{"_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_906f8821b02babf7b9b77cef62361f56f9a5050444866f3cc109a46ba1e41200","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782399698,"merkle_proof":"tpa_chain_h223846","root_at_anchor":"tpa_chain_h223846"}],"axiom_id":"axm_906f8821b02babf7b9b77cef62361f56f9a5050444866f3cc109a46ba1e41200","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782399698,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x11116b93e9b7fc3240d6d5bb499c891bbd1eb2d2052bcd72fb2bf54da7e9d87e","commitment_y":"0xb4c3a03c41a70e331c60cc486a17808e84c1cc5bf48074a12ce1006c5c6f4b7d","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":"0xd86a2c5fc95768b7c11554856978b3ed2a22e5d5319f798dda37037dac03f085","commitment_y":"0x2f86f115db6a678e461263159dc6cd9fed8dde8c3e181ec009b0a168912fe2ac","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":"0xf3866ba39f0c8a7ee210614f342454bd229970f8f893b5693b79f9090f3a9248","commitment_y":"0xb8639f8750f13f4e4d5074d1ccc7213299f2aa9b47dacd1c42ec5c9407967d9f","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":"0x919713e03df9c22fca773d8115b9c9f7fa84b089bb59764f1afbf46773ae4e98","commitment_y":"0xb1907400f37fc2bdf87d72cb1cc81c22f1bbe3e20bf0921293f3db3b58732faa","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":"0xc0512aa99cd27d9eee642d94c83e414b6702dc5b968ea423e3925a3611892d9d","commitment_y":"0xa5c54e510624c32d34a766afd10261f6b532488892c38658c00b2638b8a9076","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":"0xb8149f405d1e9503f4fc42c294c763f71021b8d5828791e8bafa3ec392ab19ba","commitment_y":"0x7ecaf15b6284dd4d910026a4c740be9eb7a39d7a904a7d00d5c94493b0e586a7","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":"0x45db33e740c0d59b44d907b30df618fe318ecd2690214c0805181a1237a55fc3","commitment_y":"0xff5184474e8eb3b3d2afd43787a9dac65dedafe0d8bb00bdd1936fa65d7f26f9","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":"0x3ee007e86bbbebe7487390fb7b28e4b21370d179c0a26c743a6f66735d561cdb","commitment_y":"0x56fbec4e921b685a5be4ceccfff3d09ce05356442ffb3d7b1d22cbb1be359eb4","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":"0x1947b8c6bd38764c18f9a522a59a450d208fce4a5c410ab52af5cb46763e0a7d","commitment_y":"0x61b287ee359352fde6a0ec867a2013a9baa5d086e0b32bf1259d26d4f59e9bcb","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":"0x429399ef4a8ee5cdcb0df287740fa3237ccf68042fe575d78003f90c24753acd","commitment_y":"0x83ad67eef593a605d64bd3bd1ffbaed406bcdcd865b6592cae828b4bacae2eee","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":"0x1fd97c4811bc0f001178de9e69a67a22adc662fec04f01d2efb1e7d1273cef53","commitment_y":"0x5333ab24374f44b71fb2975100343a3fecaa9817aac1bb81ddff66ad1ab28040","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":"0x78a81b174ba0b08ff57062fa29d3395f5ffba46e333adf349e86a5bdc9da714c","commitment_y":"0x258c6be95f83c2bc4722701cbdd6ee45a78a2446e1a7880006d4d14c2a26b09a","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":"0xa4dad086011181f6ab452fcb78dd800696940fb5215214841916014ad62b7e09","commitment_y":"0x721c17e2b2740721d9ba8a5ffefa35a0f157f9b90484562c61fa463693f210df","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":"0x1b5f1a6f4b3d3796eb5e48cb3bf57d618d611b44af8d39a8d02e3cc93a8340d5","commitment_y":"0x1cd4950b8d53382b8ef604fe500827e4dc6208d2ffae12ac4db9eb0805ff917b","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":"0x72ba3411e0beabd751a233ca7f470dc8a12b943ef3696ce392f0cc693ed4f022","commitment_y":"0x391faa0042fddc5465a12f7a809cd9b01678c987fbaf07135cf4906c57bff021","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":"0xf560dbe9f1739926162098062907999eb0eb82b2059e9e90274434d1040eb988","commitment_y":"0xfef7ade325a54026b74aaf7e751f8dbec5fd10a7ad1859af0bb577acf6efd335","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":"0x7bdfb2e7d0e8617e78935ffb5e811e81c922714968596cea2140565365258219","commitment_y":"0x6a3332a38c62f6458146377ab9daba51d2ff21f516ce36b9744e4d28cb4b5503","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":"0x77ae51c81b46d8380ec8d3b04f521cd5ba12ae350bf3574783aec1de41bf97ee","commitment_y":"0xee3cfd3d971ad08761918cdb87ba344b860ba9337c36094ba5ce70f90d4e5f08","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":"0x522014228e7e7af21d956657ec42f868b3514eadaac3729bd91809547557090","commitment_y":"0x6532a215b748fce771702186ad1aea685aa000009e211bce9dea8a5cf6ca1804","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":"0x8eff40d4fd0932910cd8b913b14c1773ff26e5db427ef3679cd6d29f2f37fd50","commitment_y":"0x98daa9cfb9373273405ca19c92143db8bf8d0260f5435377b7e100cbf78163e3","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":"2026-06-25T15:01:38Z","receipt_hash":"5dffd641645d898e094b593df71993105f4249dc632f110d7df0f10062383ff6","tier":"OPEN","tpa_id":"TPA-3678600483a17c0538f604cb","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-25T15:01:38Z","notes":"TPA TPA-3678600483a17c0538f604cb retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3678600483a17c0538f604cb"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:938f54c96844328f5603f042760d9ae40e7e60df45d74be7a670e12e378cfb152d313f1a7ce06c40e047d62cb5f21fb2ab8ef5f6bd7c52031a80f28a13665709","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"vlipovoy/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_h223846\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6568512597d64da8c4d707cd22752fc502deaf81e9fbf6f584a988768378f087","leaf_index":249266,"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":"54f9ecbd384882102c2247aeee88c54f3886aba5754f9007726e3d2ac44ecb82","side":"right"},{"sibling":"ed6d590978859dc1ee5a6d8f285e99e37ba9b36b6e3ecf2fadb6439918977082","side":"left"},{"sibling":"c0623c93c4e9328fa6ec4d0bef38cf2ac2b8c181b858f1c92ae48ead9215ccfb","side":"right"},{"sibling":"60c9fb3e045b95e91b2098c6c87cb8ad52a767195057128fcbecaad1dab69851","side":"right"},{"sibling":"7b0c697ebb4641c74170207345418a96c82c191b1157ea35d71578a63d254335","side":"left"},{"sibling":"0e2f1ac15e1ac04f0d37a5d8b5b965e1d9ac6089949354702bc080c02726e66e","side":"left"},{"sibling":"3880e3c7a7845089a5768d6f503b69cec5e4f280811972aa07b440006ed494ef","side":"right"},{"sibling":"85e54a6863a6fc07390d6573240375966bf8bb4254213c93a8b8428100d6f7da","side":"left"},{"sibling":"2a5ab1883082db2526e4478d8f02fe2259ab1594a67579412cd106957a7508b7","side":"left"},{"sibling":"b94cc395eb5aa2c42f3f64b57177b49da8c38f7d1325bdeb915e85a82f27d68b","side":"right"},{"sibling":"acf7613b65678d2d00e7f4feb0243f08ebfdc1f42f20c40bb0c11898dcb34604","side":"left"},{"sibling":"9a57f22647669db8e28640321fc83b219f5cc05f2a0fcee88bab0d42e2faddb0","side":"left"},{"sibling":"1f44b1b53407ed1c16ceeb4f3dd0d029a240a85d25638ca35c7cf29d20fac812","side":"right"},{"sibling":"1ba1315ad0e95dbe09ae2d9b68ce09c7005f9ea40341d22780804d1df828947c","side":"right"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":249374,"merkle_root":"68c843746cb905b49e9ccc1c69374b57dc3904855e81b6fa6675231c6361884a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260625T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-25T15:37:57Z","sig_algorithm":"ed25519","signature":"a99eae51edc94679ce7c05d274de6f43fc0d2186d7e005f94f55522423927289ebbfcbd98e3367444deb77b4b0e13541ff07d933ec86f3d1de09327196e9f90c","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_906f8821b02babf7b9b77cef62361f56f9a5050444866f3cc109a46ba1e41200"}}