{"_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_4bfdd87abfafe18cdc75f64a9b1e09e995f5410ef90190e2e67287ab339a150a","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783368068,"merkle_proof":"tpa_chain_h258235","root_at_anchor":"tpa_chain_h258235"}],"axiom_id":"axm_4bfdd87abfafe18cdc75f64a9b1e09e995f5410ef90190e2e67287ab339a150a","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783368068,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5a12fec36a81acb3d8f35a520834203b33410612121ef3e8e55d67f2766ff92","commitment_y":"0x6544d6e96932596ce827eb86c4652a38c379c14caed4644b947fc1e8c3bdfdb3","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":"0x20b80d2b805221e4b330085769ae7b12862c36a91b0ff018a14bbf3bd0609d5b","commitment_y":"0x9e9d126dc32fcc5058dff0e07ddab2b08cbf95d1006a1fc8e23a4c151d594aef","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":"0x874b337fda0bd42a97250d35a1f815287b7c984366076e9f3271b5619485475f","commitment_y":"0xacc2655bebe8ea66c732b0c6ee6012d3f31195b2743b1c430d8a962188350f2c","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":"0x346ff7dcd2b50b847f8830554d28b2b3f819ba7897009a067fff0b9fe60c00f5","commitment_y":"0xef73015d448b68cba3eb7ea5c583deb34e958127f1570ce90d3736d9e8c405a6","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":"0x94e760e6927c9c761e54e6147bdf1ef85d312d4a5d250d9883720649ec55280a","commitment_y":"0xcb69875f31aa1150a13c9970e1a8b6de36444e66c4627513d5ba69ab61882943","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":"0xb55b7a432d72c16d32da77f62db21eb9a622bbc4ea2c83a7e270ffc630340a42","commitment_y":"0x259af28caafd603dc1b5ea51f58aefc9fa81760f15b49a7bcd963bd90d4dc2e6","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":"0x7e1975184d485a6d8d9fc904254abc7c08de8681b5a67512f23a4e389b0de6de","commitment_y":"0x1a4f179f65e8cc1a6d5a852386ce101eeaf7e406c782b196eafcb3c1a0a0b34a","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":"0xacd4614c2b30c725db0b0dd14308a172e52e132d6cf3a7c196f412484a3f21f4","commitment_y":"0x42a6f70eaad63d8d37eab809f4a799d781a002363afbfac214d0a7b06a40eb4e","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":"0x148c031ff42a9da8b0880bcce817d45a2fbc5cf56cfbc83c72a1380dfe075d84","commitment_y":"0xc574004dd6f4eb31a42cc18ede2c12023fcb8b088d5e58a3190f445f14fd2c13","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":"0x9d83d75e4c97372035114deca4cdfd741643007cc6dc5ff053de705799e53aa","commitment_y":"0xec7c9b49275da840a543091e425f7223d7c9426229c0c20fc8d6c98091d8b9a2","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":"0x3845bc4ea7fefc9a270ace621ec6695b20c7b289dd7117319daf58e09e72f2a3","commitment_y":"0x99122780949d23454c5b302a3027e71335ca1b717832bc353fe35392a211e071","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":"0x13128979ca43689fb9ee6a079f56a8a303ff48b4eab778d1149bffc56312d4ad","commitment_y":"0x1fac0cfa37d7d9b6258efe18f83bda399689a9aa24b709c6c1833c2780eed7bf","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":"0xb3c88080ba064b2b278433c1348410c7dc12e2989522eee519ab07c50279ee15","commitment_y":"0x9f5a529a91d445c5315a89aced228a7f311a026673af410ec866e050bf77d284","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":"0xe4673451563bcbe0c8c6b30efe1bdaa076fc2708c715aacd730799145878d077","commitment_y":"0x35fc0aba913e72fdc8a7e31d0fa3af08d8fa30dc8a97c62fe5bf0d59376c16dc","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":"0xcee781caabfe080c62f4f13ef8a24d9cabec848d924c4d0de16fc835ebbf5459","commitment_y":"0xa9ea4a90201fd07b757583a18df22c66ac9d75ded6541a1abbd50b6d07eb1d47","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":"0x5148b759369f3782cb242f3d37935e2c9a91f27d859d094742217b4c20f0a910","commitment_y":"0x2e7846357bcfe0c65e6adef4b05b662b7a0e7e9479b5a62611c449489f2954a2","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":"0x920418bd4a8669808d31e4fbf9d726a76fc9e48701cf2842f8907511eb73b47a","commitment_y":"0x924fccbaf15035b256580de5275b08d488e06fe42e61cd3b40c594ada4d7f160","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":"0xb249c3cb310f37bd18d32eba2a7fe69125eb7a17d282d4227a588eec733c0cfe","commitment_y":"0x89cbd516606a32c9e562604693281adcad9b3ce5699cb71dc152cb8b2e52db10","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":"0x369cef10dcd498007439ff3603a562af233430d786baf6ae31cb8b2fd7946a54","commitment_y":"0x38f305a54abd741927988e097f4636c53751d814ef9e85765783a056d212da1e","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":"0x44e350a13c2f568238185ae48bbfdc2bf7b12cafc1fce675677d25ce66a6ca7d","commitment_y":"0xeb1cfa4551d51ad4363ad5b3c22ce648ff020dbd67ca3575fee4770ca61b2eed","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":"2026-07-06T20:01:08Z","receipt_hash":"dc062ca4eba15fbab7a0ba5a86c25d1014e1f25822254beac6d03c377eb47d0b","tier":"OPEN","tpa_id":"TPA-7818d111aa282cf0b8ca5c6a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-06T20:01:08Z","notes":"TPA TPA-7818d111aa282cf0b8ca5c6a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-7818d111aa282cf0b8ca5c6a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:fbe402fe0504b371b17345654223933c0f8e0c3e8f981d720bbf76ce3dfe4158982dd4b922a93d66e43f97325d09377741c9ae734c483243b5ff3d408b600a0d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"VerifierArena/VA-EXP-0109"},"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_h258235\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"788aebd477c6225e6eae5c08d2d086bca1a4c33365b44767ee48f7a5e11c319c","leaf_index":287749,"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":"f11b09032bcad4a735687d440f877e5913cfbf4b1ad5b3a27ded02ad1ecebe73","side":"left"},{"sibling":"c688ff50ea7bd79986d78520316f6a4a1cccf8bd0a08344165a09d9be3208493","side":"right"},{"sibling":"767593d20e6be19bfd8b3a18a539d36fac7456de9d3377e3ad14f125161c6d2b","side":"left"},{"sibling":"019e86d0f9af19784ef60828a72c5d354303de6ca797384671874848373922ad","side":"right"},{"sibling":"d2d7b3d385e543312b2aecd4458805a26bc41d34131f738a48b6d25f8aaa7a87","side":"right"},{"sibling":"c7de3faabc1c5dcb8fa7712c2565e882733c791511288107749312c0db3adfc5","side":"right"},{"sibling":"87373f10431eecbc8b38da6c59f215e92057a7b356df98b7476ec15b73417ca8","side":"right"},{"sibling":"be9c4d885c91feee7d0bbfbb7efe1eb02dfe703b8cf527250890a8ec3f35fd9b","side":"right"},{"sibling":"ced07517b0e51fb579b0176847610671baf75e9be1cc07ca844e8033975e7665","side":"right"},{"sibling":"98a672d766e1ea02dbe2c6bb1273668c0cc77e726796f8417dbbefa46d79a4d3","side":"right"},{"sibling":"b76af82f0e95812185e25016354f4707e41c1bacfe819e4948e5e364745511e8","side":"left"},{"sibling":"ca7647f623f1020018ddfd10c3719c8ca0376fc3c5e2e15700fe16dec38a4738","side":"right"},{"sibling":"4b4088fa7d0436808572fce01b7d0282c2ec79eb153918a6f44114fa5692d370","side":"right"},{"sibling":"a75ab4319e241beeddb1b3f5705febe0422937926c3479923ccfb0b0082fa4e3","side":"left"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"3860be46359d9dacc50ff45ea4653dd3beaed5a0909b53a88d38dd95fa02c2fc","side":"right"},{"sibling":"d7cf3e40f405d94a8b0f1eca0450104574f7a609ab6f7e53a91599fea8e9447d","side":"right"},{"sibling":"23a66d52c8722cc7c2c1f5cc541d7e2e1c6fa9f5f809d70a292bd7aa58a5fbef","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":287788,"merkle_root":"39196fb1cf0a1dc30569af838ad9fef3d55575b7bcb025f0395bcf5a0d3a1572","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260706T203701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-06T20:38:14Z","sig_algorithm":"ed25519","signature":"0622978794d0f2ad81c1db27d108594980ce2c846b3fe46a46f955e42a47a4d24df71fd8c6fb7a9fd60ba45266123fac767ff6cf71bf6e8d81fe7af435e8b304","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_4bfdd87abfafe18cdc75f64a9b1e09e995f5410ef90190e2e67287ab339a150a"}}