{"_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_6728f496937dd8c6386ce014a68c8d31c2d24faf93e883821bdd141f3f36b5b2","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778986953,"merkle_proof":"tpa_chain_h132757","root_at_anchor":"tpa_chain_h132757"}],"axiom_id":"axm_6728f496937dd8c6386ce014a68c8d31c2d24faf93e883821bdd141f3f36b5b2","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778986953,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc4e3175ec485da829cf40a133b7fa09077bb1b1f7c4b434d9e8fde283873ac04","commitment_y":"0x76a8c75a3dfc955a13e7379bf3ff94f831cac7c7789cf078074011f31f4ffc62","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":"0x2f2d7caaafb35af452a871ba0a3fec1aee00c8c8775f86fbe38d1ffa0d6efffb","commitment_y":"0x2507f5c7140fa7ee990cbf2ecb743d37c72c37a35cfb0855f992cfe10050f889","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":"0x80e8ba022e728331b4fd179e8eff056927f708a79ffeaa278784b76f6643c2cb","commitment_y":"0x9097b8221ca7c3b0bd9d4604ba2f0c2c1ef91a320ac92bcc3a70be48fac6443b","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":"0x77a52d1cc4efdedf73484371703f19d418429412130df1fb462c8fc98d420fa3","commitment_y":"0x20006a3f16363ec516877a0338e92ff47c1c2ec6bc96f6fb2543c94ef670ebb","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":"0x28e0591e07753e9f73bde5e58c3d7c67ee4b83b9788b9e8a9fb7e6e86a21073f","commitment_y":"0x8740eae93a8bafcaada750b0e446a20f30110335ae729c323ef0ae11bf1e4dda","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":"0x711b307ead044e31be3193e66c12a0c0209044d6eac8a8d20e2c28d76add6079","commitment_y":"0x65bf2b3d17f2b092686060db1a830cc3fe3e4d8d567afe131539f99d14a34e3a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x6444ef0a6103303aca327116a3bedeedec516da9e6394315207504e48a21420a","commitment_y":"0x5c91f58ca75c0f850f8b31162214c57206d233bc55e5d157ed4791e4e113f31f","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":"0xea167d1894dbe338e889a39c37e68a6bb83c30833a088b08dd39f0e3f99f548","commitment_y":"0x82748dcd6976b66140f4dbf0114740aedbd96bc3bd171483680edd07bfd7ebdb","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":"0x73d160c0124076110163442d51734e226e1a4b9ed37f3c4e92aa7ae6804fb153","commitment_y":"0x34f48888214a73816831e5224696e39d89598f63eec1fd830d1a45687fbc626c","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":"0xa160c134a6e1df0bd29143375992e0c2da07a82810ea71622c30ca9dad8cb457","commitment_y":"0x214d74c2f088f9edde605d5ce7cdc32ee6102bdb29834fc0657f858ee0476468","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":"0x395021278c63ae7fafc74a628fdd831af0b600d67f03d833d5d50e0ad276ddd1","commitment_y":"0x3fd2868ff4c39389048fcb0b4b1a9c73394626935a3af33009e3503d5d34705c","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":"0x12aa60a2594447abf320b058dad0c65fcf22f05183041fe094af3efc48896e02","commitment_y":"0x489390ed3626ce451d0b9372e29835ef05df7b049105d4918bd2702e9f809586","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":"0x8ff87cef475efe7466e3714f382b8242a023b7fe38e2e02b595d230e030eb4f4","commitment_y":"0x3876fd8ca9eb19d692d33d21b1d87e0c3c13732cb1af89bea437a2d22105e60c","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":"0xae14a53ccbe2b50011daaf79e6401554ddba309fd35aa71acb80e6dbfb2fcd04","commitment_y":"0x97d0dfb575de7a81bb6dc2880c6aa7d2acdd0e4a22f0643d8f55e93e072c116a","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":"0x63a41dbd7f34be079e6bbd53e8223f8382c6602b0d55cb48ffe64660954f7708","commitment_y":"0x69aa97a7dac30112450b1376d63a1078cacceb94fee5a49226b8f21b82832863","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":"0x725c465309d72e05b50dc43303ee804061e30d029f3ec087a17af21bbc2a1dc3","commitment_y":"0xb2225eca2a7e7cd1d064d965fb52cf6a1a3b6f15759e2eae9c7da467eb178587","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":"0x4205bf62269dfd51ca09a95768ad79455a834f5d8e8d784082914811ed56315d","commitment_y":"0x69a606b84c8900be22c151b3a96d2ed87f7de3ffaeb60b27eab5638463d56cab","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":"0xe698939ed0be5c4ee7696f385b708c9dd044e39d9bca779e16d77304eeda3fcd","commitment_y":"0xba678b2d563464d2f4d7f119af25855bf67d7a579ca00d285f735e3013637035","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":"0x5037153f8219d1b0158409415a1ca21e8f435f626ac3de9f77cdea91326e5022","commitment_y":"0x6d417921b4672c545d8cb3ee87e4763df9530cb810edac2692f61924f09aaa55","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":"0x46c7ca8ff5c089d5ad407cb976788cd3dc4505ff32603e0a92366857bf71dc4a","commitment_y":"0x15dffba1c653320e5bb25fb113f5c6cf473816c6d92f9d98a894a32204e8985a","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":"2026-05-17T03:02:33Z","receipt_hash":"f2721b851f1c9494c6099085d9369aa41f52c789d6175fade52af074f1e811ba","tier":"OPEN","tpa_id":"TPA-d46fd3cacf72d135e30e3596","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-17T03:02:33Z","notes":"TPA TPA-d46fd3cacf72d135e30e3596 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d46fd3cacf72d135e30e3596"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:83cf3f5d0f8da523690997e36c558b507828f697a3b4b3a266212f5209ee60a42620ed24bcd21f11fad310386147ceb6a3ae6daf2da78423e41a67d0dfa66300","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cardiffnlp/twitter-roberta-base-emotion"},"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_h132757\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"064e7f84e8bef9ea54049db77aaaee2f58bb966b9c4da1daaea05fa03d702af0","leaf_index":138475,"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":"a9434a3d2cf60f8e6f12738efc636b7e68f8acd5b94717f7ef33315cf0973a6a","side":"left"},{"sibling":"09739fe96a7d527c21987f55626c6c6ddfb6a9e3412847a92206d97792a94d2c","side":"left"},{"sibling":"d50bae15aac8bf704df42de51851d64cfe3e8a0585503c66fcc2706a8b185e41","side":"right"},{"sibling":"a53476eb9f806c0ad75417518c68907f21e5ee731453fa0d412518c56290f659","side":"left"},{"sibling":"f506ab7d000349b0df1105279121a10a780820c6db3ba8fcbfad5a419b623147","side":"right"},{"sibling":"a76e20565adedb2422bc3d28981e942b4c1471af4876f088c9a8f245edcf7e11","side":"left"},{"sibling":"df46e7d6ed3cfe48d9fc00ee55ae2a2ae25fe4ed32f820947607ecaa9d89392b","side":"left"},{"sibling":"7adfb97223ffa54e0b9129a02d057ba33139e6c06b6b896d346bd45bd1d25fa6","side":"left"},{"sibling":"b4c9ca2bd97555ca0ba056cf558e0db2264358c1adec5ee80bab44fedca7311d","side":"right"},{"sibling":"1b411e5971d9057d32ecb7130a07532f0759ce335ca5bda447f4a057a0419878","side":"right"},{"sibling":"4db19da7061ea7a480ace729e9e2f07829feeea15f7d2539e5f32235e3d4da48","side":"left"},{"sibling":"6f8a1dda04caee2dc37305b13fc21cbac15e56c388b9bdaa90166d13857cc436","side":"left"},{"sibling":"49cd87d4d2dc2f05bfd2c38471ea2e5852648cb772f140f6b15d13d8a44cbe5f","side":"left"},{"sibling":"d9593a8d7aaf987609a5fc9e0994cf5de4d015f3af4d6bb3d479faf0170a8cb0","side":"right"},{"sibling":"6eaf7223e9920fdc93d056c7aaa09c17f9430c702ac563c79638a0c1aef79f65","side":"right"},{"sibling":"1767bfd2941e92a50ea80b7e07f919d2c1636787c68388ad29fb64076d4c9cc9","side":"right"},{"sibling":"65f4b7b351ed5b166d653a46ef47b235a5272f6304dc5381fbbe1d008eece6e9","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":138731,"merkle_root":"e536934b9232c561983043f89cf65e2e8514c9cc8fa2072bf1a091b862316fd6","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260517T033701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-17T03:37:29Z","sig_algorithm":"ed25519","signature":"52771243deb5920b3296186ebeca5544fabfd213e53f4e4a365dcdc89b937f4e467d110b75203ec024284b75f2c1762cab4bf7bae3f2896e8d694fa151a5fe0b","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_6728f496937dd8c6386ce014a68c8d31c2d24faf93e883821bdd141f3f36b5b2"}}