{"_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_7c3dba87bc1f2a51eff01e1222e7e5016d6b72624fcd9587de3327ff3836922f","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783746017,"merkle_proof":"tpa_chain_h270257","root_at_anchor":"tpa_chain_h270257"}],"axiom_id":"axm_7c3dba87bc1f2a51eff01e1222e7e5016d6b72624fcd9587de3327ff3836922f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783746017,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8ff554faeb2a2bee832772433722ef665d4ee03218457e1b06f92e607473c739","commitment_y":"0x32cc7b3ca9a024340d449d5f9d126cc2186e901933d7b750daac096dd58883e2","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":"0x3830b22485720c9afe8c1509a4cba6427cb18200cc392630aec04f88fc7f9c5c","commitment_y":"0x60f3c798462e16e5319da4e2aef13b2c1979711b2e9cb26e4dc53ee3f278c393","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":"0xec2c31da44bc5e74865c196b1989990e40e3c26633c424d7cff083aa2d073662","commitment_y":"0x94730779e125b267288f626b67a179214fd8a268ac0b42bcd5f6d4cf60428011","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":"0x2d46b9ce321a701f185c5ef082f6250091684dec88a8b2297377919a96ec58f0","commitment_y":"0x3501516931a1a387bff46a2e93724450526ae2c3785110d6c3c811b9e9b990f","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":"0x10ea5102d70cf0222bb2ab3a1f52b3858337a69209263a9036e6ca4cce69a773","commitment_y":"0xef82474ed0c45fac7a0eee0612bbcb44a126d6bc4aebcf98435edb2003ae6103","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":"0x3c6b8e19a15b5e06f94212ffac13e69741d1db190c9664fe1f84180344985fc9","commitment_y":"0xff6cf77b151662a0ee862dd30b9ea8cf7914f08c457ad26e0b7ff4e36a27b21e","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":"0x3581634f3207b9018da8cbeb28a793fbe442984401c85474025d38722ed643a5","commitment_y":"0x14102cbf48d456cba790603190689ee0e644a9a0002090c424f101d062c4c277","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":"0x25f6f5382c361572f65f1fdb4a138a203560ab9c8946c5d935800ee83cf4b34d","commitment_y":"0x159eed0cd4b361e4d66ab655f103ccdc557e867a13299a1366e921e360fcb434","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":"0x4afb573334c6e2321e527bca671163fdba5a29f801f0213675b36bc0a83ca1e3","commitment_y":"0xfc85ce155d42fce1fb69452c1c32ea0e99726dd654c80e41a7f00cf8c32dbc3c","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":"0x73d26b0a81737bfc85e82c2b06a9a610c3aca7964e5d83cda170aaf1604364ad","commitment_y":"0xbd01f11315d03a74de448d4386eff3be7bd43ee359b94dc6a40b96cb7efd345c","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":"0x71c564c6bb8c20d757a85ea71ea8a7e72023b51db852f469e49bc4635ce439f3","commitment_y":"0x494f493105b37a0f78ec52187d04d0dd5d00d416297c6c33d76b17250a950bfc","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":"0x404de276b3cf31fe1b053698f7f50ab947a8cfb95deb8648dbe682bab77fedb5","commitment_y":"0xde532af7009d4d0b46137011197ebc02cdc99c166b329b2a8d8cdf86ad6b523a","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":"0xf4a47d61fd7abc12032b501ccba926a66a4bfa55442ce2eb561095d6adeb0e97","commitment_y":"0x6babaff61a812740bce34aa810a36734e0eefa9b5d7b3b417bbfe8e6541778d2","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":"0x93572bf0eb86bbbbafc2c800e5ef8cf82be1035030492b3b16413d56fb871de3","commitment_y":"0x784d3d301a96891a72d5c325549483345582daa0bcd597797583f979e3cb9f16","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":"0x727a4598dc2c0c9aee7f979c8df6ca83ae2020ebb77250e710958fffb0bbd075","commitment_y":"0xfe7d20ae209359f82fe6d747ecd6b5450e46aaeac07739bf1cae22af2ca5b9a4","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":"0x4820ce4aaef7ce73810d673105cf620ecb2ccf68fa96a572bc4d41840adebdce","commitment_y":"0xc07f30fb456abe4d2d02a4f9cbc0516d9252cf6d601e44970f807cc8e8c78785","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":"0x514bb2f956a33f176a7a197f9a7cb37855ae4c164199899f3f434bd0a1d3f9a2","commitment_y":"0xe1032f7ea5a35201ff150bfb4673f8284cf99f86e4551771b163f3dd6a16fe4a","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":"0xeeb3eac786555bd34763dc7878a4a5be43a878eebd34d129812b024d3a7e6055","commitment_y":"0xfbbaa0600b39f026d2a33911c287b879dfaeca3356e0ef7fff5a672d138f6f6b","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":"0x97e657fd996bc9504bbc5606425cb76a6a4cfbd360da052b09bb411ab31db75a","commitment_y":"0x2bd40639735d76cb17a529e83b20dabd3a97cf9d0a85059b07ef28bb28e1eb95","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":"0x3c422bb14eae368973ca92d1dfe0f619d21139091c44006fcb6b42776df9031c","commitment_y":"0x335fc1f0dbc81430e9069c57da3aaebdf3dc3091ce268fe5a7f4ba292088031c","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":"2026-07-11T05:00:17Z","receipt_hash":"42505be4043e59bda88985e3a869e8c4872cc3d6662b70f077d1d95fc9878d81","tier":"OPEN","tpa_id":"TPA-7e14954bb71de9a327cc0e86","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-11T05:00:17Z","notes":"TPA TPA-7e14954bb71de9a327cc0e86 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-7e14954bb71de9a327cc0e86"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:51056b7dd1fcf23dd9a47f41626a4d811ba3d7ef993afd4b2a66a7883ca7c0c732d9d359a3b5d9ae344f72806c39273ff8651de522b063e8bdc3af15034e2d04","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"liuliu96/layoutlmv2-base-uncased_finetuned_docvqa"},"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_h270257\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"0201d3cc26ea9b1838611570a9be1f8c584859ded3bef3854989ebc8d508ddc2","leaf_index":302841,"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":"d5e355ab45e378eb7bc091a9b8695202ed63887e660493ee8f6dba37cbd6527b","side":"left"},{"sibling":"ee036569cff01a5673de258d95e46b1b217d109397df902975a17a05613e37e9","side":"right"},{"sibling":"4f3b18ce7f82a7d68aa5ae3b964cc245907516d454047bf35adb755d1751931a","side":"right"},{"sibling":"c5922ee037c0b742b44e6a87efba33b65538806a2fdfed8d8e001af27df2035d","side":"left"},{"sibling":"795f8ef04228edd05d54d8ef7811a8c018573f73abbb4465fa92ef9c88b2840b","side":"left"},{"sibling":"643f091a1466b83c0e3c65eb3c74e6272ce6571d65bb3b341bf81dda36fb852c","side":"left"},{"sibling":"e885bb741091c4af8cd52efa336c2e89f925e3803b6ae139b4fad308a2f81939","side":"left"},{"sibling":"eb558c4bb44d6f698fd53e57133b9151f3cdbbc3d6b93cf61ba780988d226442","side":"left"},{"sibling":"b7b97f9eb57e4d20ec1b8dd6bb73b55259e5aea0cff67107695257401cd59518","side":"right"},{"sibling":"4a46cb3a7dfd64606378eb64b8da596eeab68e39ea97381e9d7aeb7917095c24","side":"left"},{"sibling":"23207ee6c74a29b83bbd48ecc909c3158133348988d3ba9e84c1ab09c7f89f4a","side":"left"},{"sibling":"a2ca7b9c7c99409e3e4f5129a7415b4a5d3d4d075ad5b017cae2bac929a83a9b","side":"left"},{"sibling":"64dab64d51bdcb909e2a5e37efb8909d6704ecf824be484b5d2b60ee6e518890","side":"left"},{"sibling":"50c7d34b7f329c44a66d39db26a5d9850e454c4ae0fe07c1220a6c06bf6b2703","side":"right"},{"sibling":"e2abf73a8012bd99421bc32107d816337c24a150aad393b760afecedd6a8e724","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"812264bc56a8bfd1dc475b0f1f057bd96cf87f0f4a35dbbdb16d15fa6154b3a1","side":"right"},{"sibling":"99749206342653f1e143441a374af557e2c973b98a8cb2aee4baa3cfbb8ab5b1","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":302851,"merkle_root":"76688a237f8bc9d2ac7c9599a4f4d361e0478a282e8ba49d4873d068ffed83e3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260711T053701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-11T05:38:20Z","sig_algorithm":"ed25519","signature":"270f7a8493e3b32e6890c86b056d0da9d0dada01b98a0ebb89de6f520e548cf3c040d7f23b6f59869b44e9804328832e4bb8358f33ce0251e82a6aa162fac00e","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_7c3dba87bc1f2a51eff01e1222e7e5016d6b72624fcd9587de3327ff3836922f"}}