{"_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_270a354a95839d7829792ba57e559bd70e4b5d6ae7c7c65ed1687eb26dcf4f30","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782522023,"merkle_proof":"tpa_chain_h227798","root_at_anchor":"tpa_chain_h227798"}],"axiom_id":"axm_270a354a95839d7829792ba57e559bd70e4b5d6ae7c7c65ed1687eb26dcf4f30","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782522023,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4b65b463ded2b592052eb9c548b05cce87dc56531a1fe45e8dfea03663b09e7e","commitment_y":"0xcd937284a6cf4415cd1794132870798c6146668eda359c6767f5d580ed35e6ba","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":"0x8c0cba5210433741955e3cf626df133616932e9308a76280961eee5c460b0570","commitment_y":"0x5def1b252e381ee38b5622479c02d2c9b82b16c03670af3fde098706ed09cb0f","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":"0xfd6ab524125635d6823b1fe1679e7cec387e72835bd55dc64e283c833be4666","commitment_y":"0x36e8ae98c5a05c279d9daf554dc88cc02f5e159da57a33d55d423069467c2e0a","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":"0x4d4f5e7302f551a5c9b4ca7b5a0d7a131ee46d735acbf31df71d1ed82dff490c","commitment_y":"0x6db8241a6ff3ad67b7e7f6b9a537e08c80f281e37bc928fbea0fccd7f2bfd7f2","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":"0xc873614a9cdc16be402d7ef2b6ecc6b3051a4e6f7ecc142fd8084245549eaae6","commitment_y":"0xbdd7990978e5c2457611abea5a9b89786b33df5dd027db4709d8be4bc11797fa","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":"0xa90b008e2536afdcf852b550ec003d48eaea03bf5d54f09ecf7cc8f80dc46041","commitment_y":"0x92926d87ef908f9dac16fa80722abc2662ac43500ccd7f464ce90bba589b906a","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":"0x96f5e668c9c56ecef8b94ba6576b58969778c7478de93f03db40b7d0098a04ab","commitment_y":"0xea41fc9d612bf6c65f201a20fb5b0ef307a4521949759672e9efb0f8b906f27e","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":"0x32e589e635d689a48463e2a04fe0e756a6be97476e5877d19f38dff28d000643","commitment_y":"0x4b0c0545eda0065474faa131a7b5c5e4bc4df84e3dcbb1283a1b7db3d5256b9e","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":"0x4c376c7b83c00c1bcc546229435707b7df5d38e83117468e5b4c9e504ba55901","commitment_y":"0xbc07def06f3e1115228e7c4e95f68ba263d45e6120fecf36dbcd7959d1687da2","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":"0x9e1e83bc8bbc7559e476c3687cd3d23685ad3ebaa9857db110844f00dad6adcb","commitment_y":"0x98a8b12df417e66fee6b28f72e65a3d97b41933f0739c0d3d377052cb40000d3","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":"0xaa5dd219224a70be0cb88fe7c3b3f4f12924c6fbd5e86536ffa0fe2a862b95a7","commitment_y":"0x63407b59af2e9429c7fa6f3f6bceb5a35d1c7b0a3d72e1ddeffcedcbbf8b7fcb","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":"0xefa9d1769b5178a47c5c9b3176f707b6d50fe85feb4667a33aab26fd69b6b265","commitment_y":"0xeaf19ee5c3711f835cfa71b717e44c985d23f35068171fdec317be7ddd1af056","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":"0x49c1c4b7975ff7a1fd9cbc293b5445dba8ba55145d251ad76848bd9eec7c709b","commitment_y":"0xb801f97048f193b0693dfac4ac49851e3240b7d6a16bcb1845de590b918acbc1","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":"0x56cc4d530d4f31b314b0d74a532f3d61d173dc1d005bef3a66b4f07ccc7f3a7f","commitment_y":"0x9ad92d2403cad22412f171560ea851b1e84574851acacb10522e13675d60ad0e","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":"0xf04a7e65c997d97df0150dcc31b27189d290adc6d57fbe2d5ca920ecb42b1ab0","commitment_y":"0x70e80785e4fdaac957d724e000347767d62fd7533e8d938fd47c25b11091ae02","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":"0x7b93b8eebdc9864055a71c77544bee393327b3164b884e3d8fafd9944ebe7792","commitment_y":"0x25842700592767d2f0482b03a1426774a52eed8f9b9a44eed23c1e7fe9d11462","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":"0xea3a5ab849ff0b3c4793e655ed815ec28287984534e4339402437e785fdffd8a","commitment_y":"0xb71bdc7d6e67bc47b074a235ff061de2305c4dbcaae9ff81ab7fa7c47e36831c","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":"0x4e751dcff0494c0a193eafb3ee4a0204378880ce11645c129f4aeed908b111fe","commitment_y":"0x7297338f9d6b725059fb8c6466d615a1ddf411d0bdd57ea7ef3f05719ff38fa3","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":"0x748198aaedc4ccf26bb7b0f9148abba49d1ed9b3272a47216294aed5ddfb991","commitment_y":"0x177ccebc25604cd7f724696d5cbc1e8f7fc0fbb2b55d81d1ecfc5ceadf73635d","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":"0x1a0f4f56eb68da4c5198eec25434e3a0f480847cca4ca5360a05214685f53e3b","commitment_y":"0xd32f9268d3eeb48d9687b71e8d32ac0e2b5fac30a3df61f1f5a4e18c11a9fd50","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-06-27T01:00:23Z","receipt_hash":"1656364a0018ad1898d6c33cf981cd218ad47329939511402656ab8de497d113","tier":"OPEN","tpa_id":"TPA-757e020fd0c9e1a2a6b99f8b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-27T01:00:23Z","notes":"TPA TPA-757e020fd0c9e1a2a6b99f8b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-757e020fd0c9e1a2a6b99f8b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:509bb6c03bbc9ebf794f86c8e75bcabca77e00549e648952bee1bcfbb1c6668f59e5b1cba26a34aff2166aca0d5b2960c3d18169c3b1bab46c480dc7ba10e10d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"sileod/deberta-v3-large-tasksource-rlhf-reward-model"},"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_h227798\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"3babbd380edc0f5aea7b8c701f093a7ff5f861707d64430e3b991b645e2eccb2","leaf_index":254058,"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":"3d230208a46184c88cc1dd1285688144ee084abb5e4d70c24ab8c0d176b99024","side":"right"},{"sibling":"c03dbade48b7835abecbe26eaabce66893fdd40b3a25e3ad3c950bb27c426e4e","side":"left"},{"sibling":"421aeff7e150030cabb9f84595020220c859a86ddf7e6d82b3454dba0a3858e9","side":"right"},{"sibling":"416aa54be1d347feea2a092b74aee3ade32ad797ecd80edc57a9514b0ba76058","side":"left"},{"sibling":"ac8a0d7ecdd173cc3a9ad5ee2a44ea21862296aecb97d8513aed071e1de652c4","side":"right"},{"sibling":"9e0e69f358685a16c7d04859bc631fc7d34530e390d425dc71b05ef661a7bcfb","side":"left"},{"sibling":"b5054bd16d5a8949c68b0998ae19d2f3946428fad0d6bb2dd593ac8d7e12f7f9","side":"left"},{"sibling":"5f55307c4e88f860ced1189ba6e8eb41115dfaa357a0eb3eb121468d90dd75e2","side":"right"},{"sibling":"db8bbf6960f681ef2534c3069c9eea618f94f161e30cdfbfad0c32f09349dda1","side":"right"},{"sibling":"14124f4bec164ffc9a686ba962d196efefae4a45981bcf23241bab4dc0778456","side":"right"},{"sibling":"d861bd69bccd44bd7cb0c14280cebfaeb78b0f6aae5647a72168d3725b7a7624","side":"right"},{"sibling":"09da208c2857eca88de904febde6931659cb8f4718bc593325f12ead5000dd06","side":"right"},{"sibling":"af44e6c9bc6b5254d0f30c64e27937e47b8eeda00d2289d33421d759a9d65270","side":"right"},{"sibling":"ae636ddee98c71ab7a7dc55ddfab70c7f710a2b6abfdf7a8b5d16a4017d1c0d1","side":"left"},{"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":254073,"merkle_root":"6777e4b67c066cf5a98e247edfa3ec5d2718f728ce4a910dd13e6fc460313c12","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260627T013701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-27T01:37:59Z","sig_algorithm":"ed25519","signature":"757b6356444f9450cf7e24965d3756265e7c9598a1ce1026976cc24484d3aff5eb885ee9de0cd6b4ccdb762d8d23f6353f448404e2a809ffdb4cb1686f953f0d","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_270a354a95839d7829792ba57e559bd70e4b5d6ae7c7c65ed1687eb26dcf4f30"}}