{"_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_da9f671015d41043f36fc520cbbf722372ee47343db02269044410064092c16a","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784170804,"merkle_proof":"tpa_chain_h285357","root_at_anchor":"tpa_chain_h285357"}],"axiom_id":"axm_da9f671015d41043f36fc520cbbf722372ee47343db02269044410064092c16a","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784170804,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x72e495a69ac97a6e82474867285ff1cbed4ad5c7195b3ed7ee24f510ee173877","commitment_y":"0xe75c60e4da2b43235555884c8e630a0fd74725c6d1917a8461928cfeb26a9ecd","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":"0xe3de3e468f78aec1ae4fdc366c1cc7bb0df5e7f35a0f06ebc0c8414be87882a3","commitment_y":"0x1fc36d3390eb874f5cbbc33c0b7a9fb7ac9e4e8e890e7b4392c0da146c181172","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":"0x5fbe731e1ec3f8f2b8c2c9b5c21399ab3d5ae26c49eefb3e23131edd6e241e46","commitment_y":"0xfd042fcd30b75214ac428b647b471b982802c65582ab5376838ed961f0c0da6b","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":"0xc05e7bda8399b56e50cf1e60b89ae3cba524e0a06b0d076df861ccebfa666cb7","commitment_y":"0x264c2aec24b56d02d8a90692f6cafcc76f90dc2be111dbe6f95c7b50b1588922","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":"0xaebbed54ca7652ef49fecba1ec24d69005ac9ab0540e91c196e447479b23c603","commitment_y":"0xbd7ffcbef76556541c02c39c8adb3f13710d3fecb83fc2e47dd7f3553763d2e0","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":"0x829467f806422abdbb398446b6a2dd76d3e0f994db664449f37a8f472e3ce472","commitment_y":"0x637e421cf190a6749d8b2a1c30b2a0f6fac2bee3029f2caeea59bd1760cfff16","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":"0x1576097e0b970dc17f811760f1cbacf11ca8952f818cd1ed4057fcea20d07c3e","commitment_y":"0x6f5e698fe8145a65e7e3739fa5e575e08c74355740841276c2fc496948373079","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":"0x85714414f106642ea01cb3712996b1d10a541f1d0b08ef863892482639f6c1d8","commitment_y":"0x3bae163eab411727a87956b5d95225e0a0e99bc71f24d3b582251d422bfbdd83","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":"0x5cd601b43e4ff7d0af986a4d35deb547a092714e15a8bd4a305489a7d114be48","commitment_y":"0x5e73be83f7f4c64ef383f52c1020eef2f9555e0e8fec022f2711edaafbff5812","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":"0xe476d8952329ba8ebd5a375d3fa49b5d9cbe76e203953dd0da31e4c05270af6f","commitment_y":"0x10e8e2604e41be7f5c43a462f72de6a7f5f016e6e6f1d588c9da6b6f39220511","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":"0x590ee7c68e7c2a4a4abd27a381ee4f24cb4adcacc53a0dcd623c23a834ae0d06","commitment_y":"0x30646f565e6fbbffc3fb4b4720dc43225fed7a845c7f2cfb4c675cdf80975da6","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xaac8d53748aba4bac96a37820fc30c08f31394328ca05163abe5658540bf7e59","commitment_y":"0x2cdd02e157edae432e20cf18c92ed2b9d4ac0bd0edf1d23113c7f44f59af9767","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":"0xb14d1f37cb4e2597e97e3963809e1c18a7bed487c293a99cfc955e0c030e2fbc","commitment_y":"0xd09c38040db5e959b270bf3af3a11553b3fecdef69cf0aa8ee6b65f883bdfeb9","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":"0x2f1896ecc3d2932a15ea26cfb42b62f02c2705e9c5c88dd08b45bbb45cb99241","commitment_y":"0x197cb752a455545b89980654998c13ad5ac76bb9501d7909f9ff5bea7b633715","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":"0x8d2f3fec84550a7d94ea956cd2eb5addf2b136e54f325dc1e5a680c041debae8","commitment_y":"0xefa37d67668a6cb83305a99c529b741eb746a48581d5f57870529014d445c936","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":"0x5bdf7d85d25e9ae18cea0f534f765fb3a86292f962bf2fea968ae429b30a0b67","commitment_y":"0xbddb63e2e529f618a7f675eb4f29c74522a1e1d7c587735eecfae90f56562537","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":"0xa5b0ce32b951416a60cd7e4f7865fa3979044ba408ccc79b8244eba429d00c31","commitment_y":"0xbc65e42d7b2581c69122c892207159e0b642ee3d15ba74330bf5ce3712d4952d","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":"0x9e1c148314e6b770e17dd0fd5af8624709dcb78e48dcdeca65dbd25aaaa4e108","commitment_y":"0xd004d07b561152448b77be88aa30971534b4b1c0bb0e760068ef1e996bf2bce6","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":"0x195e1448f1d287342f1e735d2cb91830a21c28949e3a35dd962890a66c159e37","commitment_y":"0x13c31850ec454537dbec91f9013fc827dd69ffab7fb4f0657b59ad8c7ac821c2","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":"0x3813502e890455a02e2a07c1f0fb56e5283660d1662c46300b9757267141c2f1","commitment_y":"0xd39203901ad839b54cd5f296a0fb158e3a4aba234601977255b793ded587fa7f","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":"2026-07-16T03:00:04Z","receipt_hash":"9d15514041ed0dc9d12e3f3fd9dae55340dfdd79936e4738d545c810c5574bc5","tier":"OPEN","tpa_id":"TPA-3d284fa5a3985461c8e0e560","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-16T03:00:04Z","notes":"TPA TPA-3d284fa5a3985461c8e0e560 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3d284fa5a3985461c8e0e560"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c9b944cfc11619dab6a9b0f3944c54cf3af3dabd30fe007afe9ce0461baf4a17b3ca8fcb82e536a4d247ff06bf429c59a3e52f136cb992978b97894b12f0e10f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/NVIDIA-Nemotron-Nano-12B-v2-VL-BF16"},"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_h285357\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f027a841d31c13d84b7e8b272f3e9e13189f7529251c7bf2bba09936045932b7","leaf_index":319616,"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":"821562e30a1bdfd7ad8d3e11688feb935b66543adf40eed0e39c39285c3a05b4","side":"right"},{"sibling":"49bf4b2acea6105bce752ab610dd767e35e2f2a5c3c271035ef55594bd58458c","side":"right"},{"sibling":"9005b4a0135b65a44ebf9a7b12f14555c3070edf8d2b92fab603eb820791a8eb","side":"right"},{"sibling":"df06cff6561fc255742f7fc7be7c3798dbafff59cc2527eac839833a6ebbed46","side":"right"},{"sibling":"7bc23e751a5dbab804b9240bd1fb4d8ffeb4aff502ffec89ed3ecda88110c0b7","side":"right"},{"sibling":"123c7f45967bd14a5ad20655a9a90e1113fc5928356411af60670040d29e8720","side":"right"},{"sibling":"00c9d4cd24b2b04fa104a08098215e5c3e7397661d809ee421004835cb2795c4","side":"right"},{"sibling":"292d0fe0da603c8c11771c0328ba02ed01ebc5a474773ed9b5606fb2c6cf0418","side":"left"},{"sibling":"ec1db9403f7ff72aa0b71a866adc16d55791fd0b5e30effff6c5a918bc56442b","side":"right"},{"sibling":"7a98ae82ba130ffe96b0d0db3f1f7891302ca119aa0650d91f9a288d181623c5","side":"right"},{"sibling":"2b761ec992f8814abb19002dcfe6031027a01a0f6aa0498e10763fbae21e17af","side":"right"},{"sibling":"a409266827a9f2172da471bafa026503dce30f715560933b0f34a9b9b6deb57d","side":"right"},{"sibling":"b0bda9b8d737899e2353fe5512e42cab784d31c07b433bbed0597ebdeb6efe71","side":"right"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"22d08d9861686d203436e2d1d47c64224d9cc2efd4520a96dd701c2165d934f1","side":"right"},{"sibling":"a95ebf86f6f3f39a5633d75ab282ddabfec28a0a2ae62bbf40cfde4a76bd6576","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":319618,"merkle_root":"dbfe84427e8e590929bbb8ec2292eb045944c4a778b50abcc594382cb165243e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260716T033701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-16T03:38:32Z","sig_algorithm":"ed25519","signature":"4470fa29b324acbabf96200536826612106a592c7428f1a15439f1ca6ab3b5ff1780c0c4d8ee8146177bea9699d0b1d829e5ae648499df5aa38d96ebfebbad0f","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_da9f671015d41043f36fc520cbbf722372ee47343db02269044410064092c16a"}}