{"_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_a5478a5813391d4a9384cd8f318327e68be373fe705960854cf755a53f1bdcf2","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":1778515252,"merkle_proof":"tpa_chain_h126300","root_at_anchor":"tpa_chain_h126300"}],"axiom_id":"axm_a5478a5813391d4a9384cd8f318327e68be373fe705960854cf755a53f1bdcf2","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778515252,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xbe4d32e956c2224f5b3ca307816c2c8d1492e3c691de6d148e6300ab5ef8fea5","commitment_y":"0x34f94fd5d7bf7bc10752d6f71f302d9073586df6665e8487901e83ce05ed5010","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":"0x81566068a888845a253b1b921b3d0d6afa696bf331ea78ee9246ab1e200fe2c1","commitment_y":"0xbf77476a87ee10fee46a99c6f417cd8e4b1b35a60a2f0faac78fa9ca80caa50c","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":"0x44dbf93e4b26a330ee73fa9e469617cbdd42eeae3b2eb6d79a0296fb37be954e","commitment_y":"0x32e855a32389fa83045a9db45c2eb3d09fc2b5ec7d805fef96908b8d07f9cfd","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":"0x59e0352428d5a70a0a19e0bbf5b951e3ce9b45a501834f9a313d3f5f24e5a914","commitment_y":"0xbaeebb9d6cb98377ea96f7c556aed48e35b2fc3106c57b69801b3519885f147","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":"0x6d303efc24b3727cb6694c547d11c011adbd6a944a1070550f420c680d160584","commitment_y":"0xce5bb27d2c52846db284719d4a6c732084b7aa0e1fb37c56aa2ee6d1daa23afc","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":"0x6d379da42be3520337b82375349a1cedd4d04543a7daea1b710e3ddd09839f0d","commitment_y":"0x9aeb9b9eb0aefa6dafa4bf2820558d058d1a3b28046e0b7437b61f1e9b7a807f","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":"0x91e9d9bb32a955977b11c5b295ff1dcae8896c9bfe62019506fa9c2fcda2a355","commitment_y":"0x62e0bd2337bb2e48885561f489d470e1dd87295ccbcf0c67e1d1fe17e6f4dc9a","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":"0xb744e83094c90927cab03759c024b14b28e3b5bdb1f9b54d6c7b805976ee5c9d","commitment_y":"0xcb38f1bebfea1830bfb14345b295543290012fa3948cc4d425d552f100f77af7","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":"0xebcf1d4022e3f6991162712d8ffbe2a2205fa45d96666d6ef00d4c1221961254","commitment_y":"0x22fd2cbba1ec1840d77b1804e829c1a345d4bfda2d0e8a97eb43713e8f908414","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":"0x6b10c8e2bf8b8e23f99e2b894d9b291dcf6c8cfe50ecc7bf5991dc5a03530d1a","commitment_y":"0xc06cb0a3b71b8a07623f9fcbf9d783882954807dfe0cf99b055c5548012d3c8a","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":"0x3c91c138313197cf874af34a406b9ff0665c357faad075329a31acc223eef071","commitment_y":"0x9e6e3669965ed77a12fdc9f7270b59170355e23e7ddd7790bbbd2de4c71e6f42","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":"0xd10581de9dc8534ea34d13a2797dd14ace5ae5b15ac519dcef1be8a4307e172d","commitment_y":"0xbbd206382e7b7d237484cb48b6104efe1c3012a1774f0a38343de56d9142b83b","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":"0xf20e618b2f28c1824199a274c5cbed82412d71854dcc4c65296376d1bfce3b04","commitment_y":"0x67a7ce9a4b5e3b4e408248412a2d7372876f1105679d59787c79bb52eab6d44c","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":"0xbf152c7996b0039a93266a6a3173b884ea5cbf024d1d5937a1043fd6cb0138e7","commitment_y":"0x63e35e0aacb188923a93afca10b779f28e06a5960b20f1bfd8c0e9b001d07dfd","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":"0x79e0b314f3306995d462238bdfa79d980997184657cffe0f7a28c954582537e8","commitment_y":"0x7147a5016f988516e3955eb964b40854eb342c7861b020d58497d3b8dd3cf02b","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":"0xaedd58b1eb1fbc18d254871686a7c0662ad73887e33274f7d9fc810b7aa26143","commitment_y":"0xeb7832ab3a99b3cbb29245f4e23b66fcd73cdfdc78b9d86ab92c2adba35cd924","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":"0xff8711c60b0148fc080bc11007c5507d94b6529cd15add22ab08f717e76a2384","commitment_y":"0xc8f0583e6ef1f72bb7d92aa8b6ce200cf03f8bb918724aa47d46e19c37f1cfd7","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":"0xe86a9aac83d48fa1dd4bafc258eaac46a4d0c9f903eb395b3e4ea3068d7578ab","commitment_y":"0xa899dca2fa0f5eed9a92c91cc73d714d475a83140a27fca05394bdba56c420da","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":"0x661acd84e3468ce21b60cbfb1ecac4db8aead86395ed1f7dcc1b58ec0d05f90e","commitment_y":"0x76a4cb185e83ad67416b2259d571b277f450b2d49abe464713b58188d4e5f92c","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":"0x8093b06e20cbbe3b7d437b230f9ead271dce11bc4e38f333a0e133fa4f3f89ed","commitment_y":"0x42f8e76dc646448de3d447f2b57d2a103338ed1b0769f413c104dacfbebf6feb","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":"2026-05-11T16:00:52Z","receipt_hash":"b514ff9e7e9c680d2e0c269f063e4f7ce22f22583e2b477e1bf516d57540b80c","tier":"OPEN","tpa_id":"TPA-292301fecc355f1c82b6eb24","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-11T16:00:52Z","notes":"TPA TPA-292301fecc355f1c82b6eb24 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-292301fecc355f1c82b6eb24"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:5883228c990e937d2f00b1ad2d234360528052f09ffe606018790db337e5d2b756c1f87cff6a1b1eb393c3012e54c5dac490a593a9324cbe33adbaeb80488b02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"openslr/librispeech_asr"},"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_h126300\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"41d5b123b0e04c9d9f90803ce16581d29f9c0ba8fe033dd960b6428ad48a54f7","leaf_index":127558,"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":"2752a27fa749c1f34af95d1d57203d487594e1fd811031705c5ced0950f7005c","side":"right"},{"sibling":"96dee7c3a56aaa52134278ef32090ec64b988114ed55dae57acae9fe20bd7caa","side":"left"},{"sibling":"15f8f58a52c0f93ec3dbfe72cdf98c264cf81ced8e4dc00b58da5d5c0f1e971a","side":"left"},{"sibling":"e7c945839112282b4a39bfe63275c663164baf264e6b919b5a49594dd0cb8a78","side":"right"},{"sibling":"7c67003317361d3ddfdeb2216964bbd9e97a3939664276e568dfc1448a809028","side":"right"},{"sibling":"9a04d23fc5624227a706eeabca664c08537c4be2c9a76169c5b715d621b306fc","side":"right"},{"sibling":"28661901c32cb64845715c4f7aefa0fc1b4b24d228ac5f664b9c87ce1916394d","side":"left"},{"sibling":"9848c39e194ae1a2d2f185f56c6c5db39e6d1f32537473fb22aa9df32ffda0a7","side":"right"},{"sibling":"f8d4a4b6242ea4196fe585955adadc1c81455cf3baa91c2a94e29d32b8740bc0","side":"right"},{"sibling":"bc89851d797ef5e2b44796a8f7582638f4895ec811035844b37fa6a3119350ff","side":"left"},{"sibling":"98ba18a90803e22bddfb987c4e3b199ba0dc128a57a0b7b5993f22422dc3fca7","side":"right"},{"sibling":"df12eaabc0a370aff5d0488478f48d2b3f90d025c903643f98ea804b017688ec","side":"right"},{"sibling":"ffc4d51379293bc3e1910c7d612f409dc610fd9acf8241793fb89f82e1bad4ef","side":"left"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"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_a5478a5813391d4a9384cd8f318327e68be373fe705960854cf755a53f1bdcf2"}}