{"_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_23b2d2bd7cd1b613b2ce34c105f34385a9b9757d462af5ebfb6c42c845ccf810","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785060150,"merkle_proof":"tpa_chain_h317055","root_at_anchor":"tpa_chain_h317055"}],"axiom_id":"axm_23b2d2bd7cd1b613b2ce34c105f34385a9b9757d462af5ebfb6c42c845ccf810","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785060150,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb10c1bfc5f5b0196a7b247c6412969d1e9e1197cc448c1bcd1bf1e3a2efb1103","commitment_y":"0xe2d44096c9e410c79df17ba2671512a9aee4640fa01f76e9a15f414b660dd941","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":"0x8e2e150b840d82190b9dd4f410d3af60c16c30e70be769e06a49056300ff70e5","commitment_y":"0x15e43683c7c160a4b5a9286058947e1c87911d153dc5fc45f27ea4ef13562943","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":"0xb35edcd70b24753697fa74f31667fd1140245354899a996a692182d11f576a87","commitment_y":"0xfb5b80e82361f598474834376c6b853149997751f038837c808f84cc2ecae4e7","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":"0x11ef60af94485fc1170a9c6d98afbfd47df8728dcafec06fde3849caf7abab50","commitment_y":"0x7b78dd6e78fed7f60e830e0f42e5cbc42a8a2082aa73fab010ebb40210395b9d","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":"0x465e2154b42c582ac6692e022de01bb4f8c2b98a1cd1c64c377e918874037fb1","commitment_y":"0x982654c4bca4d90da5583e8a1f4b2120499d6ef11514a21c7abf73f5afb9805a","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":"0x17012fe6d77815b209ef8a2c8dd5b65e01fd6d11f7d3ec92e1229cc4bd0e3f08","commitment_y":"0x7ef70e939e14e07497bed39b75bc54cf2a1d0d05432bcf888ca57d32bfbaf81b","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":"0xf7547f10f5160179f7a1010c37e6412c3cab9b4e24bd8544f650993fa9b5a58a","commitment_y":"0xaccaaad81dfce0cbb9d9e2ce01f453b9dec62895e17777f403466ebaf0f70ae1","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":"0x4a4c5d98851fbd7d84812f5e92521a44aac2d6e0d7574250561f2418076438d0","commitment_y":"0xe0dbf0848dbbd55f39e754230cfb977aeedfc9850791b8f0d4a8ef4d56f9d0f2","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":"0x810dbb0402bda41e6b1cfb80e7461ba5395d339e478aba4f3ef406fbfc371967","commitment_y":"0x597edf623aaae76f1a5fcfb86fe03f31e2591f944bd005d13b3e50bdeafa46db","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":"0xe64af9a00dea9fed82d9101a2722ca1713086075f50acd1e872d0db239853680","commitment_y":"0x4101c99b49e0790b79b58cc9c90c0804f622bc4afbf64d9a5f5a877b53838ba6","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":"0x3a541a365f3382befb8097b9f19927f16b49b3aa229a0ab9beaf369ba689874e","commitment_y":"0x1781807c5cc7d37c288f1efe8f4bfd2d0f11cb7efeca25d75a64b3fba935208c","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":"0x69cd4ddc4327db116841c81168ba14c2dc90b56c3788bf976b7bb8f60f3fce0a","commitment_y":"0x5343e75339ba704984d27df29a1326025cda31f12c49c1f21ad94bd30795e5a4","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":"0xcd3376164a51a575d0ebbb49719908314c1d99d1b6e3993e62a3b01af7e69247","commitment_y":"0xc1ec2bb00daf6bbcbadf4a7af4f728d330559d8d033b75c424c70757cddbdc29","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":"0xd1dfb98aa94f75fa3f4352ac9540d5fc8d8b60dd73fd519b8526af00262f2e5","commitment_y":"0xd9703577b4057eb9b7b7b93fc4773fd9fdb458019cefd3a47043e336844a23ce","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":"0x4617ba639796dde06f2281041d2b713985299d5cdb93c14d823ca1891cf2f723","commitment_y":"0x1b34077008da7d32de23b38c488b61968b7bb8fb397e4e865f631baf0867a4d6","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":"0xa6a91b4ac27cbc6d8e200729a5f65b1f35ca1ab3c89eb8f70cb7babe392f1a9","commitment_y":"0xc7eb42d4329fb4de994c7f1db1641fab6ed186132287a7c6755cba727eaae87e","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":"0x2dd51f0d1314cef141c59a793a3ac23f2bd746713b9dd011177a75d94f4efb5b","commitment_y":"0x6738ba504209fb818e7dc6601c37a7cff9b465c42081dfca5ca29e96b56095c1","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":"0xd1a19c8f744cf62c910ea6be76c36233c7b3e13f94b6791fb7887bb504ab3e39","commitment_y":"0x78b4986c4f7c4e1ba196b49e6fea6ac0e4c507db65e6f52807973733c3e4cf23","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":"0x937372269bd2e3a9b9c39b052b0ee013977e6a8a4e1e98e88caffd0adf09a1fb","commitment_y":"0x9fcb2116b10fda4d99c04c85cc4982e1907bc86543cb92c072a6cdebece1ffc3","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":"0xdeac04d8c8c31f0cb347948f8960b9c22b84d8180bf235ea2db4634bd15ee5da","commitment_y":"0xbd590f0199afeeab59d1cf53f79320c7bd6cfcb814c6546b910f85b9b21432e2","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":"2026-07-26T10:02:30Z","receipt_hash":"3bcf913ad8171895350e16c2d3a0e201ac883dc9f2efa7a5e1451106ef295dce","tier":"OPEN","tpa_id":"TPA-f4093b3b94749ad9cb60132a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-26T10:02:30Z","notes":"TPA TPA-f4093b3b94749ad9cb60132a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f4093b3b94749ad9cb60132a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:dda8bc84a07c5213d43d6ba95c06389b89dc861a41bc89e2cf9051aea05a2f7e134e5920280801c2591cca0de1b2113e248a27f4c81f2d4cb149fd3dc488020b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cardiffnlp/twitter-roberta-base-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_h317055\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1bd7101c36222805811adae098ccabe302ec635923af86e8bcac76b40585b181","leaf_index":354855,"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":"104f40017309d59517b456c5c3d410c4ee06415b812b8de0b66e3245a9694b62","side":"left"},{"sibling":"d8872d7d534958a7ccb4a3792a1c3833908d6a93c2f9710ba76133e91836ccff","side":"left"},{"sibling":"f800b3c22720626b19f22ef6e10395738e4ed6a12de1d5db440a5d6c48daf5f8","side":"left"},{"sibling":"e74af3924c97f0c92069ca63f46063e69ccee1bcaf62329dc3030685d31c5923","side":"right"},{"sibling":"924b73917606a587f20f7385aa4491eeedae7f21b6979c4d3d7f2c8c176061f9","side":"right"},{"sibling":"4b5bc33a65a481e1463cec70258fe0370786c05d87567f316eaf6eb0e6b4edaa","side":"left"},{"sibling":"a06161f37b9840ecb12ff5fddda580de59a3ff6cee5f43ac31f2ce8eeb3dc73b","side":"right"},{"sibling":"2a7a08069435ddaf8ffb131911dbc7f5d1396ee68eca1d9040b3a0713bc9c86e","side":"right"},{"sibling":"97507ce1867f013fff6e117018c7002271cf35bf6f7e34758f7d6af9dbf99b89","side":"right"},{"sibling":"05e037a7dc6eec29bf78c22f9067bc06faf1ce3a6050b012f401b8f7b02c44bd","side":"left"},{"sibling":"2d331f0b4fc2e28f7c09a852d3de9282cdcb9e44766bd6459d140555f5ef5561","side":"right"},{"sibling":"d2738221f25369a14c163106f6205d2ce7d29a8988b0c565ecf68b75c1da063a","side":"left"},{"sibling":"b2e20e00e48f217f481c96e32109d753ede52e00001f420ce2aacdf165e4e5e1","side":"right"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"d0bd116d8b415493fd46bc306c6f3cd99a63615566008a8d890b90aa15e7c498","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"2c35ea2422a9bd80edc33d525d2e1df6fd55e6033c73030eedd8dd1ff534a097","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":354993,"merkle_root":"58d411dd8bac61edb12a3f11b38f0b5be0299249e424c93eb24d55aa0a66f9ed","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260726T103701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-26T10:38:46Z","sig_algorithm":"ed25519","signature":"ee1c85ad1d63796f0b381d068e90a088ef63ab674f568e8160ed67cab436a283c5302bb7bb6e16f8a97b55f2d34fbc2a7202adabd883d812f3009a5580424304","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_23b2d2bd7cd1b613b2ce34c105f34385a9b9757d462af5ebfb6c42c845ccf810"}}