{"_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_cdd526bda8024ff10ec24f74b89d2405d9e7f1c060f38fc37420466a2506435b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780707731,"merkle_proof":"tpa_chain_h169192","root_at_anchor":"tpa_chain_h169192"}],"axiom_id":"axm_cdd526bda8024ff10ec24f74b89d2405d9e7f1c060f38fc37420466a2506435b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780707731,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3d427e0f21dd29e6bed617f33c29b605eae73eec76aeed1e58c1b76d4a46f5a7","commitment_y":"0x3b6694aa5d33d7d22705902a224d85e7e51a7b9eb8ff1c7f8521496cec83b0d","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":"0x40f82c9f02c3cc1ee0c6bd1875519661121ad858808cb557a3e94770e8f76dff","commitment_y":"0x3718923c519eeb4f3255c6350da3f199270de4ae2ac82a9124c1ee1cbd599357","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":"0x49b24b7c249d65f9c74183f0630cf17695cd0a3c5e48340c478736132d4ce073","commitment_y":"0xae8524a786f3d087f88853be554d407feb42a87df165a623ffeb9fcd88f17766","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":"0xe502400530de1f3f6ea78964f8c5c0cf44f7b006dbb5c15424e5a65c78585ef1","commitment_y":"0xc6f600b4758ce01c8a24e79454c5d2f57a879768f0f6fa14df0489a301c6b7b3","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":"0xf04785c72981262e8bccae7684724ca235fbab30d25d1d3637711c1a00d27a28","commitment_y":"0xf2d575839a08d5755ead068ac2cfeed090b772798735932f0a1764b222749609","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":"0x6f175ea33d0e98fb59e7a4263416b5040122bf07235bfe929a902237c2e5b7bc","commitment_y":"0x435894846fbaa625aaefe5c11e0d0e89bef23fb38c2df41f0c1f158ce7844e7a","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":"0x220d1dbc355395324e573c448d84302fea46361d2d9c596c228e8ab2048743d8","commitment_y":"0x722f0a2771c1034fea326c96b86f0f939a9347701f80e8309f1fef43c0c3a82a","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":"0x182918a18250ae40766cbc39b977254c422e104607501dbb998e86da8b99b014","commitment_y":"0x9b519526ea2c7156cc1ed052a9efee3675cbd75f4981d04876d10a8e2e47a87e","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":"0x298523ed4a841f242bfc55b8a6146954468cac9beb4530225ab0032db370c155","commitment_y":"0xf61a32b709657e5468b5bdc2915e7eac61ab9f072c2a559f684e3a14870259ed","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":"0xc0cad515807a292b033dad6e12cdd8d4303f18a7a4c5284da15f1a9d8eb05de7","commitment_y":"0x80129ff0472ed5f6432d594566ad76de3aea27554467cb6465a6760c349e9fe5","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":"0xfb6a8c8d2be39f0b73dfdb92d5fa62b319f251212b322563b1900ce2a142d479","commitment_y":"0x7ce087f1c3d501bb72c5be2bb25dd0ee69c7a455e45adb36d29e0a0df08d10b1","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":"0x246d13f280cc45fa0ea70245b3b9bc91b5c3fe7b5a6c7a664d4ddd254ef9318","commitment_y":"0xd41849134f20dcce06acc7fb8c16fe67c8b5a96926523ae444544255fbb27860","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":"0xe720455348dbf45f6f66c1e838f3d1f789109be190f798964574f45d242d7882","commitment_y":"0xf0eebc8771513ca6bba0bcac5a970fd033b091a65b8c1c5c4b8c3b21dd61e272","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":"0x4ba4e66c53fe50c8222bbd62fa43cf5de57592e6145a3eb855d28816d3b77611","commitment_y":"0x23c2ce64e47b14470d32ff37f123c7357a4c5b77e5bbdba204c3e7e8fd662706","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":"0x1bebef17b02c05ca1d368c9e4e646819135d3891748f6991da8b830e52a975ad","commitment_y":"0xc2a4b5eb876b4ff39eb6d7d3ff0b977b3df75dcb4239d86338384c6f08d7cc5d","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":"0x7ce8253e9baab6ba493710535303588c353f374193082c884a142432bfd1b6db","commitment_y":"0x3923544a956e0caffcc15161029893b12265bed5ac0fa736471c30d5b274ef9a","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":"0x404d949f26515f98f1b1dbf07d39ec4271298d97c58a6d156c894ed65e3680af","commitment_y":"0x4722c999cba5741625519c32678cbd1e2bcb003d42919fac89684c1bde89c590","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":"0xe8f99c59f4cd4f5abe57544e067d375554e8936af509715cc77a3e0c1869d3bd","commitment_y":"0xb63f208cc21f2672b0b090792c1b23890e6792b1404ee13dbd56cf5bdb3e1480","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":"0x48926f6120565b3928c204d324520377dd0fe6d4a808a5f9da150113f5508871","commitment_y":"0xdecd846b34dbe84b5e56fa1784508ae11ec90a5b6fda6f61e0c947691b914c84","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":"0xb73c2912990bcc0f7a873ef34116b8cd6d8255edc53038f9a7c88fc4bd45ee2f","commitment_y":"0x1237fd8168e5ed7cddb83bf2d40e55bd694aa7d5ac5034e620530eee5d568b10","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":"2026-06-06T01:02:11Z","receipt_hash":"25feb2ad61f6387086afddbf47b2691accfc04ffdd71e03ef45d9ba7f0816e00","tier":"OPEN","tpa_id":"TPA-610ef7ffee1af66d4f4cb3cb","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-06T01:02:11Z","notes":"TPA TPA-610ef7ffee1af66d4f4cb3cb retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-610ef7ffee1af66d4f4cb3cb"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ed59a35994df30c183e592541558c216f4f979c96e5085345b60c0a91c685e9b133af7bec2a51563197fab86003b9a333528fba4319aacce7c09e407ce4d3e08","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"hiudev/vn-cot-model-v2"},"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_h169192\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"108169b1ca20e972d1f8f4218da7b91ae8e2541b5b95921d82874af8220a1f5f","leaf_index":218712,"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":"732264a8aa4ece1ead98530fa41146df0ed0a0ef6595e10a4aaca04c0706d2a8","side":"right"},{"sibling":"d9531ad29d978659daea0b7eca9c74aba8709c2a0257f1d941de87eb3221f601","side":"right"},{"sibling":"a265f7f174fed4054f6f4d788155785f401c9c3788e6d81365b55c9408548ae0","side":"right"},{"sibling":"c41c628e9423fdef48e4efac42bf84b3f61b418f46ed2234683e5a429be64af4","side":"left"},{"sibling":"727cfe8a9a58c4b027ae07e46515ed0644a168d086eb42361f87083c795e2cab","side":"left"},{"sibling":"b2b7fc8b255805513fd43c093ca0e562faee0501dfbcd6d75200b42a410e7d21","side":"right"},{"sibling":"fdaada4a4bbfe008a184717c0b182e79b01f1cfde40b7ccbae2e51d7e7c2ff70","side":"left"},{"sibling":"2a9a7e6c7d44a35fab20cc113bdc6a602a505681b3adf69982862271a99ed2bf","side":"right"},{"sibling":"0674dc5551e72c12c9215a1176661eabc6682053ded7f5e1a522accbcf3365a0","side":"right"},{"sibling":"900217d43295c33b743a8d4bf74a863e7ac949755c7b337ed02c72467c32cd23","side":"left"},{"sibling":"7c5867c1ec1530ce685e5d97525fcd30944f572cc18435d4cffc713de873452b","side":"left"},{"sibling":"1bb6ea3f484fff8b9f6b44419cd3ece9eec6ee8e68d0572d4c3bf52494cbe7f4","side":"right"},{"sibling":"27ad9d6a9ab792d708709017242a61b9ca519da4e035f87a342811aae221d000","side":"left"},{"sibling":"f0f37bfde7d1e3264493e031c2e638cdb70da97a0b232a774e14193810c8f0a5","side":"right"},{"sibling":"b2590791b920ca2a4ed39de126d2c0b1a10d9e7e62f572f12425f214e767b6e1","side":"left"},{"sibling":"1136b0619f990c0f1f6bb11837add4b26d3edf73ebdd03dbf7b273f5ae71eb31","side":"right"},{"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":218790,"merkle_root":"2ea1846e46ef81891d1cb1b51f364eccde737dcf2b1134a9bd864731b59dcc1a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260606T013701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-06T01:38:32Z","sig_algorithm":"ed25519","signature":"846da290317afd09bbec076fd8c770ba20a8a73b8ddec8cb5c521d8c7b948fe5c93e3b0e7f57f4bf32fb95113c33f5bdf703189c019b6de94da46378805a4805","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_cdd526bda8024ff10ec24f74b89d2405d9e7f1c060f38fc37420466a2506435b"}}