{"_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_893acc43ab5cc56b5f59c0b243155e7fb665f7878a2c7b0ea50f1b58e8286a0b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784952140,"merkle_proof":"tpa_chain_h311885","root_at_anchor":"tpa_chain_h311885"}],"axiom_id":"axm_893acc43ab5cc56b5f59c0b243155e7fb665f7878a2c7b0ea50f1b58e8286a0b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784952140,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x103e07347e3cc14d730d9076f9e35d66146657a6b3067c4e321d720cf66254cf","commitment_y":"0x2c4847f6dc798fd7e5802ed080ac7381f2bdbac849e473058419fb77b4f9a930","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":"0x6729b13edec9d09d3cd3fd98b238ed54dd7d62a931902f1048b380ef6a00cf65","commitment_y":"0x51dd54d3abdbdc0db1a6433a02b92e0a4be542e7a674895c09c7cfa31380e2e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf78e1248ef4e431234407dda3aee9767743f8670cd21817a73182c7962942b3e","commitment_y":"0xd2de30327b3644435085618c6054d4e918f1ef007a17bce4bec984d91fcc38b9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x3f6bb6ca2765d55acfa7c0f18715c79ae302e002e1b3618513f2f3ef1386ddca","commitment_y":"0x704a6387c800789582a86f93a56262e8bb2400a74eceda741837bd814d23ed66","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":"0x1ed33c6f164e38b1a4ccd01ec46de09d1b067955c673af8ea91154e0db343c8b","commitment_y":"0xc4a17a103d6a1c0638479f0ea17d2558cb22e72b8dc3316b36c9925f3b698599","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":"0xdf72713a918db3bde3b71a98f504905656e5094a01366cb6eac7904fcdcebf23","commitment_y":"0xe9cfb88d5891fb1e4651ac86d7c381bdaa461ad67d0225707ea79a957b092035","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":"0xf1e32c63a53791a1954a0e9d4b05001c7f745bca5c45e32990bf06c18113e640","commitment_y":"0xda13943780f2b8ae441c5607dfd40fc4edfc5acdf9823aafa92f45c61c0d3fbe","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":"0x1289723fcb80e4471388f331d67d561835103fcb54e2a9a9a582d3415f0459da","commitment_y":"0x579b0a1ae3c9ef266cf478be619ebfbdc4dc6811facf8824163edaf395ed21dd","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":"0x8cea8efa59a5800a5e40906ce0d1d4b9e40089bad5267e19e3ab3999d3a5eb58","commitment_y":"0xacb8c643b8ac40c601a330630cde69e4217df30064c9f848029c757a5e044d52","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":"0x4228d6c8d307eef4e1cb8780cdbb25837b95940e050e234476e4260cd560894b","commitment_y":"0x2bbfa096dc797257e4598aae134f96a6ca7948a39e60a2f5e1fa37ab87f9ea7","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":"0xfb27c94e5ad90d19d8f9fadd7175eab88afc38b401d75f7cef1c8a2a07dcb960","commitment_y":"0xafe37e8ae6a750ee9e56906308e3e5af496db56a71b17530f7f8029054c008d1","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":"0xe4213d5f899aea3a6e6270c6f1f2fb920c599c33bdf18465f765dea011c52382","commitment_y":"0x17bb7e77bdb433d847269984dce49634f20de1897e3c741be45fdb1969dedce0","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":"0x9bb6a37e5129cfe64d73c25df8099981520d5b839611b16c54559fea5929c208","commitment_y":"0x8de8fb1a2a67819f2d7b31a573f2bc989968e8fe3927b74fd350aaa5be0e75ac","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x985dfca5dc3f3e650088e0f4994ce964c6b229dae192ad4c5cce19c9fd7eb357","commitment_y":"0xfda86b06e14ef6ef03296f17967d364a5079d4f26fbb5ae482531ad8daf55883","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":"0x799073e710fa0c194d06e8037472a43812960c3951bf4ba80cea5e5987614c21","commitment_y":"0x50099e5984b2b8adcbd1b3110a4d9d7df5b969e46082a019fef1d929b813a4b5","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x98337323b365f409c732bc90aca165a92c1aa32b49f2eb1584d55641499f34db","commitment_y":"0x56483218cf390304d36e1fa385b8634542cd03abcece20181549b46485a9e89e","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":"0x3db64313fffa05847e240413c7f80c2e7d02fe31a7d7b952a6c71539ab06ce34","commitment_y":"0x58c32093c4c11e81e928dede080ce9a8fd3a1f7539c5c5b906c7269b35330abe","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf3d7f791e32a2eb0ea89368ae96cf30acee2674a40e7d5d5b839510a2f4291a8","commitment_y":"0x766640c2e7b043cfb59bb67dad86ad6cf61e41cd332df60d7fe0140da71d67f8","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xa8a4ed5011b4c26b01c60dacd224b7a4cb322081820c99ac699d31fa785b329f","commitment_y":"0x25aa74810d557b6e84240d6dfbc29476cb35e1b4032639ca2ecd925689430d2e","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":"0xd4d3c3e386fe18a94d1ce45a217f328d06f5374944b7b9422cd4c772ab639cbd","commitment_y":"0xd6f1f4f30e557a08a7685027d826ab6a999791df058972cc5daa7315ec639b06","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":"2026-07-25T04:02:20Z","receipt_hash":"450e093fddea70a480a444a268004f1b143d98cd6a2155a7b4b6676477900f71","tier":"OPEN","tpa_id":"TPA-2ecf0b01e100a17f8fa2b9fd","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-25T04:02:20Z","notes":"TPA TPA-2ecf0b01e100a17f8fa2b9fd retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2ecf0b01e100a17f8fa2b9fd"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:2acce98b3b5aa460a4c8335bc8967b28f0108f8c1ec297a4bc2bba90fc9cfd0284cf994eb6668313caad57dffd1d4eeeab0c48444bd3cb0bb01e75da26e9580b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"stabilityai/sv4d2.0"},"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_h311885\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"dd98ac6314bf3a08d694da25808b2cf573f39e238781ecc85d2aa4fde9068c7f","leaf_index":350302,"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":"0be4c49c682675909657a56bdcde0cb0e6935eef4599b1a18da79b2b3af6767a","side":"right"},{"sibling":"ff76cd1cf8fd7bd63250c2a9a5715381f7ac5dd1f0db4b2c8acca1576bcea560","side":"left"},{"sibling":"b2a522ad113d773007004f4b0bd0bcffc64a99ba4ee1acc0ca8b217a9c19c24f","side":"left"},{"sibling":"6c0e73c65d3b6aa8b3324782b2b79d5652c952e07c10163162d07272a5b32456","side":"left"},{"sibling":"aab06f64406d81494457daa44d07bcc46e3b1a161037b0a7568c92cfe0cb44f1","side":"left"},{"sibling":"c773f58e245e7d2e0a2f3038d8cbe45ac27b851b576d89bb38a492b2de4d509c","side":"right"},{"sibling":"f5b9516bdc7cf575c7cf7bc1c0e238ce8b636edae7e162aa37148b7cfc873519","side":"left"},{"sibling":"a00371397a44c92e06ddd4d4cfea52d1e12aaecd0c9aa98ed43d53939f566f35","side":"right"},{"sibling":"b079e8b3dbc703afa342b12fedcd6ef4012d4bb99fd44dec15728a735843855f","side":"right"},{"sibling":"0b9c129f4614c3504c2d95482803e0c59795ae92a2c6f3c877c29da49aa6cf66","side":"right"},{"sibling":"c53640cc48d0b31cfc75141289a7ae5bdb02870645156ed488b6b0a6231c8c05","side":"right"},{"sibling":"5e91399382d3daa214d51b76945112bf9fbe51b4025f7ebb71beabf9c92ce9be","side":"left"},{"sibling":"31fcf5cdc4f422ca329be1918fc7d5e847c70d85c14aca36de3611cf830bf2af","side":"left"},{"sibling":"6524bb6c5a63e1e3931e0f3ed4f13c8330c8a75f459fbc80a7aaa36b9ca5e4f3","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"2f55779fd668d223139ab7931b407c55f6489c99fa3270ce2bbbb5bbae4f1e12","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"18951fb0c50e6fdb5ce0a951f05ea4dbd206bc196af743a656a74a9b13f0dd67","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":350389,"merkle_root":"172af6d5e3a68573ac42d0dede958d8d64ef4197ef1d5f9de32697381a8ba291","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260725T043701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-25T04:38:44Z","sig_algorithm":"ed25519","signature":"77069d3cd0ba91c01fb861d1a63e707db7014624577ffc372d7421a668083d9f0c278a80f389966bf61682be731bcf9433b1be7a76b1f94cba9a6a31a34c0408","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_893acc43ab5cc56b5f59c0b243155e7fb665f7878a2c7b0ea50f1b58e8286a0b"}}