{"_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_b156f9654ab36e00c6c9412ba43d3c5ac7f846322758088e39b8eab3eb314efa","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782327710,"merkle_proof":"tpa_chain_h221544","root_at_anchor":"tpa_chain_h221544"}],"axiom_id":"axm_b156f9654ab36e00c6c9412ba43d3c5ac7f846322758088e39b8eab3eb314efa","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782327710,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x606dcb1a51b39cce25ebe984f462e29dd6263a5454e391f373df5bace4528936","commitment_y":"0x5c76e1df90a0b3e68b9ebdba515cb6299d42868b33f44d8c669989350b589c","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":"0xa8ff011d61f4b9da46b597cf4ff8b53a75a54188e1067efbc5a102c105e8aec2","commitment_y":"0x7b6633a3a09a68120e98dda77acc0cde3b1d3e73c3b3e6ef8e523be420823f1d","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":"0x87cd3f6055c8bf6eb9c5f724915332ca3a919462b93d139189b10981ee06ebfa","commitment_y":"0x6d94c74323ef59b7c8b684bd21379d3bc607ffbb20164761210c38b430104c66","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":"0xc46a6e10594732889ba8d7a44a686f6599d861fa69e9b2b7c7ef8ac456a6553f","commitment_y":"0x39168f4f37aa364299fb3c5bf5a754e96efe8487836c15fe9d242e8ba08687a","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":"0x5d2cfc70fa0de72836574351136a1d325fdf780c3220865de48e655588597363","commitment_y":"0xcdf2700b524ca092eee9f8f09e7f8e3a9fec083e5c370abb73caf953f6318151","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":"0x7f38bef1b60efb990d087b891d7a3891078df2e86bd2c6638170d0a6b4d673ad","commitment_y":"0xd4b1ac80d762e9fc0ddbf718be6998a8eb118f917a8b697275788ad4bcf40c37","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":"0xddfd4a8bc7b973010879f83baf04bc8031340ec0363205254c3c6238249d6266","commitment_y":"0xc0434bac67fbd97b14d1fe81b1bf3fc326d74048b24b15abe622cf6c64e6c7fc","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":"0x120a1a2072d9f46b10e71cabaaa76e08e6954c469838ba74388f950d32b44553","commitment_y":"0x90d3ea5ab5bf16e84028248adac417e6aa0bfc0e8762f274bf2901552c817b89","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":"0x9dc85dd65814f6355cc4e9fa882ef5dd3424a0f74208e4dfa064a6c0f902efec","commitment_y":"0xab0c2f50ca15c5d22c635e26aa1685f3ae492b8732eca89466d130681b70cfce","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":"0x2e6dd39599adb0691992c275252ef439726581fba0a1459c84ce7baeaa8e24a8","commitment_y":"0xeb7c574fce63ad27280fb476938b778010ab23744e692d67f10774720e910170","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":"0xaafb0ee5d69fb5dea2de68e86fca6ab0ba9ae5ca4b0b381334e371c99aa6c13b","commitment_y":"0x379e13c3e41316d8bf85adb8f5eec0e5e88645365dc44c1cfcf00d2a0e15688","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":"0x1e1ca1fe225a3caed2668aa5ffe3137a29172053894bba1ac9c6269706875aa6","commitment_y":"0xb245243ad6ed3c605a6c19c13dd18c5e6f0834879378b586bb979a9d2daecf62","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":"0x95a2e47f5d3b21172ba0b7f2411237361de552e805c4894fc8b3210b9d8dfad8","commitment_y":"0x3e9f21a9bad54067d5f8601c4aa22d14be90287eb5bae671498a7deaa13ca959","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":"0x445421e2b31831788085634bdb6a328ad4c83ca6ce64a634ea95a6e95b8ef0e","commitment_y":"0x603e055000425092ad1a0670c6757bd8f5bedbeb568a7a68eff9123f1702137","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":"0x9371b7dce4a9aa059c784b635422b7a6abae7a8b60ef836b92fab3e1f5d781a4","commitment_y":"0xfdf3edd29673b6ce9c6280526861200b0a21a7b7620576af727537d2aced4d81","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":"0x3133ecc1cdee63ed7875dfae0cf7f27b4939113698cf2af645737ef25bbc0326","commitment_y":"0x2d006d592470402a25ab4259f6c0383b506bbf52d8c2a79fe73a25929e45a085","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":"0xad8d2d273c5f8877e3dec9dcaaedcd427ac7516905a407f1e69d4efd1a7e8ab6","commitment_y":"0x23e955ce7ccec259c8f3d740714f289dc92176c2a6bfcdce313e30437d0f213f","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":"0x7d27c6b79fff8cddc276ad2c23666419d0da8cd8416dff892a717c8c23c689a9","commitment_y":"0xe30911e56e9ca8fdb74ee59b80b3509107ae83511484697a6a9b8cab74f7a7c9","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":"0x182cf7765fcc23919d046a273cc61fc4e62df89878f930858bc5e7ab825d7ff4","commitment_y":"0x8315c9df282175fa07371d6d38ddcd6c70cd6b35ac92dcd507c6426b6a3edd4f","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":"0x152f1560fedfbbe5cbae6283096b1f1139e5e8e85196c404f6de6892cab9f3ca","commitment_y":"0x4c49f6cbd3386d229f4451887586c40305b6c55f17e8904856dbe157764d437","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":"2026-06-24T19:01:50Z","receipt_hash":"b08149930a2fe33f5f2a74bbe520bcebd788c23903c94cd75e02f0547a01027b","tier":"OPEN","tpa_id":"TPA-52a9d189c1b6e4a0eff4c48f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-24T19:01:50Z","notes":"TPA TPA-52a9d189c1b6e4a0eff4c48f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-52a9d189c1b6e4a0eff4c48f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ed3abd71322681493025f78901ba700e3c43571d2ee45831cfb70f69b978147cd4682e96396bf5628385ffef03cbb997d99e2122917387562b778482be4b1d0b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"soleimanian/financial-roberta-large-sentiment"},"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_h221544\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a8c6b787460992a48c382f76d1ab09ed117398be1d8679b9ffbf1367d3a22ae8","leaf_index":246683,"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":"1df700bb6574e4ce44a7b21a08857809a084fedc8beedca659e78ea4c2e36d5a","side":"left"},{"sibling":"555233bc8a2bbf4bdc98384bf7b6d999bc0d8ff1698a6d8f905f694a4289b34d","side":"left"},{"sibling":"91bc99f2fd03e04f64fef3120c9933e76ac817552d1bfe31b1f2c4d0b58ec38e","side":"right"},{"sibling":"293f3dd0ca60919c5d1ba9a12d2289957651c8b94d9924405d99533beeb82284","side":"left"},{"sibling":"7768478e6cc73b9b73d7be78cb6ac37d3ee1d35eca6eac6d4cca5d82a629828d","side":"left"},{"sibling":"e899f2a56778f9050bafc67c7b4e2be02356ae1d8393c9bb84e97a23d3990e60","side":"right"},{"sibling":"89112f0781817aad998f36ff45a15fafe12c98cb836801f9098ec60339a1db14","side":"right"},{"sibling":"cdb42fdca4221afdd65cd0b1bc24d825881e3b670e30afba8fbd2ba34940e6da","side":"left"},{"sibling":"d74789687b16de21d9c2c4112a7223a45b64e88cdc96408b55578800c80d8cdc","side":"left"},{"sibling":"342272117d1fafd69c7f48be92a6a01d8395373b270c904b75edbb5b7448669f","side":"left"},{"sibling":"9bcaeb7180dcea7bf84e21e05552201002769a653339d537ae64b38b29b42776","side":"right"},{"sibling":"5018ff0cde862b97a0325c834f6d6c83c9bd4544264932b0be30e6bae51243b4","side":"right"},{"sibling":"4c3d1e74f1fc85d8c29d480ecc7c2969ef5a9ec3aff61c0a9a1561f989e1dfce","side":"right"},{"sibling":"ae4a6d02c09b4f27af8200150de3cb4cc94e385ee0b3477dd97d55359d1cd156","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":246798,"merkle_root":"513aec21576950b175848e99e9e322002edba41444751b4a0882701c6061aec3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260624T193701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-24T19:37:56Z","sig_algorithm":"ed25519","signature":"c55120bf9019160fc04725e88526304dc83fe741cf2e41cf38e285249c14ab77cbd8abefdede5062c724bbce10f1b6e88cfa71530605ace910ad7010ac3b7a03","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_b156f9654ab36e00c6c9412ba43d3c5ac7f846322758088e39b8eab3eb314efa"}}