{"_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_d895da0e91ed99532d4aeebde8fd5fc72fec8aa3129ed5a38ad4d3150090db9c","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783616517,"merkle_proof":"tpa_chain_h266147","root_at_anchor":"tpa_chain_h266147"}],"axiom_id":"axm_d895da0e91ed99532d4aeebde8fd5fc72fec8aa3129ed5a38ad4d3150090db9c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783616517,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4fff98ff2601e374c86532c933e9f046885e15d317bbbae115581391404d4308","commitment_y":"0x71ea23db7580f7fffc5252e466ef5e09b8a718d03e18122d42e38bb18f800e1a","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":"0x43bb056ef45101d13f1eba4d44ab9e44e0f1e6b90fa2e306d525207b3d172f7b","commitment_y":"0x57b1b04f279a8f4c87c66fc1e25087d5a68318d020c718ce6b4926cc5f289a63","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":"0x222de3cf81be59a2bb478d229599e19cc3613218c1d480f6b56aad05fbe2b16f","commitment_y":"0xfb8b46e00c325cbbb7dfd581f62c092eaefbbc7a1e1d62243336c680737dfaaf","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":"0xbd87d4335382a39e32f7741eda287776dbcf1523d1999e5762983217e7872e08","commitment_y":"0xf1a90897952baf11737dcb371405f0ac5f1c4393979f5144edda2d4db7729f37","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":"0xc0b0f368040661764ae04af613f2c9a9aff06475dfda045c6aba079a17ca8992","commitment_y":"0xc2a49f1af318ec2f44f6efc76701cba7601e37edde22ea2005da53952c4c774b","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":"0xf6926093a225dd383c683919167d3084490d652d71faac74a580f5c17b89a003","commitment_y":"0x33debef5b1f52ab7bf01999fefd7023205b16bf2a6eafea795e5a0c4cc4195fd","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":"0xaf28f90a6aeb82ba9d53f666cab2038c2877fe137a8d16ade3e982ad48cea7fc","commitment_y":"0xc9cc610bf0b3b7b9e7e01035c500f15ada1196b9d2588b503835b7d8ec067ad6","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":"0xf30446c2c7ab00cfa568ad82cdf29702a087fcf6c428352cb6ee39656297d68b","commitment_y":"0x987f6728f3cb8c318a25d08997a099edf56e3ff3aa116e3e9e4443696afb6a58","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":"0x948709ac79140c6a639e9026c4820fb97d489bc2c48f41857c9e94e89ba21e23","commitment_y":"0x3c706660486f080677ef8a64a544c089ca839cca4d4c811f66c2c1130927de72","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":"0x15ceee9e29cd699b120fa9eef81f270421386fc0e832d144da7b1f554ac708b8","commitment_y":"0xce0e11710978bebd0dd7ad06507d771b17d58e65cc9006bec403ef7c17008783","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":"0xe1be8eb6eb931f6312c1ce3bf3d7dfd3f99fd7c02eb8f052c8fded8a07de6c0b","commitment_y":"0x89e3bc7521e453df85db86c4158c289251efdea6e7a7437f9800a31218187d62","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":"0xc29bf4ea54ed6a64365c38b9d6ad93dd08f727feec28cd8db80f3005b73977e","commitment_y":"0xcf403767e999b472d085190127d2dcebdb209a4447df549bad4affd8c085e9e","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":"0x4ca82cb701510b0aca3f5054280d4ce714bf7b96919cbbb62ebe913aab6947c4","commitment_y":"0x8a7d6a15bd18f3814d5b71e911a4070f90a8ab92859657efd36f7a3e2785ea28","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":"0x686f80a8e68903d9c76119e2f426d3b92c6f1c73ec28dd9a3247c84c42623a16","commitment_y":"0x91c8118e6a709e6cae89dba28d6db103492decf74911befb20c3dc84744f0ac7","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":"0x6ca19eae829165736683a86f5066a6a693e9bc68890cac702874cd0b802bee96","commitment_y":"0xb39c40b9a65f31c87a5b7fbaf6c9eabb5d57bad1f36795269e544049e388156e","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":"0x8da40cc2d1106c4f5d0eb6d63f70adade6a96a6dea11f45d995aed3f17487d3","commitment_y":"0xe771cb762e035efda5cb45012194bb32215438089b17c1b3a085ab609ae3d622","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":"0x4e8a2576a8f261619c946647259a0e6efd7cfe504587c91d2e25ee0fc32b9568","commitment_y":"0xb10ea2e9eec2293dc163596b44be41aad47c085f08e7552a98a4089110f63459","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":"0x40aac61258e3a2a6c3fe376b21bfcc992b5638c88f0fed3b043f7ab6bc5e9ba7","commitment_y":"0xa5d95162ff70b0e11f7145569edc0429cdf12aac759a41fac70cafb61224cc10","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":"0x474a9142def90c93c335d8ffe83b97a91fce84c446c54d57f8f8265a013571a4","commitment_y":"0xae4e0bee1aeb8d144c60dda1e2532d00374b2a90a841be8a0f52fa98dd9fa88b","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":"0x3839e6b01c7036ed46bf64008f9b2beab4993ebb82dd153e414b86ffb9093fc7","commitment_y":"0x9f6fdbcaee3806ca5b458aadb9a450197ad3259d6aa35aa4a33da33d020b2960","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":"2026-07-09T17:01:57Z","receipt_hash":"06be37fc5a9c6b0d261d0bc994a8650fd8e8777c002a4b459965bd9852644f89","tier":"OPEN","tpa_id":"TPA-d6f5051815a926f3198bf431","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-09T17:01:57Z","notes":"TPA TPA-d6f5051815a926f3198bf431 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d6f5051815a926f3198bf431"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:77905333a8a1ecedf4cd0de7a97cd2020d8e69529ad6cb3c302943c5c924015e3aec7fe19d54c3499b63310536adaa63d13acb45c7d27046689fbdc4d806b00d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ashaduzzaman/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_h266147\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"92f9100ba2cf0a240f72494a4204ec31016b4f89bafedc4ef9818ec98941d525","leaf_index":297912,"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":"394017774552316f19ac1dd4f2b28f4cd172c2fcb59012819076675ad593c70b","side":"right"},{"sibling":"60a31855b4dc1e7e85a7f3c5c1cc4584bac04f60f4775f7624b1ea25f96e0e91","side":"right"},{"sibling":"4461118692617ae4e3fd528800783341a5632091403ed702546010a1045061d9","side":"right"},{"sibling":"5783e99a99ffb94a8becb90ed4286ea617371bdef62fa79d3665898d026ae54b","side":"left"},{"sibling":"c22a7d57722a12a177e1bfc5e715d9cbc26092586202dc15ae645e0d2839fe58","side":"left"},{"sibling":"6421f0cfe814bfd19690d2de01b7755b55d68d7382a233c935da6ded3a456bd6","side":"left"},{"sibling":"b3b659e255f081eb8026b516c4a36df24b2d4bc74ba4b0355c130b8cdd7f7dab","side":"right"},{"sibling":"b983db00bcd60b3926fc0885818b41956dcba872198c958981277d35ace57e69","side":"left"},{"sibling":"b2b6045be22974c74c7edd2e5f4fafa3ac47b24b50a489f5b55d9e33f11894cd","side":"left"},{"sibling":"3cd007c2b155a52335a4125f8f701202040944ddf910ed511de85962b5fe7dd6","side":"left"},{"sibling":"14d871efc0dd00c4d0c769209121cf7631dc1b3828f106eca7fcb102602313c7","side":"right"},{"sibling":"579e257e1f608a237c36e327208115da9d754d75f5a2ef64a54d2c08fe78f6f7","side":"left"},{"sibling":"a285ea3f3e59df91a805e218eedff0982a295216d6e00c70803fbb8386ccf759","side":"right"},{"sibling":"9ef7f742b85502ddf9e174d1635c054b03fa3f8a5a32bc1ed260363e451a641e","side":"right"},{"sibling":"a4e8eafd6fc1b82d13bb1feb61e0b6a984eb49badaf6f3a1fa93934a4c38c38e","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"9cdd10a4c8d784772d726ae30b8d69d42aa16751345a1ff2e1c3db3c7a91d7be","side":"right"},{"sibling":"d05b86a69fc4191247f66de5d59dd655dd03d7b4126b9b6082fe253fa32b8ca5","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":298029,"merkle_root":"ac2b6f3d403fcf4799f862fd2ab721d4bbd63888ffcb3de7afc898ca7e3e7391","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260709T173701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-09T17:38:18Z","sig_algorithm":"ed25519","signature":"26004516ebb93d017f6bf24e7b0308a9eb4367746f6f240abae0312a3c8884cf20b559b9cbbd9283e02054bdf9c178da3aed0bee709e898938ba1c59f7d1bc04","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_d895da0e91ed99532d4aeebde8fd5fc72fec8aa3129ed5a38ad4d3150090db9c"}}