{"_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_621c36f3c6cabb72dbb54cf1d35697701f86f979e9ac2b710ce8ee33ba8b4e63","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783072897,"merkle_proof":"tpa_chain_h247096","root_at_anchor":"tpa_chain_h247096"}],"axiom_id":"axm_621c36f3c6cabb72dbb54cf1d35697701f86f979e9ac2b710ce8ee33ba8b4e63","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783072897,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x96168185f25cc2ba78265f79451611abac07117445db0d17db9da52313981031","commitment_y":"0xcbdde9d950a65bc724c5fd2266b02ef3891db582906f4497eab48f4bd636542","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":"0x44cec2b0e505914b961caabead4b2eceefa046d80f9eae832cc75ca37123cd5d","commitment_y":"0xc7e31c7f31f14c0b8f1c7ec972b6f1c41865d8c654ca7eb6634b378949f38bd7","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":"0xb51fa3d3a89c669d4b35aab9b0ec0d9aa96b508f3506cc3581d44138bdaff0e3","commitment_y":"0x73a4a0833ab93023845052cb36767f190ab3c29a03c3cb4c6a0a80077e17dd9f","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":"0x2650fb1618b8c36c77158db8717e4c99fc575b0bb4f82a6d221212edc60d0f96","commitment_y":"0x3b4e8c1360709c71b2fedd232b88e83b94ee4106eaa06ea0e872ec1957b558ad","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":"0x66f053619c283a95275761c06c8e4f3d9a064c7c5585f1b0e26c1092952ca9de","commitment_y":"0xee75bbe17a3900bb492ebfa92cffbdd33327fb834bdc8ae3aed885bc07fb2ca","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":"0x83d22b0d9e00ce89df9d3409ccfae1b5bb4f8ba27d2856765d068415ae3c0320","commitment_y":"0x1a7cd83daa28a28b02864dee0e3dbff807be03acf4c6f9795b7838ecfb43ce40","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":"0x14462d370f6893eb3a76d56ecf7dff55633ae7415d030957cf70ef67b0113136","commitment_y":"0x88a44b16fbda35dbeb73d8999bce395b7ea0efa00b0d83c5f843d47c8a9d83bd","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":"0x910c46490c5da86731a661925d3b6e84e579a4fea980aa30d5e8f72d8ab264c","commitment_y":"0xbb610474eab2b343eb4c2a8adeda4345ffc973800bb74c3696200687c54da1b0","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":"0x26e47a90d72826c00b842a7e0f624b616513dc05d949753d6035e5489f09a325","commitment_y":"0x6bb2e7a5c8a4c35ff11e3302e9fc0127667ea91c2ca8218adfafe1df9bece5f6","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":"0xf84fe13efdb263b38323d643589218c00e31830a71996f8dc23e5251348a14fa","commitment_y":"0xf6e353bd8ed9382321c1c083c2e8710e86dfd45c7506cc8c8492dada03b3863a","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":"0xb26bb758cbd1f0368dee57d20b38b5ba256e12deff3ec96b4f9c04262112c48b","commitment_y":"0x793be7d9835c1cc10a065cdbbbc11fc062feaa85d6bec70c35f923f2158c435f","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":"0x84891945a670082e58c285b219518a43ffeef25bdfd6f777dc4298acc21c6b3d","commitment_y":"0x5066545a3d5b7ab0afa3e60b3affc5c350c6478568d739209b318d820accb142","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":"0x482db868ce8340ea909ffdc51adcfebc90c2bd6e952eb3114acb4baf99e9433d","commitment_y":"0x300e12d7f133fff209d7ece268628628f2c76156b014264d6f9ce8590742767e","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":"0x2e04a6ca2e73981c0b8dcab71395835c66b122c59de7e48ae5ce45e65b0c1ed8","commitment_y":"0xcc108742c065ded615529f935f939ad4d349840926621882d1ca0ccc7ebb734d","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":"0x62144ce306b98054430ef05c9f5858ed53afe6b3e57b6f5ae480a9cd6319c2b6","commitment_y":"0x38b6756ed6d21abd0e0970602e0d8589cb7bf006b2e147109acc5028737fe483","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":"0x50f6454d316649555d3788f65e8334cab719edb5fc3059b6ec35706c134588ec","commitment_y":"0x69b2cf27905cef9f5d9419b55a9735f41a159cb55d009c1be7096093687fc483","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":"0xb514da2a250aaba4a23e1f45a878caa63ea71f4beb66109199e1d2ff7d596a6a","commitment_y":"0xbbf0e518f98002b4f53e9809acf8c2addfe534a0e16f9a5c5b95cf31fcaccdf0","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":"0xc00c32db128802fc4f40bbb9e478250aa9ff0235739a1bbd9bc8283cf1583a1","commitment_y":"0xe5f75ff707aeacec2f248ed8e530087037eae32bfdec4a407c7acf48b0d6d326","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":"0x1432ae9a880fa5f0a8167f8ecce7ecb03a0118c1724821dffd3343b1f01e4d52","commitment_y":"0x9a473000bdfb2f071b19797e893571f699643c92d9167be172204af60dc7f9e4","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":"0x53697878d393ffd3bbc895fbbefb4a534fb81194903da4b129d1f1c4d9ba250e","commitment_y":"0xf69647b0a1fb536aa21fa0f9d7c4bc0a32cde89154311924350e87352d03fb65","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":"2026-07-03T10:01:37Z","receipt_hash":"60782a3cb83caccfa8b8b28a0f326a47243c51beef7f5f59f8e5480450e2b8d8","tier":"OPEN","tpa_id":"TPA-2493f60cb9aa3a64d85516c6","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-03T10:01:37Z","notes":"TPA TPA-2493f60cb9aa3a64d85516c6 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2493f60cb9aa3a64d85516c6"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:9a02a5c1c2967d1bdf2ba70518445b2c883e0d4b4eff793893f81205268a2813a8c5b95cab4b58e8e4d1acd71d66906f828b6f6e9f184d80d07e0df014bc3b0b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ustc-community/dfine-nano-coco"},"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_h247096\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d07ad1055f24923bf299bfb35e40ee6c89bace27dcc2dc7c2fa3d1933ef34c26","leaf_index":276424,"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":"ac23a1184d85235b2a4af094d5531f72242963828a0851a16db0325b5d06242e","side":"right"},{"sibling":"4e1482cce8a127262ec80ca021b6353fbe7906a842979955147503e57daab43c","side":"right"},{"sibling":"7369dce4e2506dd541d8759d037225b56df776a8e92e3bed2200d4546a4d7f04","side":"right"},{"sibling":"2426487b5a5a484f41316674cc33f956baef1831898087374324f02df230f898","side":"left"},{"sibling":"e895841045e9d576fd9055cd40621ddf67d8170b400ee3bfb3b322466f0f87ae","side":"right"},{"sibling":"5e252566e969e59ba308a293ad05f98919c990f573476398e4ce2d6467cb75d9","side":"right"},{"sibling":"c82e85cbc5d26fab3802a2848b0033228a25f0b4ae2ced407ff4b7cdf7b83d01","side":"left"},{"sibling":"c25b926c813cbe8b39f5ffcbb0b368adf9f0c1bfaba24d644af82754a668f886","side":"left"},{"sibling":"d1c8cf67eb2cbfe32a76f884ef2e6260bf314cdee6631f82c6510fa2ea5e53af","side":"left"},{"sibling":"c40f1c55223d064c9fe86a6d1752f51336a8428fef12d7c3cfc2b71f4ea697db","side":"left"},{"sibling":"cf1e47b22a12b71fda307cbe1b98bc247fa4226ac8691ca8d99e6cc72a905b34","side":"left"},{"sibling":"21f4aa48e146d7c8117e2fe95e2f007af3edf7c8471023c6f462cbf8cd7966b0","side":"right"},{"sibling":"41cd1885dc3fcb51e49eeb887d6d22ec2cfa58df0e4f8d7c7dddf3a1b0ce8249","side":"left"},{"sibling":"8a09562f6b247c1c3cd1fea36cb3b8f1cf5c575479dd514573856a380a964bf5","side":"left"},{"sibling":"85e5835cc867bcd644db42d74c76ee282ee4ab90ebaba847dd42247f825f5b2f","side":"right"},{"sibling":"f14fb92de25b9eb2637ec1190ffececb75e55f4651faea66babc02a3f53efed6","side":"right"},{"sibling":"ebc61eff899eff2304e2728efc0ceda494d064fcdacbe83ae5adb180bf028164","side":"right"},{"sibling":"ec55e8de2a62e6bae3fe6af0247eb85645a7da598a6391bdca7c80504f4b794d","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":276531,"merkle_root":"378105ad3a89b0e9528a2284bfdb6f19a4201552b2bad7ce929e4a37ab43d535","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260703T103701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-03T10:38:20Z","sig_algorithm":"ed25519","signature":"5c4d7e82c29da6f0979225e0ea97aa3b86a829f39b37f0837e1ba0c60d3a542249d0b9eaac6355a28dcfa75caf9d32a9d9af83001f5b9018a65de67eca411003","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_621c36f3c6cabb72dbb54cf1d35697701f86f979e9ac2b710ce8ee33ba8b4e63"}}