{"_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_159712be990144580d794ee3b68ee14a0dd319db31097a64b39514f6add27c59","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779120066,"merkle_proof":"tpa_chain_h136464","root_at_anchor":"tpa_chain_h136464"}],"axiom_id":"axm_159712be990144580d794ee3b68ee14a0dd319db31097a64b39514f6add27c59","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779120066,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc7800ead5c76a56d2fe4c6478d67c67ae1a874d18b9a429bb09e8de9d123530f","commitment_y":"0xec10812349b3bd16bafb9d46d21378518e441cb24e7ee0c6033dde8a56d1546f","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":"0xe450e52bab6e09bf8ab32b13fc1e86fc415c5fc85c53eebdf4cf25c6350c1c0f","commitment_y":"0xd3393542cdddaf9f5fda6742ad6e38a85b8088e7997aa36306ae58bd6e18fec9","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":"0x106d67397c6709a34e0cc489461105f0bb530b3a116196d87d93a230821bfc49","commitment_y":"0xe06f52c527943274c83d29b211f58827813156c29f29c87be6a2dd688ac3a37f","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":"0xa487a2981b540e4eaacc89f33d76b2edeecd407493884857d60be24383cfd63a","commitment_y":"0x600559dfaa71ac04ef793b759c872fdd1622780c76ed0edd08c07a98e17a9fa1","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":"0xa3a31ce14630f84370a3885f4d55547d4c8d1b746ce8fe20ef1410ef71ac6874","commitment_y":"0x8407ab79c1c4e6c42c38eec4d0c9543fab94bccf50e4c47152e1e5e120d51891","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":"0x4e2f0c95902d508b47d13b42077f09df0882de658795efea28d4595ae2a5274c","commitment_y":"0xb64c12ffbf692d2a1d53e56a6549d384dc266779958a57ea4381e774c8a863aa","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":"0xb5901007a2507ee1531c9c005e4b3ebe46951c55915aa127a28e17a1559b3431","commitment_y":"0x3e053cf3a5e2a7ea15bb116ad010b777ad4bd6b6a5f081a27aea5875afcffe9c","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":"0xeb70371c0d6fa1b6a312e87bf6378c92c6dd96ff1ee0fcb9ffe7e7d9986ced2c","commitment_y":"0xb74a67ab17a1b65fe24164b836c067c7007372f42d0c900780adf8b719857f81","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":"0xd2382e0a9c3a5b328deaf65cdaf2012dbf317053edea5a76dcb6800deea317e0","commitment_y":"0x737cace7e54ec770aa59a0a41ab525d3666210572be2980ef5b25a66fcc207bb","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":"0xba7a6a10df2a6f1859571c3ac797753497a68362fb29aa24ba06fd577d3f1ee0","commitment_y":"0x610f04b6a7256cbc18ae45e6f40aaa3341322e97e6ec8a168ea8c3f34e76e3c3","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":"0x94c80de1bffa9efe8e099599ccc58a86de8e04c5d010c24ba3d3660b1805ef56","commitment_y":"0x1678188bb31ee0a91d220e1218fa0d45a4549ded1db2b3bd75e2df17ebbe5304","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":"0xc2add394fc2d93909534f8114fc4eb0deb094518a7be101e9de21969cbcea602","commitment_y":"0xa51770e43e0fe7fdb2210a136653c65476e85813e0a4ab5ceb105ae28135d4d8","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":"0xfe557bd2a8eb458e34f26970ea638f81771a34b2cc8c090355e94fb136bb8e90","commitment_y":"0x398bfdba74324494008131dd80e33d5f28996d971901a358f0ca22f62f029463","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":"0x727b8557b13499024a9a2713e56a22f0615f8a99e926db32a43286bd9a798e83","commitment_y":"0x6509be9e08e6943cc538ad7e8480326871feec8427c9e1fd091f044af913bfad","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xc69dc8c3881b79489ef4d44a177d7c4374a1ea22623785428dbdf6bf0afc9c91","commitment_y":"0x2a99af09bf97714f954b77378c3410470518ab10ce41c3f7aebf73a13435bfb9","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":"0x262ca8c894e4e8fe736e206cc3c7968c79b701931676ace3f4d22e0f733edb34","commitment_y":"0xd023c7828cba7164b4d12e19e72e5c47060244672b0cfff6e26a23120ca745d9","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":"0xfd3d6dc79338337e3f2b09d1d885096d795a8d604ccbd2da67e9cff4e5c03c81","commitment_y":"0xa626844ba3acddc30fe49413f9cd41afc4d067b52082fd791d22532d905c0f7","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":"0x19551630d965a71aa3446230d3fd76b5ce279c1aaba24a0c61e4a895fbb4301c","commitment_y":"0xc9805181e34798ad5e8bbae308da666012209c43d6d2e903fd7163a67d58282d","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":"0x8c65122e4ea480ecc90298b724e280af4ae298d9d505714a8920cc51512e9e32","commitment_y":"0x48654b1252a0d33f911d5f0c27d0f35ab83e21d397a6b1a177d89cb43e73a39a","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":"0x1aa0123edc59902e3f423d7fa9cc474ba92789c8175a4d3c93c70d93601f6a6a","commitment_y":"0x586f14ab88c6cde8dc151cb8c339d0d5463f7ac1ebf499dd94d8ada4d84f8e24","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":"2026-05-18T16:01:06Z","receipt_hash":"ff4782f1ea6f2ce06dbab3b4084880b1ee062c4d6bd6cdc7b2497dca2a98499c","tier":"OPEN","tpa_id":"TPA-d2800992e898b131f325cdbb","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-18T16:01:06Z","notes":"TPA TPA-d2800992e898b131f325cdbb retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d2800992e898b131f325cdbb"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:335812613eefcb956fa6abeb5f619eac99babb2ee32f4040f546de7f0c7380c40addff5df79513b04b8a4364f30bdb6e1e5184bf1a4ca28f525215ed4025b30c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"intfloat/e5-base-v2"},"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_h136464\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1f451f0f08bd63c966280238ab4888aa807ba47f869b8595abdb6e4ebc42e66b","leaf_index":141510,"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":"57d9edf35b6419cb3fe4b97e6461779913a8ee05e65a178c93c5352ede8d55fb","side":"right"},{"sibling":"11bc4e860731bc148d9025ffed2080a3bd9cddaa9c6b4dc635c4fd9fce2c6e17","side":"left"},{"sibling":"4f676b4204bdc37c1319e5e746f9f35ebaffe0d701363b234e8dec5e4d21a166","side":"left"},{"sibling":"b977c8b4e346737c6b03dcb4aa3327ebb3fc2eb7a18553c8dfc70dbdd3e1f74b","side":"right"},{"sibling":"774aea853d088bf188df70aeba9d4fd0d455d5ffc98ee063eeda03e4d788f516","side":"right"},{"sibling":"97835c4f7f42ab4349209dcb9277296e19a1f9698e87073a6109e29798e1a913","side":"right"},{"sibling":"052e797faf3605e5620226e48ffc275f857b52f81360dab91eef404d0cf44a66","side":"left"},{"sibling":"6062f3c56e5032da6f781e04638725dfb049b8007428b0634e1de91ba5852e73","side":"left"},{"sibling":"8ab9c7e9251512c1f9abb54802439cd993780d8b0cd4186bc0c29bee68487617","side":"right"},{"sibling":"149fb1954535f5e1391310aa8eee4b3cba9a74e1aff487b4229e33ed5ae54ca7","side":"right"},{"sibling":"cecc3812b6ec4941493b46c4544bec452978639ac02a6cc014cd7f3fdc1fc5e0","side":"right"},{"sibling":"72249c8c8b068386e35d16f4bd0bbeb9ba820ca217ef0f0d28396c9fe493f5f0","side":"left"},{"sibling":"4c8126986d614a09edcb04b25ccb7c0ff0f295f5fbc2ea28c74ee18bc1bb5f7d","side":"right"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"eff96e5409f6f75f1e6444c182c496541ee0bbbd5b83355fa67ca4eae5413221","side":"right"},{"sibling":"bfa1d9ab07327b6f58c032576f7fc8204ed294219d1be7371b4bf42b7f6ac7cf","side":"right"},{"sibling":"637296110f474adce8a866a06bc891aafc3e7e8fdc48b85268ef9bb3ab09afa3","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":141653,"merkle_root":"c8276127f4cad16e2069d16d89fb8173d15f9a290b70a280ac2b19019c6617fd","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260518T153734Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-18T16:28:32Z","sig_algorithm":"ed25519","signature":"21ddae10804d77a388d1173749124608bf8dbc03b6a8dcbefe9bb3a1ab2ba3cfc13ed205c27a0ea3079a664f2cd98d7809b74331b2ca7869eebc5bccf577bc07","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_159712be990144580d794ee3b68ee14a0dd319db31097a64b39514f6add27c59"}}