{"_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_76d02b2ef78a5188e61ccd8bb5c9eaef44bae609f0536f794b3ce1e111b42300","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":1777888883,"merkle_proof":"tpa_chain_h115835","root_at_anchor":"tpa_chain_h115835"}],"axiom_id":"axm_76d02b2ef78a5188e61ccd8bb5c9eaef44bae609f0536f794b3ce1e111b42300","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777888883,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x48497d33a481b43cc0c81da090caf9ae504e0746c5e84ab0606f26db170c960","commitment_y":"0x59f03025615e5b120a26936bbe2d20f8c26f605b0adec301d53a50ac33cec335","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":"0x28617f699b7560f60fb3c4d489ab6d2b3bfc2111f531ab575e7b433290b3234d","commitment_y":"0x6856e34500bb190d44e750f5f9f360a1dcfde743c8c3548651e10ed5cd32245c","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":"0xed5b8fbd49fdb0dd9ae83fbe621a678ecf9339fd6f0f026f4927a5cf62057592","commitment_y":"0x3a088248c2dbb4f581fb1b3af089bcbed379ce20e2a8c4b332c99dafc87e9ef9","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":"0x2e2242aaa8b3f63821814bfd5caf1909e2b8316f2fb4d53472e1a0a429ff4b9d","commitment_y":"0xc79b1c78a2df22e6277f82cb721506db7b9fd02078e80484d02beb51f339cc06","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":"0xadcf7b073cd51e9e876e777950a16cfc4dab648b2ccf0e00a945a8ca53777040","commitment_y":"0xecd41180e0f139c4d1fe2c89f261d35214e8d3b42699dda922e7350c7c8312bc","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":"0x3a439d04b8f757ed533598b06951907e2690324c8d08b679ba4bd799fc350e66","commitment_y":"0xc2b13f982936c1e0194e739f9d3d533a639e65520b47c370ad3d632da86dc37b","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":"0x18e6e478c90ff8cfc03f33c684f9cb57a7fc2a80d9386e1b6709c909af590027","commitment_y":"0x172b765db3c89d10954cdf159c4ad2fa00c22a19e8c87e5bf1c07235b3af2d4a","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":"0x4087db8de95c7d2ae48a35abebdaf5def47f42cfcd4c00c4237bebbfc5013ebf","commitment_y":"0xd07a6af2ed4dfce77c2e4ac95df1c711d56492a7a3c71aff1b8be648c3c05c02","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":"0x5ab1499a71613b0b637246deb5764d022e33aee046468f70b3f009ede5ce270d","commitment_y":"0x942d462eea243592109b084b0a05f5276e68236bb6bd576f6ad046f988a4d780","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":"0xab630d8dc5ca605d2b0a77b1450a6da6e1ac4be721dd561efba05e9f96cad63a","commitment_y":"0xcd316418fe02d45ebf24ea233a77f1c112d511b1ae06332772139175404aa491","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":"0x7fc14e55ccc1a95e5c5d58b94b5ddfb9f471c2bb06bb46d58493887e9d524bda","commitment_y":"0xe678aad8539c04b758c5a84b0f2cbcce5aec808f1d1bfd598e268601235349b0","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":"0x63869775274109cd46040e90e4a193ba0ff55508dc066bb473e740fce411349a","commitment_y":"0x6ed3fb182f20e965ce1dd69b308be8f43a90a77dcc864d1e1b9e07ecc544455e","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":"0xd2eabf7ba31b5b9dab272da6a0b6b483b96fbc8ad8e9e9e21a9943972c66e44a","commitment_y":"0xf321cfa46ea3d0c738fd7c522674c15eb4265308cd713ec5c12eddf5e172bf2b","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":"0x3dd9e3961e5cbd070d6ef1647cd88bce2d4e01eb6ce35161a006bc1fb00e1eb9","commitment_y":"0xd93105f53e550b673de81b98bd82e758037568e7ab5b180b8b5ff6ea1b0fa287","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":"0xea69d240b65df09e316c3acd89ec0129bd919e5119ebf50b511703b7717b3f9a","commitment_y":"0xc3187fe64a6f9422a4e45afe69deed971b0232bdd63f171ff6bfa75a02ef6b60","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":"0xc3fdabf656da3d07ab070f8cd483d581f84e14431cf6ddb9ab4391574324a91","commitment_y":"0xc6667ccfa0310ff19184bade0a152c8226d4bbac6a4d7b296ed6c0ba1da8d67e","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":"0x68700b2b7b10bb04cc230101362808954138fce5e17599d2f7e2a307665c4226","commitment_y":"0xcb7d8721159b140fbc499dd2d34bbdd415ed8d5a311afde97ea2948ae4806268","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":"0x9917b2ce2f7b168d904c7b1b3dc593419623cb6675ee249d77a4f068bfe8b190","commitment_y":"0xf2ff62ac9e980ea12c233e701bf17136046d98ce6849802e4ff9d7a6443e340","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":"0x4b739e5869ab634cd9b7fab57b17edb2536df07adb84f15a588bd11c4972d242","commitment_y":"0x162702fcd6333ea0ccf2fb10d8571a93835ea3783f2005544c89ab8ae6ab031b","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":"0x5b766db423b6944b1ccd891d75f5c145736bf60af774ef16fdedaa3c887c44db","commitment_y":"0xe3cec4b22c80964424e26967c0399699e90261a3186b1221c54e8a1a64dabd7d","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":"2026-05-04T10:01:23Z","receipt_hash":"be9f9695aa9d613862df3043382ad3f6e9282dad1aa4af5e20ff8cba45c8043b","tier":"OPEN","tpa_id":"TPA-458fa7214b37a43ee6c010ae","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-04T10:01:23Z","notes":"TPA TPA-458fa7214b37a43ee6c010ae retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-458fa7214b37a43ee6c010ae"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a55ee9f858a93134812ad0a90309ac169a0ce2e78129cf8c45c629909c20ceedde997338a68c070fd58cd0dd7fad2fb81cf2cfeebea586a3cee40e6fea158b02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cross-encoder/stsb-roberta-large"},"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_h115835\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"92aefda483107305431ea1f39573f1bb548a84c3bcb7f091297471081d2ec280","leaf_index":113054,"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":"8e4e29ef7e6023b7777df58b033044c76d83c0e05b5587be3be2e6267dea9959","side":"right"},{"sibling":"7071ce2dd372a012a4adecd794cb86c9d09fd983323709e24b727ae7ef04df45","side":"left"},{"sibling":"f693c049a94c9944421cdf1d8ba803c94e6c888eeb6cee0346f315fe91f9b1a0","side":"left"},{"sibling":"afe5267ae9ffa3ada0d4252d0cc494764e1f6a6538e78fe51a31605ea9a1ccc8","side":"left"},{"sibling":"d8256e42b4dbde77fd1b7356622314b7cfe4dfba6e5f9ccf9176c3b043257af7","side":"left"},{"sibling":"b0c80ded52762259c7e419b35615e2ffdf2efc18e7606d2e8c635a5f2e7f111b","side":"right"},{"sibling":"58612015ad47ebb31b0351fdfc6343a8170aba9d424c4aecab3d346af22fc75e","side":"right"},{"sibling":"e358b2cf1c4592d8dac3b4c733eb8d4009245f3903baa5819945c4048e7824de","side":"left"},{"sibling":"d3f29a92ef71d8033baece95ef5c6d43f99d55b8485e2a8fb5363644f7fc3292","side":"left"},{"sibling":"d74f3a62630438aecc36029a34840a064f38e84be3f2a6bb15029b0b2debc8af","side":"right"},{"sibling":"732d4a75425fb5538d14685ba705b2dd88f7ba5b73b89571ed5ea3b6a6024f2c","side":"right"},{"sibling":"673cd6d27b696232f7f65e7a0733c7df6bc9fac3bcb569907ebb0de1c72c4bb2","side":"left"},{"sibling":"76d7c4385d71ae8104107105be66eddb792e01ed6e493db5a9b4eec5441abb76","side":"left"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_76d02b2ef78a5188e61ccd8bb5c9eaef44bae609f0536f794b3ce1e111b42300"}}