{"_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_3b8d23b2b408ee796d179420e4b49ce39a170e7d3b9788780b8f30c9d1c6a50e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784815255,"merkle_proof":"tpa_chain_h307544","root_at_anchor":"tpa_chain_h307544"}],"axiom_id":"axm_3b8d23b2b408ee796d179420e4b49ce39a170e7d3b9788780b8f30c9d1c6a50e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784815255,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xde9bafa9383233a2210d504fe30375cf0dd8515c3d0263c8383aa2c5e8e998ed","commitment_y":"0x7ae7aafe9f5e73efeb3655f8329e2e2c4108ed96d82f8fe9bc1a80c0fd0ad15b","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":"0x3029cd597b984dae5e7991a55d77a43f78d8dd70ee4ac3d727b2c82ff53b5e97","commitment_y":"0x70b50bda8a65ac267683c48c9fdc121e774c344bc07494fe41a541fd719972ce","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":"0xffe150d54725ceda89125404f5fa5c4937fdb9e53da55ef5c0bc9e01ce11fbf1","commitment_y":"0x224d6f83ee263836fa88223e6c492c569c04dafe4947f39274c1c521f472e9e2","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":"0x1165b94a9d195f1e9710c0a6eb6ae00c34ef0b7d763c57f51ce96674f60f2338","commitment_y":"0xdfd6a93972b3de2b3f11135b550ae2a0e70265f4fe3837ab29849cd015959562","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":"0xbbd557c9403cd016592221ac4c35b45b45744873bba37808f6666015dd629b85","commitment_y":"0x995a64c9446fd0c2dadaad790043c328507692c6a975e997de451603bad1f7c5","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":"0xeb1d37031ca2c6b828f1048ce06858e2cc5fd066ef4fdd7fadc2e7e026ec8602","commitment_y":"0xdd76c94897ff90fa0a5657d044c2e12fd81bdbd1dc376f32c046270a0dcf6411","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":"0xf3a22f90fde623d432001466f0bee19fc0086eee08dbe03cd15adae2a6bb645","commitment_y":"0xe02525300f4174c304f07717df08fc5359a3500a601ff6c10cbf96c0931d0f3c","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":"0xdf623dde28e0e680e45bd0fb7db0b1855cf448ef716ffb45cd7b6618a6bb5252","commitment_y":"0x2f74aa4cd402b38f706f95a9f7a978fc5030fff305ca65974c3fd7e94f3ebe38","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":"0x5285662affcd8a06a3bfc4f1c0b2cf0d5e0f7feace02867cb7e16c66718ad25","commitment_y":"0x7d02a7d3a097098a7eddec120302c4a217357d0d37bf1dc8dd7f0b4896fb598d","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":"0xfb10ea92c18998a548b6542dd573f0575c98a87c89133b12cb5a3147bf309f72","commitment_y":"0x50f0209b17ca3c6ff2b529d798cb8c39f5cc16ae93f637d71e1fdf3f7b83bcf4","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":"0x9d2dd01e2fcec3fb305377aedc609271ca302e8961eb1dc785cd52ebde5bf746","commitment_y":"0x42822b0baa44cb2089e28d7f39f2be7c803dcc143ec0a8914841451d975265e9","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":"0x31ba2ce06856fcc6ede69afd2647984d63dad6c6e987f247d98bd3cdb0ddceba","commitment_y":"0x2d946b371e75c49201229c3ed56d862d5ee0be3758116af65828d2c5618bc1e","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":"0xde955f7810950bc19cfa9a7c2fc014a56bfeb70e5caf23df654667426263671b","commitment_y":"0x1bdf2859c7cb5bdbefbc3f6073f2deb8ea7d275bc8bcbbe74e7d328f05ad41a8","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":"0xc68c0bf6582fae9c8af573028f2aba1aad2aadc914a19d7fd5708cdcbfa75b5c","commitment_y":"0x705bb948ef57d0fb492e1c359a0aa6de8fed47c2b95ceb9298b6fa1d203f2888","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":"0x2dee6bf357829225fee251cb8bad3d3ff22b1cdac847a7e31e01a3620dade1ce","commitment_y":"0x443c44cb75d1cb87e10ec0b8208f380b936e0f9b1188222fe2100311e57a207b","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":"0xf227c7a27de3f1dfcd12e991d855e882c62001e676166db41e52d061af1f8656","commitment_y":"0x161c63d117305ddeed0f1ca9e799ab52539ede6a60562f01c13aa88888fd2dea","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xc49d27cc9af16aaaaec8e85640670878fd2338b417369ece0abcc341e06b7df9","commitment_y":"0xc633c9830b09942b497a2ef4ab3ea99ee7bb7d229bbe4262c0cdc0468923c609","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":"0x4756abb8cfba93ad5936583da4d15532a4606df8f8d3d1d5f776cac5ecbc14","commitment_y":"0x4b41389effb7595e25c8bf4544c84270101ae4f313463992b49be8ae64663a68","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":"0xfe16f0887753a8a8a9c719857c78c7e6c5165a6df5542beda7e07326d75215e4","commitment_y":"0x92b8e7a5d3b8c4bcd3ec51840a281884ceb459d314f0557e0fe13ab5ad978295","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":"0x796b0d8c7d0a2e552ac179fce5b7640f4558211d97b339e354152f5870a320ac","commitment_y":"0xc09982b60f0af5ef1a9be91e187039e61a034839bcc44593da1f8b8031f666ce","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":"2026-07-23T14:00:55Z","receipt_hash":"8a5dd2374d6fedc3f8526b4e65325fb0aaf4c09a34a16fe4359ac3a61f2e675a","tier":"OPEN","tpa_id":"TPA-98a0688fec64e89527a1a19f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-23T14:00:55Z","notes":"TPA TPA-98a0688fec64e89527a1a19f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-98a0688fec64e89527a1a19f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4c2cccc84256d6774151ab25362508d331ec50dfff954ef97d328bf95fb3fe02930a08f39af5ad3376a3c64b75aeed45957111250f5e9a70ff9e865cb4a51806","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"mosaicml/mosaic-bert-base"},"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_h307544\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b90acdae950226d94fddbdfffe99a0ce40ab13dfb91d97c64ef9c3e623021f26","leaf_index":345040,"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":"25d4599ce5fb9005b70b1891229c856a32bf6fde79e0619c3a30ba811c8f8fff","side":"right"},{"sibling":"e8c9050c8e36d0da13d0f45c353d73cd3bfc0a313bad963aa2a2148e449d8b0b","side":"right"},{"sibling":"50c217e161b06bb9f047973ebd80dd2d1bd0fece49f1c19eb9563d80c6a05d1e","side":"right"},{"sibling":"51d4e1e0b213dcc8a43128483da4e5dffa986f2c238977ca3a28649156a588e7","side":"right"},{"sibling":"c01f15aef3f3cb5cf8c7ae17c06a8dd569480b84d05c7cdaadb696c62f0b73d8","side":"left"},{"sibling":"546a08a1198579da05cd7e6bccb5c90b19b3ee45312d13a27797fb47021b9c1d","side":"right"},{"sibling":"8cf6fa362ad10fc9328fd7874dee55a0c2348b24a955425b0a2624ad07c0bbb5","side":"left"},{"sibling":"4367fb043402b61625f431cd93164edf26e4cfaa754749a7ba68960c63e908d8","side":"left"},{"sibling":"7068b82cccc815c6c12e4022c5b908e6b8f1bf0a7cceccd3e5e8a38c35b88bbd","side":"left"},{"sibling":"1c5ca90c4c4ec62411f2e72ce6023fdceb44cd706c1fa13b337488e0b3334f26","side":"left"},{"sibling":"1000552af5368e3acde1090d0200e7ad57d6c8e5214dcc119898adae63c1095c","side":"right"},{"sibling":"57f9b77923965fed41cbe6d84b70f891dec215682e7fbc450a7b5e072af635e8","side":"right"},{"sibling":"44fa488ac8eef3d891fc7a0d446adeda3a8e9cab6ae233c893dc925574a5abca","side":"right"},{"sibling":"a34bfc31866ed2c0afe378e2361d48a672d834ab9e499c0b14c7e43f44e77bd1","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"b1ef155f5a89096f9807a44ae7f171e12f8306abbfb18ab2b660dd1d0b7d2313","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"566a17276783d054d2758d2a486d25a9f6db13061075e4af3d223b2c7f0887f9","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":345188,"merkle_root":"c6091a00f1d763cc5c7d5f8082555b52c36d2dc0434a8fed5627e5cd852fddfb","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260723T143701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-23T14:38:43Z","sig_algorithm":"ed25519","signature":"096acd66f6354f9eb883678c549fc029ff919634473ad7975ac97e2a9579beec654bccb85e6be43f06609686112b4c195006a5aa0ab8c3c6ea888fce78edbe0b","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_3b8d23b2b408ee796d179420e4b49ce39a170e7d3b9788780b8f30c9d1c6a50e"}}