{"_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_4afe7a3454668d26f7578e9aa4dcdba1b6f74e25ab6593dd333154d1f206cdda","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783670476,"merkle_proof":"tpa_chain_h267858","root_at_anchor":"tpa_chain_h267858"}],"axiom_id":"axm_4afe7a3454668d26f7578e9aa4dcdba1b6f74e25ab6593dd333154d1f206cdda","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783670476,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x782f0e80dc4e8fd734e5074c1b08a9facb6de69674051578d3013ccc0dc82dcc","commitment_y":"0x2abc11b38a608a81097174bee38db0f6f2adc5b6094b056d31d26422b98e75ce","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":"0xf18c72a537956f63049286ee6c4b3a18c8569f67beef3e87452342b3512d98d3","commitment_y":"0x9b59e4d78e2c64e2396b7711b4b4cc6f4c84fac546716f5cb8f88021776f65ae","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":"0xb5341f94a591cb98ffaf599777e191d9fabf8c185750de0614e121c5911fe0f2","commitment_y":"0x24d4de9f2fef350161eda491ac239471ff8d86629b1f13ab5b754de56ee2d475","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":"0xaed927b53361df2eb3db2d751523b64e8c0162d6d8304d3b15fbbbe996c2f1a5","commitment_y":"0x239cc7a26f6dfc0a48ed0c473165e5f2bb09a5b2504ac9afe1942d9378d9a89e","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":"0x878c09cca3eca42a7d3ef2d292863819dc1bf8555ce4daba4a299cc42e9eb9d1","commitment_y":"0x166bcb8b125148e854ab9d5933b1960778342c307aa2580c3a168fe2bd4a5bc0","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":"0xa58e449e2c860f3520e6779294a29ba2ae2d0a87d571ab80e5027bfaf12ab50","commitment_y":"0x63bbe182e0bcb253e52fff8d2873ba5c1e45a8bfbcd3b766ec9ea54351aa9ce2","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":"0x140df8a3051c03ffc8a2e9d4d39b9805e3f1c65b2b00955e21e594f1ecffb6f9","commitment_y":"0x6241f755a00a274bebae0632282d62c7c98bdff1141bbca8dc7450c3f6758a30","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":"0xfdd8ee5db691f0a357ae67c5ad7008a827d98b34cbc0d8d9eabae428e6b6a16","commitment_y":"0xf3d9e6f03b1a6d571f3630a92b1d788283eee0d36559fc4807c111d84da9e069","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":"0xe3a035fa2613985a80fcbd422cc9d7eb7c105648a11bfb0f0ab48f063f77fc74","commitment_y":"0xab68660cf7173a3156d05c125bd16bffbd1490164459c83dddc9227eede8339a","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":"0xbf40c3ebf822d34d310bd4b9fe3a216336abc0c4b3c242fe02e2053de3ab4e6f","commitment_y":"0x5208b3eb81da5947654cbdeb87f91bb810ba9f50d31b3a9046df2a234ab069f9","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":"0x4b7ac05ec4861adfcbbdf39f6d24f800a47dcb04546dfbe67f19e9cf309c6d62","commitment_y":"0xc278976e55129b875d1aa39434c97d861cacc06dddead170f475be18f64125b3","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":"0xc94db1a933837224c602abb9b66aeb696e04bed0e65db79c344790b5720339d3","commitment_y":"0x6e0ca8fb958db3f9b066a9cb8eb47cc74351f105c04397ad932ccfb465f30da1","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":"0xe1fe3e61f759246d14eb9d04ae57da45de1733cdc8995c2ca02c9fb04afe6ac4","commitment_y":"0x8a81e1906955eb915a255dc1380fda5767b108ae4c79f84bb05985a6513bcf85","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":"0xd0f79e5ae71b4d8228ce38d4b1c64bca1c2befa4cb03a032f6963ddd4f0f728f","commitment_y":"0x39ddd7dfec687d45c61c750f991782d614bc9c3d07b51179161d41c7eac4dc49","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":"0x84bcbac77951bccd16686dabf2d81b57ce33c13257f88251252357dce643714c","commitment_y":"0xecb88236de318b5a6ae9f1f2a6b7b431e75634c869e2048001457169564985aa","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":"0x4f5913bcda43fa7016d962933cf9b01f534de2a3f47f1c0f1486fd453261453f","commitment_y":"0x2415d5b48837eb89543d7a5e34f73c16c96e5e5322e70101ee28a598a17e27c5","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":"0xf47c7b058c1fa1b4ed8bf1737158aa73898f93582ed8f5482ccbf5d10b31dd29","commitment_y":"0x4d691846ea730b0b5858639d6ad741a49ec8375c4c2c5a337b7c14e87ee7c03b","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":"0x52c6759d2845feba9597cfc9157f1a8e9fd388e36cee694c9c0e06b4aa7a9dd3","commitment_y":"0x1ba6cfa1a75f32f952f9ec6ba0a1abaf3eb466e7ce5328d69b2bc03042c9a6b6","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":"0xe4d3f5c031738748b8224754f0f0691a07d65f84e2460b13e02f17d3fba4ac07","commitment_y":"0x2fc825953da1cd7c02d18f1608bdcd11cac46bbe2ab145dd2539b0fa8e64c81c","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":"0x39dbd91d91e677b9f7d16d8da8398c0f41ed3ff32ca01923d50c7ff961956b15","commitment_y":"0xf9a053e9f04e116864b4c469ae9e6f241ccdc063081642e1755df1321e1c1856","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":"2026-07-10T08:01:16Z","receipt_hash":"9efcc5f3a9cee2ec0a974a13c05b746a39e9699d60327852f7e2b3ef4b34520b","tier":"OPEN","tpa_id":"TPA-e53b77c855b98bedcf7ae7e9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-10T08:01:16Z","notes":"TPA TPA-e53b77c855b98bedcf7ae7e9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-e53b77c855b98bedcf7ae7e9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e60a561f5aa5bf576f1be04ffdbda91b0c31211565455408657b23c9d78169bc01a1c0a43f99610939074f23ef75fa72328eacd5f69b9941dc58361a80869403","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"prs-eth/marigold-depth-lcm-v1-0"},"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_h267858\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"fc76ef8c7ef8412a60caee5b831e625faeb9a3dfabdac999b94765d5e99b9e86","leaf_index":300155,"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":"41fcef9199f1e6bcde8a5809c3174b30d86a0bea453ceabdb5885deba512a53b","side":"left"},{"sibling":"01f2aa66bf586f44a7a7c952f4fefb670bd8a2aba9171306af898cc0d4aafd76","side":"left"},{"sibling":"9d41db07eda165a3ab2678f8f005c9d010c24f6477321c814db85001b85c1f1b","side":"right"},{"sibling":"d0ad135a43f042d07ee3a8c41258acea09b458c720ee0da06c331efe75dabeae","side":"left"},{"sibling":"0bd88aa9e9819a603d531d1e920fdd342e63e328a7171494fe737ed19e4e49a1","side":"left"},{"sibling":"46c416d3910d47bd91b89986445151ac23c42756f94a7c430d2b5fe764b89e55","side":"left"},{"sibling":"1537dabbde90b39b22998fce5acc69a65b9a933e38c30dad76cc2122bda6057d","side":"left"},{"sibling":"bb511f7918cf7c95464d7bbcad325b4a48705bde8fbbd5bd8b393fe3df04506e","side":"right"},{"sibling":"f9b9317ddace41ee3052a9e0fa11fab89c9a938344b82f3bea2076cfe22fafef","side":"right"},{"sibling":"d69bddb681b7b8c00f74ecc8d1d1b52bcd04ebc4abea15a026d803c995430937","side":"right"},{"sibling":"ea8603f018dafc83a46263efae08343d0b388e5a64243cb13957eb06ed09112e","side":"left"},{"sibling":"bbdb23b40f465567667329394a01eb9c914d45c3d57a8f4a09c1ff765a7965e3","side":"right"},{"sibling":"64dab64d51bdcb909e2a5e37efb8909d6704ecf824be484b5d2b60ee6e518890","side":"left"},{"sibling":"f8c540b1fc4c26b43c383a9d4a41564abdefb57f7532d68c409d02e1acfcb24a","side":"right"},{"sibling":"538e9f35269fa142381096958173d3b68116fd3e86c6289027263d2a27ee41d8","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"7f34341316aa3daaa143a69dd21226f67af72e4669fee0d24e6bca708c454484","side":"right"},{"sibling":"30595d768c48cb6e6441e58de8f17dcad938914a73f77b80abfffc7f7d98141e","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":300203,"merkle_root":"d3c9a2323fbbd986543d5ffe65db8e4967236130574ec0d7c5f8df85aef1a357","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260710T083701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-10T08:38:20Z","sig_algorithm":"ed25519","signature":"e2d102e0e3e0feb065733025547ec0533e7397a93ba900315d27e05e4b839108623b68c1a4af006d88af673500e1eca6add8315e5b7199c261cd268f35995a08","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_4afe7a3454668d26f7578e9aa4dcdba1b6f74e25ab6593dd333154d1f206cdda"}}