-28T01:37:37Z","sig_algorithm":"ed25519","signature":"69cee9053bbeeb84a828c1c54f3321a7a6be675dfaa5a85ead74f674bf86f52c4d52efaa4352186fa09669e444755995989eed3175a137052c0651cfc6df8301","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_5721f2f3d5ce968fc17159b3c65c7a2ad3cd3966d84d50cf64ea2b26232d3473"}}