{"_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_e2404b85f559d6944e5fa745d620178bf45207175961fbe49bd7057c470770e4","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784332805,"merkle_proof":"tpa_chain_h290424","root_at_anchor":"tpa_chain_h290424"}],"axiom_id":"axm_e2404b85f559d6944e5fa745d620178bf45207175961fbe49bd7057c470770e4","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784332805,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5039c5955ec64fe6e2bfc34145d5dc690f887d3a398ad205c2e15057f8d0d45d","commitment_y":"0xecf39dbd2e4cf82257d900955c08ea7adfd855e2e4f8d73e8f1b6f27d6ee90fc","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":"0xf921a5a8911e4a5ee0fefd1ef6d38305cd6d0a47dbee455644c4a39fe1fc9c17","commitment_y":"0x176d6a01b4cf45428ce7a31752604d46746838efecd2512fa127879f6c864a04","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":"0x7f82c871615cc168572d47ab5468290510a5fb30e811e255eacd074769aa244e","commitment_y":"0x3f48b99f6d3e21418f7f69eed2fbf6fcb567440260adefacd4b1978e381863c0","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":"0xc45c446eaaafddb06425e7dad5c28887f788ecbdf2557a598d3c41eba198d1d9","commitment_y":"0x82d242b240002d766f4773e2df0a8c4a4e7ee2268a8eadef3d73e7051615da5d","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":"0x2ff2e29364ac18c725d636121f770f571169e05e70a2359cc9519fb1f30fd0d2","commitment_y":"0x2896d37d5c693c89a2ccaf14ef88fbcfa4dabf9a3843b4975e2da086ba9200ae","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":"0x319ee5d67d622b3dd072dba1da431e01b805ef07bfe22b1dbea02bf94342926c","commitment_y":"0xc335efe92068e967b01eced72ccd3fd9935ead1c39c66b4597390f4360770a3","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":"0x785efa4c152b328440618624558db4c49c78e4503d955998e99ccc864975377","commitment_y":"0xd16be27661ff95d2a1e99c365a5f18374457fbca4abe0a07037f45b8bea10a61","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":"0x82c013c229230c64337d113e7dd108dba8c24c15a6ad11d3e44ae37dfe69bf48","commitment_y":"0xce0223f80f1130400ef91cf13cc915eaf33d54eab7f54649bfc8bb1a9ca97d21","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":"0x857428b032824e5a949363a9d60f6e358146026e6fc0e73e5c4bafaadcac4063","commitment_y":"0x91776091746acaf636a326460b07d7e8d1e9df9a59f0ae2d40b3ea7c9bdb2443","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":"0x3952283f82dfee10da685b85627ecfbc43e8195ba3508040fa06dedfa99adb19","commitment_y":"0x1f179969278f917b36e4a045b724b8d6d7e4389557f8af66d11c696510830802","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":"0xe45a54763dbcbd6c78760aaa7031a03a9900c2b76764a14e6314f87ed66504aa","commitment_y":"0xd0334f24bd5bbbce033c2dc2c44c43c2bc8b86d96d5e1c870cf97e7c01491aed","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":"0xa153ab814edf4a7fc641ebe1dc4ad24eb5951af22b9aedc49eafdd8439dd6ce9","commitment_y":"0xf913c517019a33e60bd17e6828bb00fb5e3c5045d13a9b5c5bdd9a8b07ac522f","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":"0xf7a1dc6efbb860ab3d4b31bc58176556a373f2e59ed8cc80d561022bf6f6814f","commitment_y":"0xd801d7c9051b2b8b4d508199163ccf9ff9791e5f41a6015665af3f509c03327c","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":"0xd66c34aa081faef9d441509e19f4a1a79e7889a7942eeead4f5366cc67a9a0d5","commitment_y":"0x1338c9a83df20184eeba8a89e301efbba1781b8a663762b1093124890e3a5e15","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":"0x600ac986f1a7f3b69d90daf40f9fdc019a85cc86dfff331011c4c753248cfeb7","commitment_y":"0x6fa3dc268a491762ea0c30e7730a46f86563e21ff3256bee28213a1e6d7b9a3f","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":"0xb3de4fb587b13c0a6c2216709205d5534e5b55ec5eac0970620fb18ab48157ac","commitment_y":"0xf8561ac25e2dddb66cf5aa2224edd380f69d0948737697cdef37635a4d1431b0","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xe4a70d30eabfcce4e13be716964ed9c9d3c9922e6aea291f771290faa83ab58b","commitment_y":"0x5567e37a81c7e0c1d26ae7e463a9caae4c20035c1a2745f6456e82a5d2f5bd99","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":"0xaa5ab4b226a51bac8c15c6ea9d5793f3ac44ada1efa17c4e5382e051cc5f4f41","commitment_y":"0x2243bef37ef851d5d0a4ad17873c82650bbee8d65808f3c1bf503f7f8082f65a","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":"0x6fdd8ba8e951fba53ef57c7da0bee2fc3c26cd1905f915097ea716da7365e4bd","commitment_y":"0x4557ed066581b8f704a18db9f5a29345bf61497e8f2b6f21841558f9111745e1","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":"0x66b1f5d695c734c0d22acce84e194985ff0b8db34aa9cc9e156787c4cc4b06ff","commitment_y":"0xb726a3659a596084161eba27b7962cc231574262f1f49a6a93b3c72f04db3704","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":"2026-07-18T00:00:05Z","receipt_hash":"1fbb3c8536f8cfad87cbf0c97b85cb7e6b7ae84161a604ea7b0dc882a2ea8f48","tier":"OPEN","tpa_id":"TPA-38aee7ef067508365c07a9a9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-18T00:00:05Z","notes":"TPA TPA-38aee7ef067508365c07a9a9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-38aee7ef067508365c07a9a9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f66bb4af3a9158b585b7279248ebb1120b58eedb3e35050d6f57c6955bcbba577511e272303302e47e72f813703929dff756610fa2613371021ed04e42964d09","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-DiseaseDetect-TinyMed-135M"},"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_h290424\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b7461817552e07153f56220717a093667537541eb90c3294f1337ca332e65b92","leaf_index":325908,"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":"e2c5b03f0a67fa614f769bfdc109875f72a95763376ed8cfb9444e756d05d2f5","side":"right"},{"sibling":"483a9d96ef2f7a8e8f2a8885fb9fc16f4084e43d87b53f5344bfac2a9db51aef","side":"right"},{"sibling":"570387158f5c962675fd6c76cb48dfedaae114170d52bbcba3e38f29987f53dd","side":"left"},{"sibling":"fc9c4e51d786db5f471e997b56f7e0558b9ec116284ae815e0cf560b92ee30fb","side":"right"},{"sibling":"31e94e917566670bafdd5bf7e8633f58b3343e86bfc5b120d7ef5b7c3ed96bad","side":"left"},{"sibling":"68d3c720e261c159422227da53f7f3c9e2f67e21e1ecd65c9ab82eddc5bcdcdc","side":"right"},{"sibling":"eaf1c49c48cd58abcf15c5e4017942af8c7f09e9daddc74aabb82b4ea8f52eb8","side":"right"},{"sibling":"ad753c8c39cf7e88c4907486aacfe297332bb3a2920edc1c0d5d35b16c21ce38","side":"right"},{"sibling":"c3daf11586c9c181ad8d498abd82e7bb610bb8d82f70c9b1ab9b78327c48f502","side":"left"},{"sibling":"7310557ce71529394beaa683e1549c82e07e37fb8f5ab1b0e50a18e158cf3980","side":"right"},{"sibling":"2f976825066589294c6180c0384a4f27c75df86c9fbca48b1a55f37f6aa31abe","side":"right"},{"sibling":"7fbb2d82fc77fa9f634317be07a0701689a9509a5d02eb832db4fa87675f2ec1","side":"left"},{"sibling":"b6fef0e8a8b25d36215a263d7a6de54fef77ee95c7032bd0bb742a96f4acbaa9","side":"left"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"4c887579384d3bc8020bbe78be33d80dc2d59075aadb193a5c94619b8ba4f409","side":"right"},{"sibling":"d58af2bb7fef89515289a6af126622ee19878869c0ac0e9550486e1b6c1cc391","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":325912,"merkle_root":"25536a0c9f8255f8c71585509cacf7c9ead2246b1f31f942043af96476e9e7e5","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260718T003701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-18T00:38:33Z","sig_algorithm":"ed25519","signature":"51b6fb5538c53ae274843c1e44b095b23550087b497a72e2b6c27c2c3fc216e605b39d4aa5300312d9aa4872aa9fde27f3eb0c8c29679d7d440fabc849c2d401","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_e2404b85f559d6944e5fa745d620178bf45207175961fbe49bd7057c470770e4"}}