{"_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_cf4733b325b6f6e79fefb473fd77e9c643980204dcc88ad9c8e4bd41c1860627","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784836819,"merkle_proof":"tpa_chain_h308228","root_at_anchor":"tpa_chain_h308228"}],"axiom_id":"axm_cf4733b325b6f6e79fefb473fd77e9c643980204dcc88ad9c8e4bd41c1860627","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784836819,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3156281b01116dc67e0d81db2e53270631070d38b37a9d61de7da32cc5147751","commitment_y":"0xf7e50edf0673861d58e4f728d549a6d7add987a222cf3b684dddbc23108f7728","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":"0xec780294b1409cae5755d1fc86ca857aab823031a4f33bd72b7101373ef6f68f","commitment_y":"0xe9ebd6596f9b2dee79cf08ef24edb6df216d61b31d7af33b78d16be50cadad4e","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":"0xf3adc44cecaf106056dfbefe17e238965450a96c172b5250dcf968009a0f73d7","commitment_y":"0x6fd09bdb8cfc998110a599a6693d54fd13d947d04399a5f6aca28192ce9ad247","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":"0x98acdab9caaa44c8efe1ff8d18c8b06966dea24aab2e33aaddebc901a5bd83da","commitment_y":"0xcdf1457c1e62a2a8a3aa5df83d9930cc339496d54d4d97d5cb958ffd8c4d2b86","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":"0x1fcd57fbd267ebc90f14f64e42686acd93234b72fb8cbd5efde7d33dd5b05d8","commitment_y":"0xe506609ded4c496e407281d16eef61715d6e68595db0775cc0e884619d0e24fc","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":"0x3d73dc2dcc7feb4315b1858d521562dcfc9bae0cf86bc07be227394ccefdf998","commitment_y":"0x8f13c0d7008771263024eda50707f8803a89f36a6fa5fd1462bb80566c32a380","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":"0x3e4f041bc9781a790b46682f1bb3506932eb11cdbb554f0f0ba2dfd9df12adea","commitment_y":"0xe37c82c653ffcd3e6943e6a75d517e840d5d051dcfd945068c117b4bff852805","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x948b5058ddc7c4c5b8e62ee06b8aa84440b4e431e36cf7f6affc838e21c0c1c3","commitment_y":"0x323170c15fb325ee57c49d534576cfc6aa6c3f4ee160520525f3bfec887a461a","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":"0xe238ccad417503ee0fdf0436c33595d53c61d6bc6d62c6035d6e517c7d1b392e","commitment_y":"0xc6a3ccadf4df43564008822d3a67c7331662baccc37760b9cce4e77841ec4728","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":"0xd2c5ac2422d4ae115fb7680e506494ef7759ee0432e2cdaccb3d983e8235be52","commitment_y":"0x57447a324f9c26c218abe6703d455bc5345717a3dda269eb656e1152ffb3edc2","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":"0x9e2115ae1c982a5b8a4a7fbb8ff0216236e1c37c47974d4302381e4b70b853ea","commitment_y":"0x6367adf5a2e31912c3321c7605fd06c915501aa410171cff836d1fecf8852e87","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":"0xe43af37e03dfaac178b9db6c02196b82651d0cc721caf68cb39c81ca463d2522","commitment_y":"0x4db98a09b0633677b84a660cad85adddd88d570e30094019deee07732c9fd4e0","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":"0x4a30cfb28f019ff565b1b452ea8e760136da2c3c4e48284caeb79eeef8eb6096","commitment_y":"0x3367112c582549252a34dab2f43ffe543e2a4fa7caad478f53183fe5fb10ae8e","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":"0xb8528b0860e68e72d3c7b167ad67d56923338239d53e88bff0228f85930e75a8","commitment_y":"0x95b174961329fedaae13f517b790dcd0c66a3e968bb84001441a6e58be70e2d9","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":"0x403b4fddec5d93f515edf10da41ce727a8825f4ea7032add7838ce87d6b130e8","commitment_y":"0x669ae3db4a9ddf123daa1220d0682c5c56b8cee285765bb19502687bf4e25e21","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":"0xc83794c2621ad7952f37e15f173ec5c10db2bb98a1ff5c2801c76b1009f99373","commitment_y":"0xc5ffc974cdd6944b098b8c49996c566ae96720e12cd6dcb3f5b30e6e22f58bdd","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":"0xe2120cdad56098142d06f8ef1645e65d79d28e9d110b0eecbc940493daedc6d1","commitment_y":"0xacc7ee164840f099e4092636608ae5b909681f7e3957bcdd264a42eb2cfeb3f2","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":"0xbe05bb521e036140a909a2260d7a2cf80d96598b7c8b195f6c1d86e6e45e3b79","commitment_y":"0x85222fc6aa4f162d23fe3c6bb6d72da2b7726ab9f7e694745e33d369af462fcd","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":"0xbdd65d2a3c55777b65e02192af0269b7862c723b839ae5d35aa91a6e4e4405db","commitment_y":"0x7c1ec278c3b4f0d52b35bbd59dbfb7863a79d5311b31778fcaea4e6661420288","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":"0xf9aa2206071cc70f67f4373b89db54a548c74959b76f27eabdc2035bc61b1a3f","commitment_y":"0x9d13c35deb26eca295b017ccd1a761c37d7a32b48466a5f8a8c2da778d38d3ce","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":"2026-07-23T20:00:19Z","receipt_hash":"b7831fcd8ad0f83bc76e8667ada5dfda92a44001f287e64af4d41cd20bd30c53","tier":"OPEN","tpa_id":"TPA-630fbdb0cb520ad92e898e6e","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-23T20:00:19Z","notes":"TPA TPA-630fbdb0cb520ad92e898e6e retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-630fbdb0cb520ad92e898e6e"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:0d5ee73e88cce9a807e76cdd427ccbab6f1108d0216974771ad28abddf7c589ab0204989615ca7dd36f91a2983e256857d4011d5196a52ef14995efea96d3006","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"lucas-leme/FinBERT-PT-BR"},"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_h308228\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8a8040e82e295a6a425069f0e7860d4ae5653d09b4e1f84c1c306195aa0a1bf6","leaf_index":346006,"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":"f0264a87338ab12446ef1103dc80e16420486327cebf5629b0dcd4a0723cd9e3","side":"right"},{"sibling":"864a2cb0ecbb4e01124171a045dedf56548d0e0919a93c814d0849954a51213e","side":"left"},{"sibling":"f575eabfe9fb759560c597bfa1f938b58b4a22b4d29faf90d06b2465c3095d0a","side":"left"},{"sibling":"4aa9ef98705d7dced34139762ac4a2dd14f0a6421b65af350a3d30922d8b2345","side":"right"},{"sibling":"343932042e3248a205c1bca7d1e05e00b6961f0d6291e0d8f2f57513aa7f22b7","side":"left"},{"sibling":"37619f10b3cb37e9dd2551452cab51d38e884ff843638b39ec898767cc3e138e","side":"right"},{"sibling":"69c0231ac2b9b0615cc611d97fbe6b079efa846e3e727a796329f29c204387a6","side":"right"},{"sibling":"f46d701003eeff2c8227af0c100a69a90e60bdb9d26666ac0d698690e66dd2a4","side":"left"},{"sibling":"4674f0d5decc985efdeb4d101a8335f594a25e7de41d1c9a6e5b1d2779a38110","side":"left"},{"sibling":"5595fd62f214f51a2828be8c2322efad5f6364709e8bcd307f95dc068c948625","side":"left"},{"sibling":"174af82df5855f6538e69e9e82a4c84770bad7b1727a0cc73c99de3ffe674b23","side":"left"},{"sibling":"a76bdcc4fef9d3ea8b18e19df3b8b5351f3a53e963dfc079582247bb5da56c34","side":"right"},{"sibling":"6a7ea8f18802f3173a9851645f043e7e3adfa8c757a99d5a11c66aa68a32eb51","side":"right"},{"sibling":"6038b4e7f61105ad18e8ea2f1b1c04538167e009d51f89ad983666c3deb5268d","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"a0ffb7f3546258ce9880cf06388874e5486a978bd362f718f8064cca339bcaed","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"2af24f1960e55a52b25ea0d3018fd3afb2271a0527f2b7af39fc527946bef31d","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":346017,"merkle_root":"08a8038e356f62cba8277e095dc2db72d1a929fccdb4c09719fe2849f6ff07ca","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260723T203701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-23T20:38:43Z","sig_algorithm":"ed25519","signature":"52009aa22855933869c0856e4196ebf106c70b7cadcf8002578e2dc7160fd67470da54a90627f7596eeace05a3c7a7032ca6d0538d0dad281d05dc74cc025a07","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_cf4733b325b6f6e79fefb473fd77e9c643980204dcc88ad9c8e4bd41c1860627"}}