{"_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_b1270b3104322f44e314f13bfe76036b477030394f173b59e731b25d255a3141","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780243228,"merkle_proof":"tpa_chain_h155709","root_at_anchor":"tpa_chain_h155709"}],"axiom_id":"axm_b1270b3104322f44e314f13bfe76036b477030394f173b59e731b25d255a3141","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780243228,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9c45044a223d71eb76e1a078cefaaca9698f781f8835b8beb84fdf62c30bca52","commitment_y":"0x6aef0e34a7c73b2903a7fab60676a8d22393122616dea01b4d8ef9b7d3e239ba","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":"0x8e38ba9dda0efa61c23daed3d7d0c59ba157a00a51e06e235e8a51b5fe3decec","commitment_y":"0x313c9fbe6e7f25dc40375d3e0c98273a4d0ae8db3a236228ecb5f99f49d6782e","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":"0x14746889d2c19822cd8c4cda9adbae5b6d2396af9de53ab4e4b8c42dbf11df53","commitment_y":"0x55d1fa77b008997cf7f9d594f35caa98d92c3c2c9192efa816404a320d796b41","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":"0x453f29f4df104193f08d6ed4d88ecc461546b9d6316a5ab6640e3f1129a71af8","commitment_y":"0x7a7a5babe4ff82b4665a733e9da96474a68e895438fec0ac12a718b24bafb25e","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":"0x810104ddc95adedc17272af6b4d6bc935facfe529d42aa968fe08e0f2021953b","commitment_y":"0x124418af6831a5723f4e90e1b5e5420e80c197884f7432e8eda9441d51261c21","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":"0x5ef3d490d6b8cee159ecae2aff514d3d4b29bf85bacdb48a75073bd0c20fcc7f","commitment_y":"0xd09c4e397de31ad669dd86a6ed8c934e045e01c300a00d8989089e49e89b163b","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":"0xdeb88f57c1fd0c9918575a4b724a8cdc56eaf1583a07f7a729f13baca9dd4534","commitment_y":"0x335020d72339b987830dd73fb68dce6ae431069c60832d933ddd50716720a0d1","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":"0x3a2341683840c65c95900881cdb63719fc45183ddf313496661415f51dc98b55","commitment_y":"0x3fcb7ead09409ce12dab748f1395ec7b32fd7f01de89aab2a4a61ab9a8c19bc4","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":"0x931e3570413faa2fa08e58f9266ffa98a53e14df501e9946371a584d627cb305","commitment_y":"0x1701350dfe6f72cdef21db0f0c4819bb2a1f66dbe662a85faa58afdd2205f8ec","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":"0x57d5835a248f71c1b61ad39b929c0ad115e1f5c87e7ec458e676b98493921b6f","commitment_y":"0xd26fa7a7d0e335b6b794dff3fa81253e92a8a02a53bc3ab2aede8a54e6c8630c","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":"0xa10154d5cbf57bae6d55c7db58bfa6f1a4ce8282e2735f29f449b34199cbc60b","commitment_y":"0xeb7202dbd056bce8a7a502b36112d2d4b2b39f9d253bb0202896c71626381462","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":"0x5091795d316711e94651fdf5cf34a4eb2be74ffda4cd218136747e7226d00ff6","commitment_y":"0xbba546318a98c32e35c98823d9561947cfc7e764332c2ea83ba3aed2918e8ca4","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":"0x1fade25d4258a3960ca6bf1b35d7553f30de5e36cd108232dd11edc73fa988","commitment_y":"0xb845b49ea17ffb78455d0eb833220db49611eeee8ea832bec91ead790ee55814","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":"0xdea335704cf095fc1cdc4fc09123b9a2a8c81e21cee98e87eeaa01c5710b29e5","commitment_y":"0x7d1473a25092c954b66a39f153d6dc1441733bf2a7351cb8604fe8f647482d67","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":"0xa11e170728b70cf97425c304fff4e3a02667980d7f2a21f9291907ab587418b1","commitment_y":"0xb76e4df6cbd8ab79fe144fdf09cc09d6ebb0a532ffe296640e50a194de27b589","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":"0xd89ba09e58fe09518ae3f169d5f1412eb4f98467d4c69e4e6ac5d8d8668e75c0","commitment_y":"0x95affa5f2a718665ef9aac6c7b7bcd1ec0430e58f77bc6ad6ce10c7434e15277","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":"0x510d8fa0a6eb2e65d98af7eea85a83f8d12862a9c93971aa18590e716bd3591f","commitment_y":"0x355f735b74d8114b66a46d15c12914d1e4932d10c733e1ad880a4f9da4b08c70","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":"0x15d6692856372463a35ef335644c4a287a2005fa7299b5a4946456f4bbd1d19d","commitment_y":"0x9d0c2b6070b1ee732c99e965f99ddffa94e594e9c4b31af6e90f954dfa9a59ca","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":"0xae84e9303ac1ea7a86fdf25bf582803333f37404d0fdb29ecdc77af394fba459","commitment_y":"0xf2cc22bf22c3ab00e8a2212d4fe3c8f1aadc916d545f119f20f8e1c60af8ce29","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":"0x92dced3eee9f161ebd51362bc14f5d6859f7f5baa50e16e86d01eb5712f9ab","commitment_y":"0xc65d5d2d7c0e272ff582ee861150dcaa29e40ff6aed47de35f62f6ca6b1ed4f3","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":"2026-05-31T16:00:28Z","receipt_hash":"001c085d251dd0c33471af28d0848981db78691ff22be9252c6b5993c7f5dbfa","tier":"OPEN","tpa_id":"TPA-dd8b390083e1640b7334f25a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-31T16:00:28Z","notes":"TPA TPA-dd8b390083e1640b7334f25a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-dd8b390083e1640b7334f25a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a364a8d8c1045787e694d5d7897e20477e66168c0405a4718fcd3da666d773dc3c261247055036bcb87742b587c169e90bb4b7c83723ab3734df6fd4797f590c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Revai/reverb-diarization-v1"},"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_h155709\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"3aea70a80b6743352ca9c28418a55fa263c183bde48ea047e8e1ff41df1a031f","leaf_index":163134,"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":"517e9906a098f3deb757fcf871ed24783c3409bdbaab262dc4e4946757d03ffa","side":"right"},{"sibling":"b7ddc6cbd586d37d85e82655da7e1c1bbf99a9542bb7121b47bd860bca691084","side":"left"},{"sibling":"1c222faf3f33a7d8ce38ee286d46811c7a66650475dc4ed801899512d442c5af","side":"left"},{"sibling":"be0bc035d1570c41492aa4903eb045ea648241ae12581fd7c3aeacab954a0c76","side":"left"},{"sibling":"b74c3fe20ba33a6269b7d9c76e1f122666c7a8cd3535f5d266a97f6a70d1a99e","side":"left"},{"sibling":"2befbfdb66e420cc6c0b91d8693148f395d1b35ea9832bf9bab754f9fe921343","side":"left"},{"sibling":"22e2021def2f7e4fa9a734bbd30ec16d4f93109f80c0a9c56e7e7588e0f51847","side":"right"},{"sibling":"f5832c2e7e3dfb07b5a57a7433b683cc1458ca648a56bbdcd4813d20acd75014","side":"right"},{"sibling":"7c8fb0da93ee0b0849b696213e03a0ad4db1140c060e36ef10c98be4077145d2","side":"left"},{"sibling":"c3e68e0146431ba8a6e7068d88ef7c64cd67e124a22e516519e950793e26c9c0","side":"right"},{"sibling":"aff54f89d4445cf32bb05b2ece532d190200cb92524489ddfa648b5cc36e21a4","side":"left"},{"sibling":"f028fad1771bff7dceff3a83baf90249f4eb410ebedfe92dda1bb2b89d7093c8","side":"left"},{"sibling":"59c6490072e8a1d357ece10bb08d7f449a3acbae58e130e3e7469cbea0314c65","side":"left"},{"sibling":"66331bac84ca0f8983eb09fac7eaf95af234f1b82680b793eabff4ee25caac40","side":"left"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"3597980d8895f6f3f2c8f30932dd6fb80df13cdafb241845b33165658b2b95b2","side":"right"},{"sibling":"52a0e2cbb729777c0295947e6b978e3c7b55bd49d7a043debdacb5281bec99bc","side":"right"},{"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":163191,"merkle_root":"83df03f51bbd56c3a5dea8714a49eec0da36afce62078c32afadea3c71d4e784","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260531T173750Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-31T18:33:43Z","sig_algorithm":"ed25519","signature":"430f159b5426a76eb2db888ab9fccfb533233bc0d035be4f259b897c5ecc0fe8bc2f5ca6c8963f5e272094946e6e8d171b5300ac07a2ea791f424ac06dcaf30b","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_b1270b3104322f44e314f13bfe76036b477030394f173b59e731b25d255a3141"}}