{"_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_ef3eb8bbaaabd9e028fc6ce73040d75ad528c233b2424daaba85a80425b341bf","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785160950,"merkle_proof":"tpa_chain_h320260","root_at_anchor":"tpa_chain_h320260"}],"axiom_id":"axm_ef3eb8bbaaabd9e028fc6ce73040d75ad528c233b2424daaba85a80425b341bf","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785160950,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x48a06478d82d9b23eb88603e0385dcde163597cbeb33c477a523f7749927bad1","commitment_y":"0xaf79b569f1d42fe9dea9d815fde7fd7805b737510aac5fa320b31d59e0e3b395","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":"0x75b418fe3465169f9651fc3fd7d4f39c30181baee5e50929a8c8de046793df4c","commitment_y":"0x8f494241ae7cac6b34b267aa30ab67efaec816be50dc83bfe02ced344db134d1","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":"0x73f5e5813105bef5ef5df4337e262c67854f02fe9ad4da49af5bebac362be1f2","commitment_y":"0xb79a8c44ba9f9be91b0066e4140ebb64c3500032e652c400e844a1358bca3b0c","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":"0xbe63692a836922e04d503cdaea29cefe56e07b256f6720a08bd602b7ba1662af","commitment_y":"0xad9307ac68f3b75f8f5b3e3ecb7d20300dead505e0d9ad86ab28c079be445e52","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":"0x38b07175d32fdc32b4b934c92e7ed1e0ab8bf05195d47caff4dcb07f3850c23c","commitment_y":"0x134de31f81bb587468636b32c9bc1f455cf0f139f4c465950154b22f467fef9e","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":"0x77308299c66178b934e42671fd76570d2c903e61d0d288c216b8410e71140223","commitment_y":"0xa0038278d9947ac92ac474a8aa49f8da900c8eefbe6ed7ee23b3a4cfea5219a7","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":"0xa6b41c3c7a5d66661150e2ae7ebcbf7fe14852e04defb80e661bf46fda6f2f86","commitment_y":"0x4371693829a31a23909459a3e106f08c586a00dbaa033d25af8216802d81e447","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":"0x8f88768965d1493ac44c060582f3535365140fa43e00ff0e0302764b1fb9544c","commitment_y":"0x468b90bff66505002c851cf7cd6407d9d34717f5bd5cc9a77d870c7e9641322e","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":"0xf8e2cacb0033f22101562ea7706fd1e2a24bf589187ef091cae2f07427d32007","commitment_y":"0x859e6e6728165f8fb234a41f47620b8a3e3e66266bc38b5a46cf4f2d2607b8b0","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":"0x3844727123f805e3a090a609103833ee9a7403f3f520f6517d65c80bb2ad9e6f","commitment_y":"0x2b1f8b3cb2389178cd40aa7e7b0971ca5f3f18d30a6d7e37b746611ae05ad268","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":"0xd32e50bd3208d116c55d2559ebb77dbe3c95498f5d9152e4c5e2d58fcd09a00b","commitment_y":"0xc326c58969c7390a1f821d6a309948d0733d72cd1dd1f2aa33d5a457e584cdce","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":"0x5a8a6aa7b753f3a17e3f64a234960840514076694a137ef531c64d44f4402a63","commitment_y":"0x48f361f8f5f2097e9907547bf27b0adecb345b2a054be085989767ed4b905be0","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":"0x94ecb05c0560dbbfc2ece52941dccac34aa1f58f58fe8bae86f2427da0e467f2","commitment_y":"0x33039bb33c1a925f4fe35cbd49a24cff9e319b9ffbde61bcc5adc97060f70055","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":"0x9a2d64bd3f1d91059767a5b26467f83972be948ba3e6bc7320f291f87f0d3e19","commitment_y":"0xeeb0a50007bb443862d16b3cb0e897aa3f2c9809d55a7c29daeb98faac73623b","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":"0x843bdff8c3f5c628bace7342ab2326579d4a665b43fd1333708652346b73103a","commitment_y":"0xfbf06d2e96cf06985b364ca402da9c9b083f4601b00b1e0519d44ec300f1e3ee","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":"0x42cc7100bc467f02b0e2e3dd0ffa7a9ebbd0244370863ce362529d2f2bf46060","commitment_y":"0x286b90833aeea3cb888ca05c52fddf266b9ce12d8ec9f7d6e54ccff10fa7045f","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":"0x47b11fb1d045fb7271956e48ecc15f050ec2bc7c649914f1fa28ad0b051c923d","commitment_y":"0x5661cca67afc3c84fca3e16c0a22020d3208fa9a9ca4e6ca54322c032b4c2e1d","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":"0xc865854276f475342347b9fcd900e7bc77744d014f5afc1f89620139df4bde1c","commitment_y":"0x2c2b033e64c369e9d736b5294ccca63f950354485b8b830e0956efd3ea95878","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":"0x149f27f8403780ed27795af50fb57e5c3ee2372de00048a75e2dbed2afc7c2e3","commitment_y":"0x7b674cebe1937e5e93d657acd6edfc1a9a2ae9951aab064c27357778dbf19488","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":"0x2bbdeddd489534823f8bde12b183e7ada16b6747d671c1669f6de051f399e132","commitment_y":"0x347f6fdd89794338f13564352ac3f22f8e958c1846ceec6f84a1794cda395457","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":"2026-07-27T14:02:30Z","receipt_hash":"1879fcd56a83257e7d88c799aefea0c2bc2dc0251e0d52a1f4cc3003bbf6e706","tier":"OPEN","tpa_id":"TPA-5cd372b51a28ad42e83df579","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-27T14:02:30Z","notes":"TPA TPA-5cd372b51a28ad42e83df579 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-5cd372b51a28ad42e83df579"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:bcb1b93c9fc28b4aa60325efb89d4acfd9ed3132a1cfa027c1649c96ce6855513d7cf7e05a605dd51f4f5872c3b10f8ecd17f42dd27d33b047321a092a409307","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/timesformer-base-finetuned-k400"},"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_h320260\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"075e813654556b0745e35582dda26b37c0e4186f529c6092575a37c6a0791d50","leaf_index":358354,"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":"216d37326250d08923c65b767fe82ce7a2a91a3f1810d5e1a609120c15bddbf6","side":"right"},{"sibling":"e3d323aa7804b275a3b66cc79fac976ae5e10312f99371ce673c4db7b30bfb3c","side":"left"},{"sibling":"c29efabb88e1a135219c0cc66809e968ce31c976e459a5a6cf26d44e386f1c6b","side":"right"},{"sibling":"19014b45613850064633500402938ba4bc7b3f14cae1f5f29645a043ae5949ee","side":"right"},{"sibling":"057d0116f7d82db736b66250916925250b0840862c6485fd71dd5bb60a208196","side":"left"},{"sibling":"27818aea2eafdc405897d761e10231c98089483b944f446b6e511624204c2700","side":"right"},{"sibling":"1d989dde4079e8e56505117efc5760d8c7a9ee4c6877c88e2195541fc2867075","side":"left"},{"sibling":"116cf2199454586af52ef121af3900c6b212480a30f261038f4354c8cc28de5e","side":"left"},{"sibling":"138384784f6073dc35eae3ff306edfa3d74053705b71388d6599d29dbfcec1f2","side":"left"},{"sibling":"a8a80c80b1f3d2370b8ecf0f340eb6edb2ddd74aa1218f6ef4e698aaa1fc1259","side":"left"},{"sibling":"4d2a614793acf8e504d5e123c9908b54ab1245ab361a50b2a7099b66a71e4054","side":"left"},{"sibling":"88175cac523ba8b6442247a69730f4ee87ff8999d398a606307e17887736fea1","side":"right"},{"sibling":"cff500acb83b14a8a7195a72d90dd4b7a6b8a28fc1069f8300b1191728718f90","side":"left"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"1ef1fef2c3e580203e00637aecf6be0ae3684652b5adc3990a9efa5c0aaabdb2","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"48bc2153f5c0d4ff00c039307a68653666d96e28dc267adac0a0531f478be2f4","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":358718,"merkle_root":"94379113cd4a133f1f21524889751ee48375b1baadc24b75c8220f67d2455900","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260727T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-27T15:38:47Z","sig_algorithm":"ed25519","signature":"1ccb77ad64b0e5b9ae17f60d824f0b68d3036701b3ea4d8cc6e90e73d9e59e1e9d7eb5b5261f4dd67ffb06c460c215ade76f05a0d2d2866548b6b9955dd8ce02","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_ef3eb8bbaaabd9e028fc6ce73040d75ad528c233b2424daaba85a80425b341bf"}}