{"_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_b20209c642abd64adb170459afdad630c0b392ccc882173ac816d58973ebc564","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":1777557617,"merkle_proof":"tpa_chain_h109407","root_at_anchor":"tpa_chain_h109407"}],"axiom_id":"axm_b20209c642abd64adb170459afdad630c0b392ccc882173ac816d58973ebc564","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777557617,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x46f6caf9ebda93aa450aa9631912637dc622d7f4a5ca9735e6bd803359ffff15","commitment_y":"0x8a02025cd25e61e9f404148955af2074d42b29e90a0f1d35fe7607fe7863d4a4","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":"0x577872bce8cb22ab229d54dde38e257295302f5701f6c85ed5447bc8dd7cc48c","commitment_y":"0xca26259b4a7b1a0c8f61ad69bdbf3fd4ab3b0d291ddfa641236d304048e0d99d","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":"0xc12eccbba70ea79c08dc7de1892e282760a9fb00ce45872b334bd856b5a5406c","commitment_y":"0x57b243b8bd91fd1774b21e69869ce24fab19834a4c1b5404ef310c72944bff83","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":"0x98ef827bedeebb83d41b60ecefbb78e79676f130f9de5a781d8e2bad79f68334","commitment_y":"0xaaca287c933f33fa4b109f95a82dd8a8bb59c6c8035fef0866148b482134ef28","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":"0xab0500fe1af491dd7b71d5373259da6c09b7245b0aea8e22d776055472059d0c","commitment_y":"0xa0a0df8e130efe9b1bbca53de97c1ec2956f84d68fcd5fc1ba19c9d4db67c2c2","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":"0xf06f3c9eb5b4c22bf3b2ef8c38b37e49f34f9daf20041eb1436959f42d95e77b","commitment_y":"0xd4bf7280a8b91da85b58c35349cd072b72aa1ec04e3cb486ea21513a5aec0f3c","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":"0x30d5ead9d6d59738b0e072c75238a82ee16bf0d39565bcb96eb244bb1e4707f2","commitment_y":"0x193d281f4625b686fe58023a98995fa27dc0e20da1392ed8e7f55c26279f35dc","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":"0xd2dadb24f896fbbb36b333713bb43ea887bc2d002b9159f2f21dc128d33ae963","commitment_y":"0xb8e6e2d5f85f80e96b72aa24983cbfab0ff53a616af7169df18b69f405ede7f3","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":"0xbe23a9c070a5b3a06fef139e5bc9d7bf0e16d9598945648f24286c9c24ceb1ae","commitment_y":"0x8c533ab2a44c24b6817dd38b83bc164a2080ff9402fd5443f41f38820cb62036","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":"0x433ca7283b6d53fbbbf5e3ee3ecbec6613199d407381356b6314a1e14780086d","commitment_y":"0xb747798d9780a42fcddb9f1af17d0c9fc10c46aa8ad24fe557e536be39923fba","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":"0x6619f072a52c2750cfcf3c0fc39040825c52c56c46719cc6c1f158db0fde3ef","commitment_y":"0x9d4e9be1c15b77af1d8e27c10e26c9924e9ec0616a8627f979ced7ce5dadaaef","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":"0x8d32dcf0cb7eb259f29e2b9ccbb9c6eee1b2cadff5122838d54b066748669841","commitment_y":"0x98b7fe36c7fa5273cdb221389ea8fd88f3f3e1108412c088252e24dc958629ec","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":"0x44af9c02c58675c6c1d3f909e0711830ea41fcd9c786cd7a4b6ac5d31915c08e","commitment_y":"0x66f41a4495e3806c9ebbed464ebe14815503d0a96d5dc0ef7cae03e18658d7d1","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":"0x8d709f87ed266b257b2137f8a759d4559b6acc950053956d598ea585d69afc75","commitment_y":"0xa269a82fa65213e170afb9ad78f6bdfbcf6e83cc3f7a9646c36559bf0446d7a0","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":"0x8535defdd8755205b03c045d803c208beab9e89292fa905c6b7743c6f4d0658e","commitment_y":"0xb84013d04d883f576121fb922dfb58725d70ca3e7846e7f9991acd3610b9bdea","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":"0xce7bbf8b992df61de7be9b005ea4528c4ad4c0d567415649e3d438c70b51d270","commitment_y":"0x8bee07faecd5e11581cb67ca09cff21cdb8da953e20d320bf1f56ea5ea692d1f","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":"0x8993141fe7c616ea4d7a894e0f5a26a91583a93754536b1bc8ad2dc2357c8cf3","commitment_y":"0xfa6e4bdeff097eae5c4bfd5831ec2140d6a0b1170c1b85b1adc3600fd650a4ca","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":"0x79efde9b052b4d39f266799d75d9d9c64dcfb56d60a9c68224ec912b53842a6c","commitment_y":"0xc1dfa45f6a1bf07589e569a04308572c1e6b80cc82b26b97670da0ce698ceb4f","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":"0xa44bbd6de962e6151d3e2a93ca5958ef83d550362863cd59ff329eb7ffba98e2","commitment_y":"0x58554394657c5941b7f900a1c9143851f08292d5154189fc5eb6df48077e71a5","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":"0x9a572ae1ac6d8c3a9110d1baa7dd15b990799f3d295c6f63662d0405d2fc19e7","commitment_y":"0xe729b1987b4ac0f7a49435fd01cea38300e5aa877f8e2b337ee3bda0e35af696","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":"2026-04-30T14:00:17Z","receipt_hash":"c10a4acb1d90e0c0737a90c3ed9618b63c91106e335a26248cc135a3ad83719a","tier":"OPEN","tpa_id":"TPA-9f388f55db0807ede059df80","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-30T14:00:17Z","notes":"TPA TPA-9f388f55db0807ede059df80 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-9f388f55db0807ede059df80"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a65804c5c94d4217b53f423dc3f3f136a4bfb41405388e2fe6c35334233b423439043cd22d954b36f9ed6966b49d455e6102b58d6f31bc3d71e27a8668b87407","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"NbAiLab/nb-wav2vec2-1b-nynorsk"},"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_h109407\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"0d87458450d99b9971302fea936c4266a3c242cfa3e945d00b61dec096839689","leaf_index":104272,"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":"79302fe4e068fff827617be04de345b738e3297e1ec76231f2de0e5814d2f8e5","side":"right"},{"sibling":"d53ff8d7ca1ba9bd564f65e23e56141fb21c2c6306a22d113d5ff8c44273bd00","side":"right"},{"sibling":"cc7bf09d98f96a02551c9bcdf16eb7271f7484157ffc8a8ea403e02d843f97b1","side":"right"},{"sibling":"e3844ced298ea1da6de65942dc966b86e99a085f8f736997f774b6534e829b8c","side":"right"},{"sibling":"3d2f2a501461a0aaa48c726af50ae43e015f330dbf55b2286cd4469c12fc8089","side":"left"},{"sibling":"9c83b697617f9c9894799536309b50f882fd540e5590560f329cb682a35dd4e2","side":"right"},{"sibling":"3fc165ff8ac68196715060645dab195bd7abad6257f7787385a8a92ce0b6fe7b","side":"left"},{"sibling":"b7ace8cf28ec6a0cac5c0ce958af797e34f9e5689ac1f00c427ca989e585fe2c","side":"right"},{"sibling":"5700e6e2436cd70eba6b0fcbe9c1e1ed6d359bc103d14fed435698439fbd05b6","side":"left"},{"sibling":"05b51286d3bb3d7a04c902abb92b12e8187ee650f4bf66a78464a7ad7bf5e714","side":"left"},{"sibling":"d589a60c78d4cbc606450470bf57af26633e3a67f5e56419681acfdb979a6ec9","side":"left"},{"sibling":"dc2758e69fd95ce02b572b2df3fa667084417d63524d78c98419ba76fbca6e8b","side":"right"},{"sibling":"a3b5241cb5014ce70f50cc73ef3afad4a1cabe472e7edb60010acaf8b7508a84","side":"left"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"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_b20209c642abd64adb170459afdad630c0b392ccc882173ac816d58973ebc564"}}