{"_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_cd725368d3504a225028f8f3d06a00c5a335a40e8247db2f7fde63732527b0ad","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784739685,"merkle_proof":"tpa_chain_h305143","root_at_anchor":"tpa_chain_h305143"}],"axiom_id":"axm_cd725368d3504a225028f8f3d06a00c5a335a40e8247db2f7fde63732527b0ad","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784739685,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2164836281b438f9876b6ea4dcf27275053f659b046186a01ea9492e056ce69c","commitment_y":"0xb87871c8e9b1ff3e1b7109f4be25c3c6554ea58b18bc421d58f37456d70331cd","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":"0x7de0a09bebc353c62b60fb85dc91b9d5fc1ae7d557326a8fa9ffd675c422cba1","commitment_y":"0x9e327d883732749ec8fc21d2846180123c060ab5fce5db369fdd24a0d6e262bc","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":"0x2ab7b159eb31e57b5bb244fb7106f8d92bd68549a7f317c39663884c49424986","commitment_y":"0xd3cd446248098d9456d68c55e28684e1114ff28adb1ebfd15b10d4b225941591","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":"0x795e11b5ac921563d58bc0572aca39ab2c61092e89df962ccf25c56e459dc3f6","commitment_y":"0x6dea7f8236550b55273a6b0332b49d3438d199fbcf74c3c94d6eaf0ad0f0f907","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":"0xb7f119d9e6e31d23a1beb0c83f500028344a5b29851b975aebab08940313e74c","commitment_y":"0x20e069510d6ce7139d78c9ddcb89c18bc140ec90349b8e16c15f00388d4baf45","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":"0xe42f2965c3f506682b17931047031d077dd167b9fd9ae047a17717304d5de7f5","commitment_y":"0xe5e5195e2529d5992ef7a941d33f6e5886cb48582a7c7a9688da459499ccdffb","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":"0xc1323bd4cb1a7d35433c676e4b8a298e9adfb2cc97eb0d8b214fb6e2e3cc490c","commitment_y":"0xabdc0d2cc8b76f2ee593db17db9ea9882860cb3237baf3692ae8799b3686839b","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":"0xd844ed0ccdec7dd75e665f08abe84bf5df2da51bcd0daab9c281f898b0a9efff","commitment_y":"0x15a180b62f730875dda97911b99a431c28b24ab00f411758a4284c4dae1db3b","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":"0x8448a34d304500d462f8d6d9984a937099799f5a2fbe72c5163486520c3efce8","commitment_y":"0x9114eb4483d08d8f8faa49d43eeb2db10001f0ff41a5fdd2443558f7631a7ce4","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":"0xa4627ef61f3b5454bc75de907673f103eaa859d0509277958fce4cde26acf5f2","commitment_y":"0x34ef1873b5d9d0fac71f4cfa71ab93f4669348eea851185e080d433d837fa9c2","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":"0x31eadf3e76e08458b437cc65029c3cb50e892523e92d85d8785e360a211f98eb","commitment_y":"0x5785a291cca00e77bc3cb6f5ecd0ea4d92dab54dc6be605da2529067f511c19a","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":"0xed15bbef3c730da90507b22e89fa130dc981aeaea6dd5f8a447d9d69fc8b119a","commitment_y":"0xfce4c351f8c3fa017cf86388b2de39ce5416de39bf49576bcc5e1d8896331958","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":"0x1dfd028a33cbc558468d7c317f2eb69f9fc65763dd5c963ae14fa8edeae31207","commitment_y":"0x882712007d5c2de3ec96bd25cdc7abe4420825622b9df256254a2d667c250c9d","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":"0xd5eed0ee6fab0c31bee47f031d03af53c599abca75698bd684fe15973abdc58f","commitment_y":"0x8ae5602e303e6a18721c7342c00435ed460e8a5731584b12281c85a17d018e3","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":"0xeb84e7fdd935de0edda8939bb316f3fda4a868972b49ff42f259f3ea65e37096","commitment_y":"0x526db85242dcca1d979fbab3505d81375214f824b358e612086fd6190a021d75","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":"0x89bc375a4a02b892b18af2c5789ebc3b29d60cf2741423479ac36f5b2beecaea","commitment_y":"0x280412114f037bb5f0c3fd18e324174dd7c0564f9ae8134870361e40da1271f9","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":"0xb8a1eb9272a01b1e399d509f5392b8a1bef8252592dc1cd5adc7936a75c9d6b5","commitment_y":"0x1f2cbf715a948121189e67571878bae8f305727ef483000c8cb6caf1779293e8","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":"0x10aa9002836f6fa2407829b08852335320f4c76bf27b007181a52ee31fda4a62","commitment_y":"0xdb2f9c3673a4519f32d83096147052d0ed8243295f2a209168cf23bb416d76d5","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":"0x10534947013b4da22cd2d34b9980382f1735e22182a81cdaa509df8a085e8f43","commitment_y":"0x8328b9fe0cdbad5d37dfdf29e136abddd04b59ee2434c9579e04a8ea63e62ed9","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":"0xe2f97ef931fa037a27d022e2fef175f6c786fe7a25f9c355e17725f1e9958597","commitment_y":"0x524817c616ca1a7126b359f4140b8a615ca22ec4cc528e463d5e71234b4455cd","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":"2026-07-22T17:01:25Z","receipt_hash":"a76001bf6d15da2268c07ee83a93e0e844645319442b53bc58652aed731dae5e","tier":"OPEN","tpa_id":"TPA-a26e6bcd01c451251c3596cd","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-22T17:01:25Z","notes":"TPA TPA-a26e6bcd01c451251c3596cd retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a26e6bcd01c451251c3596cd"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:fff68eaf3e3ea271bfa904fd61f646860cbfe564393128ce2e4de9058516144002610774e74fa6deb6cdce0b9a5f9a3fdea8053e46aa0029d41831741520ca03","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"dmis-lab/biobert-base-cased-v1.1-squad"},"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_h305143\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6ee1888913d449dccec3f72edf4099a8cc33981d0db7361520d44385d918c399","leaf_index":342176,"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":"6bcf5036f07a5ec46664157cbe4fa43f9b6acb4be633ca2e0d1ca071ced2c6e8","side":"right"},{"sibling":"6cc85ff911802d2e575de3df93277fbc83d4c16414c857521bc57056de5cba78","side":"right"},{"sibling":"313d233a6cbd7f1223e42319aae1220ef1d7ba21dfa0c030237acbd0808240cb","side":"right"},{"sibling":"9d884364d1a1dcf0965f9c948dbf3b8f727613ac38db8d1f72e5df60c12ed6d7","side":"right"},{"sibling":"4055f32199e042ec0c0819bae20e55debd8d74c7cae531018b12bed0c36675a8","side":"right"},{"sibling":"cd79da7a26f9e2df65222e1aee20bbbb9adf7e85d4bf5cff59f6d5f923e34451","side":"left"},{"sibling":"16dd66d13e3d4cfe9723b3d09fd60a20aec80ce7aa413b194f4de4f3e7aaaee9","side":"right"},{"sibling":"4f127ead3dddf137b5683c126461b578c3599bb7a701c1f573fc61bca8163db3","side":"left"},{"sibling":"4b52f4ed9cf34c9e8d2d47a50df6e5f7a10f393d1982d7ee7d43e11bbe1950ea","side":"right"},{"sibling":"ebb2a6707011fbf39214f816102869cea9335e682121831d84a29b85adf28fe6","side":"right"},{"sibling":"8b1fc79f43fe3e618dc730bea59292771761b3428c24ca4ce41712b09ef1b24b","side":"right"},{"sibling":"4eb402d67bd4bf583b0434363061166fe259c34cc6c42adb32dcfbff0a9f5767","side":"left"},{"sibling":"2dd9cb2521044ee7c6b74f2315e0a0253b8df0d04a7b810bbbbe7da5a9788769","side":"left"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"3c5687409d9e060fbbec62baecdd330e35e3128905139b7eb11e0f81538648c1","side":"right"},{"sibling":"bf6fcb0a7027def0e2777a46829fabfa6af1c16c354e300a9b1d2cab6f277886","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"f46ae671055235d5bc99033cf3f2340a78622f26a55e51ae5e89da4e5fe25f5c","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":342268,"merkle_root":"c2712e7b9f635efe61bec3b01311b423579df0031c82093b05c74c6cca850e37","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260722T173701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-22T17:38:41Z","sig_algorithm":"ed25519","signature":"bd374ef6c16b9fcfdccc43a8b86dab6af699238c33735cf2bb0fd10a45378fe8102cabb5707b77d816bf7eac691c048112331716cd0bcc5c8b92759cd9bd4b08","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_cd725368d3504a225028f8f3d06a00c5a335a40e8247db2f7fde63732527b0ad"}}