{"_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_d74b1e8a2c041f799f14116b1cdbbd135d23c57826fedb8b7b88d2e227f35fce","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1777996815,"merkle_proof":"tpa_chain_h117318","root_at_anchor":"tpa_chain_h117318"}],"axiom_id":"axm_d74b1e8a2c041f799f14116b1cdbbd135d23c57826fedb8b7b88d2e227f35fce","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777996815,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa74f41679961ec8e58031ab2d45c3f2191dbfdb987cfc8207a34ca2947b5864b","commitment_y":"0x1bb0f1482b12ab34dd6a3e495525fe8c22c3509e7cd62f6fa2b624146192fa8","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":"0xde0857b37546117be2709e42f5b6b64b251ab5e786a3477e06073880d2de62d8","commitment_y":"0xaf0cefa09e468b92a58ffe2aad747f172c92043f6a8ae0bdf90228151997c67f","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":"0xd1409642759a1536ecabcd7bc0ea0a18e0c669c182b46610b0b43c87a65ccfe1","commitment_y":"0xf1b013425ad19643e6b7fe5842bb9e2b5faa50164988708d1e6168803f5b7c6","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":"0xf634f2f174de35b8d2d4c26c48cbff0a5845049124bfa4478326ecd033c2f46a","commitment_y":"0x4c677fab2c2c45710d83240a436a22208de375bb6f08779a55e4b8d99fea1f84","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":"0xc680621ee13ad2057a26a815c76384c0c6443fe085ce5ece2c9212711f7baa47","commitment_y":"0x81d697e2e9ab187602f68866760ce29b246681bce276f649e94973f427852ddf","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":"0x40691a4f217956f1f3c79fec06758645af23ad84af367afaeffbd066d56d24f0","commitment_y":"0xeb537bf21279e668375668673b36bc3b88f8422519453b3caef338f49c2cdedb","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":"0x1b4385fa369226f0f99aca971dcdc4a05040da20f1d50b6a8465915dbbbb5ac7","commitment_y":"0xaa21f0b52c3f97a8219174de5dc28c6c179e41b6cf97be824fce7297bb3571dc","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x66b684d7a158125ca9aefac7e9f4bf803d208b310771052c3c900b5feb56c2f8","commitment_y":"0x772bde122f0f6fff2c4a24a5ea88beb5d320417f09a5406da788f183296e4ed4","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":"0x962ff45ffe1e4c3f124dc3a2d368b1df0b62c3dfb3e24c6b591356d1683d14ee","commitment_y":"0xb8fad54ceea379a608fe4d318ea0b3cac0d5087de59f2a6ce8100d5bc48a2521","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":"0x80d97009b1ecbb7c004cb4309448f03b08e9b8c20f21a430ab61658ef032352d","commitment_y":"0xc4aa492700aff3df2e04a15b5d4cc275c1b3faa282509d3a9e2cfb204566026e","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":"0x549e48be527efb871fec5f6d52a0d4c45d7614812ff5b1c34664d9d4049f3c24","commitment_y":"0x282a8021928395f3110ab311ba606a741c29218de5c20c4d0d45e3b37f641e73","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":"0x8ff25768702eadfd6c6130c65889ea8a5d9a87bc6b4bf44ed5e65e0681067422","commitment_y":"0x16d653b188261cdc9c0a938e5600cdc216527fb2595ffeb8477dbdcad83ec5a3","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":"0x17b053955e3948891ef0dc89a12d6d9978c68aaf2af6d745b704874a3c732497","commitment_y":"0x9bf8322313caf0d7a7fcf93107698e6dd2642fe354fbeb0808504987c9755330","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":"0xfad1dbba26ade88e0346f63633a172312dfbf186b70d843508c588dbd1c10cc","commitment_y":"0x8345e36b0abb28864e855e187597535cafdf890f14f6ef27e825f97cb9c14f5","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":"0x3a373c20faa01b1362bda2478b693bb82ff49cbbc644f87095b6ca7451f80ce1","commitment_y":"0x5bbe3aea740b4d98dfec715c14782606e5fa06a63ab1efea6e4762df5a311666","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":"0x319a494918772c69a5e63d007b54151f6c0565a340160b1786cee3c980657c30","commitment_y":"0x1b816463ae75e585d2c19748a8f7eee1319ddd15874bbf2fc75ff9d2ec83fa2e","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":"0x417e92e854ef8bb7c553f46653340d38b36b2e7ae444d76e90fd464c776a9204","commitment_y":"0x989c167e99623bda2de86946be18722f6fdfb1611afff84713a120078e03c18","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":"0x251801426f6d05ea76e4c763a76c8a01bd6a6ca6a6f2e57c4e23cd412219e654","commitment_y":"0x5a0fe17cc74dd02495ad860c2a81204e608c8ee354a600bcfabab446ef0aafae","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":"0xa97fa6954534a960ad381b3a9db0ddb87d8a1cd3b29d48a5bf80fa4e9c322dd4","commitment_y":"0x82fdb0256a71ee546d2c54a81e1c20bf1d804b631e2474164df76479fd20252c","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":"0xaf5bde447671d26ec8ff67f23073aa9a492269b219eebc50ca2949336703014c","commitment_y":"0xcb4f2e1a771ef123f0d4cf9444a7cba02d11d0647fc87b112c1e59bbc2c99543","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":"2026-05-05T16:00:15Z","receipt_hash":"c45f76d4ee4c2d7c457f1d484f918633bafccbf63ad099588a42cebc54c4013b","tier":"OPEN","tpa_id":"TPA-ec6b4884729922f5792d2997","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-05T16:00:15Z","notes":"TPA TPA-ec6b4884729922f5792d2997 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ec6b4884729922f5792d2997"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:21dcd720619ad750a73ead6d1c57c4f79ed068b3a00201dcf5613f7fd832580559b103e978d9f68d838b44b7ccb7261e3e6b5a84494a6bfbf0ff83ec0041f40f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"deepset/bert-large-uncased-whole-word-masking-squad2"},"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_h117318\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"25d06cca8fa03486aaf13c00578c72236b698ce25903344cbc4b088023660ab4","leaf_index":115304,"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":"5786a594376c3c71e949bb664bcdebce407c87d425d13d2145a1acb925b9c059","side":"right"},{"sibling":"101763142b45eee9def3302e632a49a4349397a1d97cc94de1537ee0dc09a8fa","side":"right"},{"sibling":"de7dc470829edadaa1f555c981981a8a478dbcf45140db64dd0993b0600eb471","side":"right"},{"sibling":"d0e943d3080a9708774aa111af7ec10d92528af01c3ba9d6c60f17b07fa465ed","side":"left"},{"sibling":"d54c577057ec100e0f57fc6af58a41a608d8db6b9b4b0acba136b2050cf851a0","side":"right"},{"sibling":"1c6aac7ce9bc78e16b8a0ef2f8d550e36bc86e42fe57a83452e8db0d4b9346f3","side":"left"},{"sibling":"0313216985d52853ff27a3d8ccc28d49253ee37a64dfe5caa9aba5b3f0f387ea","side":"left"},{"sibling":"bc25833f0058725dee4038a05d0c6fb7085c2f93e87318ebb96b95a058548d1e","side":"right"},{"sibling":"659f86aa252a13f82054a8b09dce509adaefc5cc56792031215ca100e02912b2","side":"right"},{"sibling":"5760128279ed52bf329122e08c9062bea11eb8c52863cb9b9ef0bbcd64f8e2bb","side":"left"},{"sibling":"3901e78095346e722107cfc494a1812d2bfd5dc42f199532da53ecd5cf402035","side":"right"},{"sibling":"282afa51266e47629e34d808a360bbb276348bcc5a24bdcc93e83a76e580293e","side":"right"},{"sibling":"05f89b32c00462e60adf95c1fe4579cdc2791b36e8b17573d8f3b5fd5da95a0b","side":"right"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_d74b1e8a2c041f799f14116b1cdbbd135d23c57826fedb8b7b88d2e227f35fce"}}