{"_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_b113f82af71cb5904db758d13218c02b033a6e07383b9f591c9acb1270245eba","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783879337,"merkle_proof":"tpa_chain_h276138","root_at_anchor":"tpa_chain_h276138"}],"axiom_id":"axm_b113f82af71cb5904db758d13218c02b033a6e07383b9f591c9acb1270245eba","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783879337,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9d47c9a8d984f3ff6d242d71ddf9e8ebd1d2e75069ee7bb2a4f656757447dd2d","commitment_y":"0x11baa1159ba8c223bea13338ccc691c33a4702ce3b318af6a41bca6d7d9275c8","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":"0x8711d16e4ecad143e277a94f75aa158814c6b131cd809a745d138beff7b5faee","commitment_y":"0xba1a24d293747db2821e0ccb4df4f576537096d296d5b11aa9d1106b41d34c6f","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":"0xc342b53c3db728a4294ac638b12918c9882dae7894b73d2b10a74330093469","commitment_y":"0xedb33f6895a2ba5e37083cfc51b1bd21223886e1a702da152cf5412aab045d79","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":"0x7913068e3918e00eee2689233e203c8870e9e9ddbdf7403c9a2a9803b7810436","commitment_y":"0xecffc1ae30dee944d09a2b3c2a88580c39b0ac1f1a3c3fbd81473dbc8d49e8fe","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":"0x6b5599e38bc7da2c5143a9b5ec2ff1e46099c6fb31c022f90143ec1d550bec78","commitment_y":"0xd0c54590f6e3a97ad2f84fc4f1c91407f1455ff5054a68194b5dd30e75d8d400","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":"0x7738758bd07dab33ab14b8b7994e720b4b5812e9fe844d381583f24ff242b762","commitment_y":"0xdc302c7fbc79ea2c1b5666a87909fec47ef70dfbc1823c4c9c18e52435ea31dd","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":"0xb9dae7fd5cb6ab4b6f62a509d4d08427e22f48d7a7c51a094bcfab529028543b","commitment_y":"0xf33e9ce727dd3aafb2a77162eb8742dad88cf55b21df16e374f98b4a6d6262ee","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":"0x50bb9f259069bb4560e40a29f9f6d79cc2d50971526104252a2315e49e61eff1","commitment_y":"0x599bc5de0e1f0ee0b67de64654253dee00be4b1104d0da8f42a716dd1058f6c7","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":"0x8f9452c83f28d3c512e0ef479628d43810122431eadd83ed39f4ac1dbbae3c42","commitment_y":"0xc2a4a96a73670e39ccbcd2d7b497beb43137d21e611b9dfae752c11f2e7f3bd4","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":"0xa2ad0dfbe52cb6c3d36fdb17d92ee5348341eeadb7fe1f4c46a7451d0030e3c7","commitment_y":"0x8df9a7190450a1789618b9a4db129dd58c96ea1fa9872de3aa3aa442f4f8caa3","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":"0xab38df1e6b7f10c501df8591123072c919eb557a856bf1857028076324f0d793","commitment_y":"0x6588a8722eacbfceaf259234dc0653e43e3f74a8a8c4bc9ce0f141e33209cbe8","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":"0xcf5031a366b742c7b24da7505c69f3d6e54d18903a3d4e4f96234998553b7ee4","commitment_y":"0xdaf0fa1cea63ef2260b8f06526cd8cbc2eb58aec11cc29feeb83be117ffdbd20","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":"0xb77eec6eb9c45968d4514c18e82a065a92817c76da21176226b766204e82b30c","commitment_y":"0xf6178b6baf660b711343d0a7c83a594f7865396701f3623dc401e4ea4d8fcc4c","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":"0xfc39b716579e47f6ab62a422e39e457d76d80324214dd7be7be8af9ea2f61f02","commitment_y":"0xabb6ae989f914ca94b08fb4709ef27434b2d8b93312aa0077eff26d20589efa5","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":"0xa5b9c1f538054844b6ae2dad6751f67fedc157bce091775dafe85ff1ecbae801","commitment_y":"0x4b7ea8e6855ba1bdb3c6d06b78d21cd3b39fab426f3a44801ea71c3783d35b6b","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":"0x650dd72058aa0373bb00071b21893262fd8a98865be10248d6cd7b1aac3d927b","commitment_y":"0x1930e0f1f952186224df5e603a1903784d2d7c3752d87b0add3984b84303fb32","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":"0xbf5a2b61b19cbb0f2390bf20f33c36741f0afd07f623745577db8da043559e7d","commitment_y":"0x9e67bf7ec80ba59636293f75fa917a9ee143d5154a57f766840de6c32040a626","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":"0x75fd9ee02ea0b9bbcf9a43f11f8dcc49ac6d542e6204db8714b1328d9f884ec","commitment_y":"0xe62290771973083df4d78473664b1c6c0d39713f441d86373f354deeab46a150","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":"0x67696a644e9ae86e87cdca81c69a0802ea8f83324d77eae5e2c7c234eb28922c","commitment_y":"0xb14d6181a808c4843c66572b365325b1b965d15ac78965dfe8e860a4d3f7333b","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":"0xe8932236a9b47b7c411babf1a0ed7012fc0bdee00caaa7d595911d320bc69ac2","commitment_y":"0x9e351340f75d559fe906e3d575865b2998553dd3d132457f9c220ce2432abb67","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":"2026-07-12T18:02:17Z","receipt_hash":"c281e5868f93c78363c58f19e3df37573e9b994fa54bed69f4d7e9c272984617","tier":"OPEN","tpa_id":"TPA-3effd0ca59d92da119547e45","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-12T18:02:17Z","notes":"TPA TPA-3effd0ca59d92da119547e45 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3effd0ca59d92da119547e45"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7e47c9419334a714ce094ac6ee7c13953346f9cc23c88e12723b5e6b96344de3b10ab63abc1826ba42087b36fdc7769bb1c87308d8ec6c7e01ac2599bde40801","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/dpt-dinov2-base-kitti"},"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_h276138\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8d96242d6edf785e137db6718317cfa72793bb6450523131f5735098e1d95886","leaf_index":308303,"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":"135470f3d6971d6dd730cd3634029019bc25f7b619ae3daa9691fa9e40c97d93","side":"left"},{"sibling":"ab60ab62139578b0c73d3e4a8f756bd3c9e2a4de44c6031101782a489666acf3","side":"left"},{"sibling":"3bc4f9decf6b7bfcc4267c7213eeb6d926cf554f303f38db5c806a5f9d9ff961","side":"left"},{"sibling":"65038d04d09ca66b4803592d5c5c3e59adb7d8e86a8714288f307bb80438470c","side":"left"},{"sibling":"12ce6f03b96aa1317a75cd135c092c73d83e9ef09c4512c9601246ef72d0ed29","side":"right"},{"sibling":"403c393ea111ce4c5277196258756d2481a204c975c2a735ad3049e809aa086f","side":"right"},{"sibling":"9508fc7ca6dacaec1833f715ccffcc76135bb96aa3e8f6f67ca72b79a165d67c","side":"left"},{"sibling":"50945f21a09b94e23c1a16c7a6337a40d806ee2af699b53a7b3e4f3f09269ef0","side":"right"},{"sibling":"af2a483a7128261d4d6b6d58fd8c59ca617738ad19a4bda2fc731a5851e7a12f","side":"right"},{"sibling":"7dad47a86d6867b776a092a770873da76cbd9aeb0ba78e85d13c64fbc9413fb6","side":"right"},{"sibling":"8530d88dd8d94877301ac98555fba3e8ce61377b2d8ef91830f1d3a6f316b347","side":"left"},{"sibling":"619b0aa7b13fb6a71bfaf2cf07b61c9891db873e2288d18d48910fd07caee5e6","side":"right"},{"sibling":"91010b271bc8eb5253b3549292ef3146e1d85bc9bac7ca36e0862f1204f84e8d","side":"left"},{"sibling":"772fbc112e94d8e574379343387c65503d3cf8fb16ff89090174eccced871a41","side":"left"},{"sibling":"0afd8b268a49a7e17d14845bf8c930b1f4eaf591d6fe1c2ab3f9412c283ab971","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"589478e95c99b2e6f60f8ca1e85cb3ddd477f88fe74a87518bc09c5cf27519b5","side":"right"},{"sibling":"464181b712513284d5d33d4c7bda3d0446841f75b5bbdff488ea72af5571667c","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":308387,"merkle_root":"fa236f6c1320473f28c1586a6021a4616e737ba405e6d32c84e64aabc5f80900","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260712T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-12T18:38:23Z","sig_algorithm":"ed25519","signature":"45fe0af2692e81578474aeaa0e661d008b28e1c7d392a5ffee0c5fabdfe0f79d14ee4403e88198eac100b1722ae2e08809860f092dee69921f7bf48908e93e05","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_b113f82af71cb5904db758d13218c02b033a6e07383b9f591c9acb1270245eba"}}