{"_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_906037cf59e72b3605125d686cae461312d6f755bdd699eb35fd8c220d383f45","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783371678,"merkle_proof":"tpa_chain_h258350","root_at_anchor":"tpa_chain_h258350"}],"axiom_id":"axm_906037cf59e72b3605125d686cae461312d6f755bdd699eb35fd8c220d383f45","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783371678,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5b8635a9d610f558025afad5e1c6f2d6202d0c6d23186ce4200d88f73c8be43a","commitment_y":"0x40d28cb38084598e3445faa479d35d2ac2ae9a3c165eb6b7f52dc10edf281f8f","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":"0xc55ce37d65ddf3ca694df6dfc74f8cd79c94fe10aaf75575b15081fbc82cad9d","commitment_y":"0x5eb707bc407b4d73658d5e0c74e73401a668e84b6c65fd71b9c427de41650ecf","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":"0xde67e979196d1de2dddb2a1e5b169096f9f7a5605a8dc0e44136c0498cbc4b45","commitment_y":"0xa1b43e33668d420de7a7b43a6ba31d08e3d15fae5037e1bbae9796942bdcbf3e","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":"0xd84762b17cce10aca984b10c3267d4a92bca413552d4fd915cde97ba697ee6de","commitment_y":"0x21d6911cb4178f7a02f079a2aa52eda7bfe77484384ae13326d053c3163cb84c","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":"0xe8336203fb3204bc1bf27eebcb0c14054caa715145cf3df7804c1542888fe14b","commitment_y":"0x50050aea91e9d12716c5b7ac87836db28c4bc719879abeaba2f8a682c9c7f127","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":"0x2115e74102ce6191a35a2aeb57ed346a01626d126c0f5acacc0aa15b027280c4","commitment_y":"0x3c4f53b645b80dcee457e21033be9e1e5c9364316a4b985a28269ae2bc21ccf2","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":"0x54ec17ef2360d11441ef8fa8f704d26d1bcd2b790adedbce5361f628da2069ac","commitment_y":"0x1ac7a3869a7c5f158f6f9e800f1916f58abfa93d4ba16b6d64073da7831af7f8","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":"0x4a408be070c435e88696fea860e59df4cb0621d0c5d4475f01d667bff238dccb","commitment_y":"0x706746aea937e0301ab33ddb88d84d4998ad49f81a7e7ff9e9f32cce6d28ea4b","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":"0x7e10e0f9dd703f98c2658ffceec978555600e25262b667a9e725e97111304737","commitment_y":"0x77a73a73f6856bf7f129aa2c82a495fdd69a0230fb081ec65d078af92a44d6a3","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":"0x1a3c2b9cdfa74fd2d94f247ad423a303d6eeca9f920f3190d44acad3275a6924","commitment_y":"0x2ec9c796f70ef0ad404e4b3f169eaf30dca46c1a95be223eeda7a4cfb085ff0","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":"0x6bcd931f61fd9440f0c41004b22e972914b6ef4d66e4e0b56a1b1578f7ecdb09","commitment_y":"0x676e2628e3926dc50f268d61e6890c56a8e4f8c9eb9ba55515343195a030abd","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":"0xd3b68b7407cf34a6b8d6e0c66020cdccfef80e9df9536d3c4c82c2f0d79d8130","commitment_y":"0xd08849b4f32874c32225f8620d6f04ea9c7d6c54ad4be4cbaf4663650b62f42f","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":"0xf94a61a7f710263bc6672435b1bfccc0a8773f4ca8d9c2aeec5864e58b47741d","commitment_y":"0xeea1912942435516361f3c9b6b1e4d3aa8563140a07b1135a0586e3f6843de4","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":"0x4f5d3a1e9cc59597a2d8363f6e13ab63dc69c08d3af6422af76ce369105dcf51","commitment_y":"0x3d472277050092d61c78a49e0e34d3847622d1bbe505db65c5391e4ff1d107aa","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":"0xb6c6f6a27e93db131052572aae9992be42e0aa8aa3eb1d94408c1ca8b79cafb3","commitment_y":"0x442984790fb3192d76e550c6027d29364745fd5a3085a992eed029a13440a5ea","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":"0xde1a77dc17a9e39c3ffc84485baa01404a25ffcb4ef51d4c3c892b3b7a2717b4","commitment_y":"0xffad255b1297fe18fafb8b439f3c03ab414ff7f4112592f1ae315cb090969160","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":"0x75acfc0266915e6da608a7f1da730ea4dca381f5f091fa5e3dcc3799c2cd1029","commitment_y":"0xbc854cd066727e8d1ecaa101e8742a9cef602ee8b1dd38ea5dc99066041426f2","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":"0xf5ac02f1a6cfff513a326c4a4e573e305ee3f1a5dda9e4655d59ef0ad7aa0d61","commitment_y":"0xa525e4c8674b90b7200c1ed4d1c091dcab6b9a9648f530b81cb6d57c8a07863","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":"0xfe963cc97aeca2a95adcd87a331bdc17d27122135e1fbd8ea8814d1b718b7599","commitment_y":"0x34bdc148045714d97a6c99ded7cf8c8fb825a74b2233c48c810b0b93ea56310c","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":"0x65831617cf77b573226771fcba65791b24404fe190edc7d81d0a605ac9d98174","commitment_y":"0x9d79a1eec02367cf213bda454aa14bf48f2a7d5f7581712e9e9aaffcac505420","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":"2026-07-06T21:01:18Z","receipt_hash":"d2f6b82cf27f556cc1d3947d77c35799261b033f8398c548d12d22ab650ee3ca","tier":"OPEN","tpa_id":"TPA-bbc8a12445efcb442f8b1377","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-06T21:01:18Z","notes":"TPA TPA-bbc8a12445efcb442f8b1377 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-bbc8a12445efcb442f8b1377"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:28216104af0114575c8550f35ffded60009cc67e9f09aaebd90c72714253a0f643f57a7ab38b988f56f8505b8deada777583b3057ff733d48467150cd93bf409","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"camenduru/RMBG-2.0"},"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_h258350\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d59ebf190f64103bfc9d296fa87b5259092dd9bf841dbfe636b5fea87acdcab9","leaf_index":287856,"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":"fffe4e03a5c6d82e20335775a3edaf84b2bde5761e3d66dd5f9d93676cd9370f","side":"right"},{"sibling":"7bf40b9e7e1c723c494ccfb4443d181f2402ee2e69789771db3f4392bde1d44f","side":"right"},{"sibling":"cba481d272bc4d2126cb9320d94841411cf1814f3f5616837ffdfc5f37e33bc0","side":"right"},{"sibling":"89065f4806e7b5aebbfc5c3b59a72cf0ad24b8cff2b63359d9e3a88cca61e702","side":"right"},{"sibling":"7f38a3432752f1585ad77894edcecfd5d530accc888222fe8efc73f260168435","side":"left"},{"sibling":"d3741275c8ca790b754153c6b2137f6e73f72dfe9a2996365b66a7b23b06ffbe","side":"left"},{"sibling":"19340b64f8e1b98fb55f32b4b87cb8fcaf4ed993aa7e173ad2c1c1fb9051f6b5","side":"left"},{"sibling":"1c9f16121a02080fe5913bad33818d37a5c4fae68bcbf24c246e5a0857a16153","side":"right"},{"sibling":"44059f055af6005bc75de5f3130777e3be548fd28127a70f58315c385833ee28","side":"right"},{"sibling":"b0349a731e4080e41af3d50937df9312953317d844518ac370c58a0bec58329d","side":"right"},{"sibling":"b76af82f0e95812185e25016354f4707e41c1bacfe819e4948e5e364745511e8","side":"left"},{"sibling":"54b32c19a8d683a8485c387e8d41db5573d9fed063bbd0f75b43ce643a19616c","side":"right"},{"sibling":"a21a26434636fd24aad81770101aaf865ef75f0e2ba156303f6f14c142a571e6","side":"right"},{"sibling":"a75ab4319e241beeddb1b3f5705febe0422937926c3479923ccfb0b0082fa4e3","side":"left"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"2b2f4df9269db8234cd371fe0bb1e71da1326daf83559f66a614f1e6dc8e73e2","side":"right"},{"sibling":"2d36c605356d7b568f8a44e485c7bdb78700960d63807a5bc6e17883e1edb44a","side":"right"},{"sibling":"86431c817534bd81c04941aebce231d67d6b587d87c645f2cca3e496415eee8a","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":287903,"merkle_root":"aad79007ab9d5c11e924db0ca0fb1622749adbaee96d70de02a351644ab8b587","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260706T213701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-06T21:38:14Z","sig_algorithm":"ed25519","signature":"f0b819880df8e4b30855c21a86c2ac185bfe0934f9e45652f75fb399e5cea8f41ea74b95a287b16088cc99a8e0d6ef8fd10a56ba90d88721fbc1b5b99fb3e505","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_906037cf59e72b3605125d686cae461312d6f755bdd699eb35fd8c220d383f45"}}