{"_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_7d81799db71d74bb36e3a0c236ae0aecc62c591825d871edc4964d1162a8d235","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784404839,"merkle_proof":"tpa_chain_h292716","root_at_anchor":"tpa_chain_h292716"}],"axiom_id":"axm_7d81799db71d74bb36e3a0c236ae0aecc62c591825d871edc4964d1162a8d235","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784404839,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb761f2821f7a352d693759561c0e3ced649c6e367b951eeff909240abee3efeb","commitment_y":"0x1c4506e954502048c8939d4f360095bf7f8953127282decb212345e81b2b2b81","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0xc99345ef5b1d028d8cb066cbd4295d733b2cdca083983b4faba0771ea47c4479","commitment_y":"0x3b01002c5a48fed3349070e9559b1cd2888487cf2e316d1aa03d71bd1be42f2a","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":"0x8f58332265f38c34ef43039701dda84f2b885a068eb6f47da1f739fe9d859e65","commitment_y":"0xc248d715ee41a68aa084c28f52be82865c10ce3a814a7d2a6c791d46f1c70a9b","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":"0xba9addc1dd7c87a4ca1478bf4e0a589fce8279193e884db61817cfe7bc2c82fb","commitment_y":"0xebb3f69063e48020bcec81ebd40f17a045d0f166282d848779d601ecbc817b52","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":"0x8b1be20a538124c58c8c7db9fd7ae86976cbf5a27f1c0a996e4b74aa61e9983c","commitment_y":"0x44cbb43dd907a5cae5a94793bf40977408c24cef60d36705b660994dcc0f83af","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":"0x2b637df363c3487b7c729137bb5158d334ac8ff95b4e9ffec5ca91d9dac6507c","commitment_y":"0xc2bc55ddb68816bb5031f8c9f3ba3d183669bf8dae85d430e747a55919bce5c6","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":"0x8b1b6cfbf798fef305acb8f449211152ab25799577a79a3ba3621677f63a8d46","commitment_y":"0x4c9f2322f24ed38842350feaa01c72d3a932fbfa18952ec07f2598307bdc4e94","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":"0x150509d8bfcd54d2f1f17fae9cae50dc510c88ee692bccace862d10d4e361a6","commitment_y":"0xdce64deb1113a5442c5376f6009acd7c9e068c175c07d6e5a5a3dea92a71ce12","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":"0x88165342e2819aa2703929d26b5797fb4256e5875625e19e1c9cbba5936bb553","commitment_y":"0x754dcefd710cc321a51c7ce60a258294c98180f85fcd5dccd5d127b0b36d0d9c","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":"0xa8492e15b08f0e893cc98e7959656ccd6fd6ddeef50a17b288b175b4569bbb4b","commitment_y":"0x16e4be1de334baa899e02857a5f6523bcdfdd5da776fd0c915dab5de9c6e91ca","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":"0x6aae0a97f4f30d6f799310c8787720e60a2e2ae1aef7905498ab2bbb3b1f7ff8","commitment_y":"0x1d8f247c7e51b8eff1916e85e0b73f18d9fdaf40b6ea71a835fe620ba37ed2ff","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":"0x1650e2f732cdab77fdf83ca9788bfa127fdc07a15a739862547b552c612b3878","commitment_y":"0x1d6512f73fda1dae97077af6e5a4285993978ef5d8ada91bd8b80c98e0b37a00","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x52fce461b98a61b51a6ee058116d0079a5364bcc1773ffd804c955222fcd739a","commitment_y":"0x9d8828713cedd28dc58a6df17fd525fc0d3e9fe4e6e74a2265fdaf964b390f14","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":"0x281341912d2540ecd7bb537ac86c561338309f87de960e7b8bb8db15c5602d4b","commitment_y":"0xec4aa02be4e579c7b5b33c739311c46ca65ba2bc4d884fda8a48e5ab2ab6e2cb","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":"0x2664bb44bf9918f1c7e84143fff26da10dea854e68a63e290790c32b5e88f9b1","commitment_y":"0x58132497f03dab037734a18c6591a5504cec54f91f5a945e6e76ec646263c997","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":"0x91391d09302282fafce2dd862128bf985b55500cfb3887bd36d9cac4bf577a20","commitment_y":"0x240d4ffc30e249478d257d1449d8c54a82584d8f5045661460494106c590de19","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":"0x44dfed92593f41407f85ca1f147fbe00a2bcd6c9961cce22001b2b0c8196e9e8","commitment_y":"0xfcd6ffd6c5e4ea0184f4ab517addef82786fca225dcdb1f82be3ac0f98f5e956","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":"0xe632ae15cbdde9c4265dc47390bd1d48a9f98aa0b25e1d4bbb64b44c18a03ea6","commitment_y":"0x400a79c50c7b2beb1ec66a5903c1061f8be612a27ba19dd2684e8d815e488108","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":"0x5545320179c911d6b07798e4c5a95593ef36d06fc2453f77fd7bf5ef5011d78e","commitment_y":"0xdfa9207320d160e7591958e3549295e347ea1710eac56947fe26149851bee823","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":"0x2c1f54e14697fdea1e68fbe69d3e0d2ae4762492a1f28d7cb9d35e9af0ea2a30","commitment_y":"0x5bcd6f7de572560fa02f8350de3a801320b1dd3ffd6ace2e0ff12d806beb6d0e","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":"2026-07-18T20:00:39Z","receipt_hash":"8284f0619008323fc470a9c710ca11eb1343f28defb28bcede2586d137d0b169","tier":"OPEN","tpa_id":"TPA-49596d32d958a3845705b3c9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-18T20:00:39Z","notes":"TPA TPA-49596d32d958a3845705b3c9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-49596d32d958a3845705b3c9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4458f7d819ca717fab626c08eacf3e233a5ef9dd5c79ea1c7b91a6a83109cb3a44c844516d911af36f6d52f91bdb04ce7d0c06990000ac7612af65d21db61404","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"AyushPremjith/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_h292716\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"58db4b8597f3c5176f108751c21ae4dcb51749d0f2d98ead832dbd6622d8fcef","leaf_index":328529,"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":"bc3fbcfd3109ee6752179984c787322c3faa3cd999d47b8fe0a73fe9a28eb066","side":"left"},{"sibling":"2b471746a5d9de7f8b961d97d6719bb67452d2d783d01c5df6791ad6bc7bf5e4","side":"right"},{"sibling":"6e48457d60d20337b467b082392a2013d09cf998ca5d0ef65051d78ebe13558c","side":"right"},{"sibling":"0933584c77b514ebcc321c4a2678700347616862e2270d200c96ea0b597529b7","side":"right"},{"sibling":"29669e53f0e1129ee6a142a5004d1755f163bad5691a3f531a74ef58fd18e0b5","side":"left"},{"sibling":"daa9abcf6fb06ae38e4275bac15fe9f079681a6385c0c087919fcab38a3ead79","side":"right"},{"sibling":"eaff6e5dceb828d54f2599a90473d9c32844fa45f31d5dde7c9828522571a7c0","side":"left"},{"sibling":"8b792ec4777002a0e239b9cf6ac232db3fee29124b6d377db71c1a600f907766","side":"right"},{"sibling":"b53a637bc8c71145bcbce9ea0759126736df034a6da22a117dcd74c23120a424","side":"left"},{"sibling":"5cb6ec2f48f8844d9bf4092bc0236240a01c55d957f735f885c99b4829bcc9f2","side":"left"},{"sibling":"22c748c802ed3348228d1299e2177c5575e219c7ea2e853790a9033564095f7d","side":"right"},{"sibling":"2398a8e9194303a3b730fe032f905d422fd19d30108753160acadf0327a689be","side":"right"},{"sibling":"b51bbfe599311b23b44382dc5ff500fc74231a469439a9e39b4a18c11901fc0c","side":"right"},{"sibling":"73dfad27f1e46fd7f53e90ddd4e0b1b3ccb35def6a6bc731452e202457aac55a","side":"right"},{"sibling":"e6a80c9d1cb78dab64da7ba84fefde2afa800fdadcd5464692d7d4624e2fede1","side":"right"},{"sibling":"53b8b0616a219e24a0dfcc597c376e0b70f85a05194c3258ba101d0993dfe946","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"3e06b0b1bb280ae6801ec16db064f371a31186d65f33d1556d18315568a8e9b9","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":328553,"merkle_root":"86f2317da330682417d2caf423fab855ec4128f99d7aae6cb6d56e1cee11a980","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260718T203701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-18T20:38:34Z","sig_algorithm":"ed25519","signature":"0decccb1a3189dc5631ef703d1ff52d60e0e85813cf5a16cbe1bc1547221a50753395f74e68560072c0bbdef2890c09b9a7cdf3ac053692c9cc70088348a0b0d","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_7d81799db71d74bb36e3a0c236ae0aecc62c591825d871edc4964d1162a8d235"}}