{"_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_6c683709a3be8a967a182c518b81a44d4839a0738ca590468ab8f42938e045f2","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784862069,"merkle_proof":"tpa_chain_h309033","root_at_anchor":"tpa_chain_h309033"}],"axiom_id":"axm_6c683709a3be8a967a182c518b81a44d4839a0738ca590468ab8f42938e045f2","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784862069,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x70d45c503f0ac3b891ce9936a81bb0f0ccb9ff92491cee4fee052469a2040c6e","commitment_y":"0xa2399a29ab7d0878d10f48873e03f82954ec387b99f10011b883129c82b565c3","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":"0x7d674f1f7d109c828c9f6ef67520c6823086dfbcd7a2decbbc3ebd7c174e9a97","commitment_y":"0x7bc06f6a0779ff82e42c84672115162e6b78b370a82bd869d97402f66aba0acb","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":"0xf751b1c48e17041a311fd2ca6753cf8a1673fd36fe7b315a71030dc762bc718b","commitment_y":"0xbd196198b98d622add0a8ed6f7e54e7b62ac42fb64f8aea9ae87b4f36f5db354","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":"0x69b0a54e4cbdcf402ef4f64f5563ef159661bea24c9a09f4502347a5f828b9e4","commitment_y":"0xb35f92b7ac26126b939c0f2c4ac9c796c7f6dc27f86d5e216398460354f11366","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":"0x80eccc5432381ab221c22dabec3927e93d5b8c1955e940ad37a9175dbe9d47cd","commitment_y":"0x3a08021e384804de26bb4d61bcd8d748e81885a84412e4f1ce1529957b548bd1","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":"0x17d38bd4e21c1332483560809d1fc359bc452f6cceee8435a0fd97f7981980c2","commitment_y":"0xdaa07c1054ecf41e0e85c407b907ed7e6cb7fdeb3fb0ac4b0cc9894163072a0d","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":"0x624f4b25e9951e9da19b276f80ee7a5aa8814fb3b2f83c887f3c06c6899377b1","commitment_y":"0x38ec33596071b61c40edcdc7cdf087b5092ca336b27463f30d2787beb67eac40","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":"0x6584f36808119780df74cacb847e50bcb97576b803826616d1f01e11e7c72f65","commitment_y":"0x3b4ef3d36291b0979fa2c17cdff39a7c17245cb8cc1a250db2771d8c21a105e9","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":"0xb60deeb6407a27e69dcdad4b9219e249a19e5c72723a7e02f495acc7a2e933dc","commitment_y":"0xab1f47694db9126ed584e36556e594b1a0393f5c6f8f7ea1de739ce7199049d1","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":"0xb94f290bcb63cd4819c05e594db9bf20042dcb5d734a833f5d8b8e334f4fc6fd","commitment_y":"0x435fc4e50cb90e6e1f1cb7ad41fc1204e70811d1840f68944df292a7fd007637","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":"0xf028c0efd2eaa4bd85a1f22d2e5a38d664ffe00a32f98e2d13959c3d739aa846","commitment_y":"0x5035c78d26e2b12f542176af644a40727851cf07940e034ff1383e30dbf422fa","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":"0x13578e7ff91332e08e626f72c65431030f38d8ff70d59339b788fb36fd12c84a","commitment_y":"0xdb14a74de66311cf9ec9ee625b20e679d0459be8f7ad8ed664585425c04e8491","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":"0x5d784067012fc1fc666dc5d55067496decece579038dcb99e38039a8daaaf31f","commitment_y":"0xbca881c573587d4d2bbe843c4b8b9d0758b227741536c0d9dcdc13005f3da0c8","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":"0xa70613fc6b24ddee8fbc8a2dda3dcd03ef7062fc9bcece371af3ff658204c47a","commitment_y":"0x20f8eda5701f363a1b920e8519d711ee5f2a3e856abbd5e5f7726a418b626a7d","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":"0x68c9c417cdddb825c1bb23776233b65a5181a514d286bc551fdc7d45d8374ac8","commitment_y":"0x594754fd91b4893faccbd28c0b2cebdd92ed0d08f1965d806ad33f1f519a3feb","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":"0x4c9e2baa31f2de32065e75963585bb4d3a0c2d6edbcf2496bba214c236cdf84e","commitment_y":"0xc5c89b3ea7fb5df4ce7bf85736479b9d12c853e0a4fb20702ed005f74fa32c38","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":"0x68e4ac134edfbe3b4a5fe34105294358c53393f8f0ff0482dbba707677088cc2","commitment_y":"0x17899e6a0ea723e9e9a31be936a14e172e392c6d9d04384cbb95ce881909a024","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":"0xce36aec1868d52a208259d8b56a04f59be4493525f8d6bc8cf9c4cd099c6c0f9","commitment_y":"0xbcc865908b0d7b3219cf7340497b3ea2d53d39c925ec14c984be5afc8637bac","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":"0xecc17f50aade8e6686377bcd0978b2b6568126fe22533df4b17a403c4987ecef","commitment_y":"0xcfabaa2a53e12e8ee08fcaee626ab8e8b4d96e2479916cc3d4461d14e0b36342","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":"0x760f369c10fab660dcbc4121755b7f3bd5670ae53ac76738aea0a6eec3d6ab1d","commitment_y":"0xa9f525ed8357012d3eec98ac57076c5a8d551241d0f28e37c93bf69ffb5ff1e4","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":"2026-07-24T03:01:09Z","receipt_hash":"fe76e0cbd8e4a7126509b9ee2f5d165576ff65eea885d81c6b552d60f5a43c82","tier":"OPEN","tpa_id":"TPA-bddc3151d518db8985bb42c5","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-24T03:01:09Z","notes":"TPA TPA-bddc3151d518db8985bb42c5 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-bddc3151d518db8985bb42c5"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:6a5ceff9b0d528793cc6c9ed3248e8408c28b75a73ed8a8d816bc83e39713a9713d906d1a28832694d058a41271bb6a7519778f1bb8f74ce7870517cbba7820f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"jiy03150/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_h309033\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"0e49ab1250b339bf2364d39c97ee4cb20618e2b18933e4ee93cd9c2b221ee075","leaf_index":346788,"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":"8576f7d30c56ea66cb29966c0c44bc84d0d75599bb453578ed7cfd361400dd0d","side":"right"},{"sibling":"afcb820ce2c13cc39605049d1905fb6b66582d07f88a46d4022e1f04a6354cc1","side":"right"},{"sibling":"4200444f73d0c78d23e804857192eab7efd0d7dfa8e9c9da73054a4c1c950d3a","side":"left"},{"sibling":"442fc859befdab7f756078c3c467bb14b45b0466baab724c9e494d8548696652","side":"right"},{"sibling":"a1e6fb946b648bd6005f0737cf0139609e6852828b0d7487fa2f76045531c332","side":"right"},{"sibling":"19b74a9f7f1f432545c9df088d1f7531efcede52fc3ef7659d63f20e209878dc","side":"left"},{"sibling":"2b40dc80814a6d6ad6f9a1c7ad810f4716ef63821070b018fed63acde2c90b81","side":"right"},{"sibling":"4009a14c419a7ed8c8e839d1d5fa027152fbac9b7898493dbaf81d3f38db3a42","side":"left"},{"sibling":"bd601c85dd81daa09f63a7577fafbd8f335b5d626197b8f90b37c9d1eea3db53","side":"right"},{"sibling":"da189c159d0789c2229cf3731890cc753832dab1aa83e4bbf0fac01955c22cd8","side":"left"},{"sibling":"e94a5ec7f0669e17ff205ae3aada29791b80e16f39d9e66d6a0b90becf531325","side":"right"},{"sibling":"d3139af8c5ce235438e1c69e4b7afa44ba09129fd86674968434f23e546f423e","side":"left"},{"sibling":"7d7a6222a18eb84c6e4ac4e0348dddfc37790641123b9232bd10dc0e3f15043a","side":"right"},{"sibling":"bba6d74fb5bef322242108bb4afd58f87e0a905eedeaec825f30c5396ad38a10","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"a9dcbe91fe9e912fc82e66e16b0377860bdf8b6b65b584cb34b0a414d88343b8","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"5484fe61e195bf728f9dacbb43c803eeacf432bbdac235bca16eebb618c5f9c5","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":346830,"merkle_root":"1406ec9de1d983431d3f985915b1e9ed5a234d50ab94f30afbf57925a93a5faa","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260724T033701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-24T03:38:43Z","sig_algorithm":"ed25519","signature":"b83935abe1de1a2a3ca18b429dfe8af2afc13b174e6309f6d6c4de0e3cd0927b01e90e0b83d49c2618c3239397a90c945afc90831a71a7905ef1b2ff68653a0e","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_6c683709a3be8a967a182c518b81a44d4839a0738ca590468ab8f42938e045f2"}}