{"_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_67303efe858494968c72ab5b947b1ec7d50b7d629cb2f2e736487f4e0ba2af83","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779800436,"merkle_proof":"tpa_chain_h147734","root_at_anchor":"tpa_chain_h147734"}],"axiom_id":"axm_67303efe858494968c72ab5b947b1ec7d50b7d629cb2f2e736487f4e0ba2af83","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779800436,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xabc708aae121f879291cba008208366a176f27813bd88d38c916261b23328725","commitment_y":"0x1935ef769d1fb41eca0cb4b7b49e57ff8fd9c60f31f5b737bce6ef932a9a5146","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":"0x342d5c11c443719a3cde6193ff3a4fd5fced0c1a741438e513ef7ab6951a33c6","commitment_y":"0x2e70dc3195b09c2dd73f35c844db4cce370fd7323784abbaf757c269495ddc6a","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":"0x39bd77a57b3409562942f0c02a4a6c62fe40f8d80d847ce48ebdd5b4d5718746","commitment_y":"0x32e752ab8c5de7a39b8dccf5ac752ebd6fb2a7c71bc00797af3cf33c5b5b03e4","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":"0xff42d574b583068b0a80cc0cc7dd8ca17dd74dfba1d723687efb127d5fef4012","commitment_y":"0x7afd6b092fb9889a8e62dccb12702f914064b65b90dc38e9bc143811faa92174","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":"0x56d7804b3ba25076b4736777f95f391c2b6b442f6939106a3bfd3c165045cdda","commitment_y":"0xa0023ce1ae3b7b5a04b3bc9d8880b33e2541df2904048c8bcf124cd8fe6f572f","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":"0x95f72ff579b5e7dbb2fa0e0f99822a982a9e3186c96466b81fc2ffcbe98aa4ba","commitment_y":"0x20be2b5565d5e2615373cb7ad4930e519f67b0a759dca8fb7c9a8e66647ad257","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":"0x13703d599e78d9cb95cad2fe7af8d4411827f34ed05def5ded8d84fda5becc99","commitment_y":"0x42435510e11d9ea254df522c5be12a71b374c25211c4535f6dfa2b8d87a9d5f1","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":"0xb4ed4d5574c7fc7dc693ff54424d92b0b962749fd6bd44228d58ac0754969301","commitment_y":"0x359a804633ad73fb6c9e0ed1882bdcbd0b79750587e3de5dc3c6865f295fbbe7","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":"0x448f4491a8139fd69ba3768683f1d745e4aae7e07d23c19aad8f289abea66f51","commitment_y":"0xce889bad8d9720e5da61379783bf5fb6ccde833ceb08cdf6668afaa1da975ae","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":"0x81f471f4bf6488c1e268c930119bedefb55ecc1b78d8b78439cfc3bdd96aba4a","commitment_y":"0x8c4917abc4071fb18a3bb33179871dfb0fd8f7ac587d78f492d3a08af8273cdd","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":"0x58c1a0d200f46a5399d0c691d56f76aa4281f731801dc1f0cb684c496fec1cd9","commitment_y":"0x76a0301d375c1cb8d0141ee46b3c73efe0e4a84a6d5b39ec9e2e89ebae1d3947","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":"0x9bd0704af3eccf4f808813bc6ced55e479320595e031f8e72c8c68a19b2f0874","commitment_y":"0x6c5e5c868c3a3c20fc53bde25a2055686a5d9e696e6f5358644ae5e730d4dd1e","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":"0xdf82f36a620df2ec3370fe9b39a815c857fb08f83abdf847ae63d6a7c1777348","commitment_y":"0xfe1e8a4e8ff2c88758e315849a4ad44ad3ec0417131d664a4caaedb78d8b409c","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":"0xb192459187affb5bd0a5cc7199eca7336cb96dd1f3d7ebba3f9af3dcaa280581","commitment_y":"0x95e64511391f704e1d51cfdb1cbb5ec3f07d3a37a30f3aafb5030a4be7413587","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":"0x2978f6514620f39810ea82e4df710a7647a17e037f0938e2cf31a7d9b43b9588","commitment_y":"0xc1f272e73dbf8f1b5bb61cf6da9942b809b68a368b2f7a5317929b48a0d28273","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":"0x5fc269c69d252b84520d216d6281163c8309a6b4a75b3feae3b6e6420eff25af","commitment_y":"0x56b553ab3863c53e45ca31bad6af5bf0a85f0b57b4deaac9f794f0831dd32011","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":"0x527487842147378c2ada608bffb535a61c0910baff091631fba478f32d2061ff","commitment_y":"0x95e3e141728d46984d0e5f2bbbb6528c3280e86f29cd64a9e4497d79e6f93d05","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":"0xb677235a420df1e932e18d7cc14edb928ce56b04edf8d17ab7d34faef0edaf5c","commitment_y":"0x43ae5259c388ccc7045a7cd473afb0874fb12038e60678dfb2d712104171f6b0","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":"0x5fb8b44baa763cc174baa1d1fb0cdc441b86b5a6a8972b21e04f40686f739eea","commitment_y":"0xad2e9e173acaaf1dc5f906ea8d78318f88f9bc81dc0b285122d712a9cff9b9f1","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":"0xe0e837bfc48aac6dedb247b4cdfa09a36ea416942d11398756ea5efdb6fca876","commitment_y":"0x61fecbf40b727e49181e710ecc9ab063da4c94f6d21e2cefa2a5fb3163575844","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":"2026-05-26T13:00:36Z","receipt_hash":"2c079b46b1d04aaaa57a466c2d5f2dc0625920ecd6639b82c0e5c64caea33c8a","tier":"OPEN","tpa_id":"TPA-c6c2dcb0cc431b5d5445ad60","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-26T13:00:36Z","notes":"TPA TPA-c6c2dcb0cc431b5d5445ad60 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c6c2dcb0cc431b5d5445ad60"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:101a53b05b22ed54fa828ba477c9e54961067ffbd402c98b3b6fe17c17d16922431bbe642d3a9bffe23721e52eb5a7a519a7a079472ceac8efbe9d85cfc49f05","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/dinov2-large"},"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_h147734\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c95e4ee42692bab538668544ad318fa63f94db2aee91cd0a84a21dd64a1c1928","leaf_index":152693,"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":"b6b39a64298eecdf71e06586f778858e7a43ec2e8cf5daacae73307e4bfcd55c","side":"left"},{"sibling":"de2b46294475189c9452c5c523c2c6071ed1374269c9f79009514fd6cb18a137","side":"right"},{"sibling":"a2ca5a8467b9fcaa3f6377000aa1b5d2f5bd1468de4b4d5ddbc3a00ce08af5cc","side":"left"},{"sibling":"e920881d74681c9902ef2ee470368d440a7afd1bd476e24e4df89bd10a5b07fb","side":"right"},{"sibling":"42fd1bc19ee77e245a919e12035242c318d0fcb157d35d8db6a01fcc81bdc62f","side":"left"},{"sibling":"f604d6520b06ee3efc17acc2c0338bf9f3fabe560e3496e3418e9c2e8a33c7a0","side":"left"},{"sibling":"75ce671c2f4a334dcf9ed97daea2970d3cc18e186cf31d1a637cf539f3d612c8","side":"left"},{"sibling":"f2320878c6b15e4bf113681c8d13d2a340f036a8ae69101b11337e6752bded3b","side":"right"},{"sibling":"51a4cdbba05841bfb24a19a4e93de19524477f84066b0508f545648f87d55ab6","side":"right"},{"sibling":"b0b179fe6739d25f254a7bca6159d64fd0d01166a4ea9d0629b44467ea599ffa","side":"right"},{"sibling":"b1f51950a0c51a4dd0cca928c048f5b59153bd52927ad638066a0cf61b44365d","side":"left"},{"sibling":"ca86e83c0c9b31029d06aa591f0156e8b3a2d77a404933a88cf9b8fa0df93e51","side":"right"},{"sibling":"d415e6939aee710631f5062799379b547d2c3e3d9a68f263bbb5a693285ab2ca","side":"left"},{"sibling":"e0a679fdbd910ab481b0805c9c3d8ccf4cb85bcbceb5b3babba743d907765284","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"1350e2ae7ac3bc2cb261cfe3cf6407a658710505147d1656f24c47a337cd53b4","side":"right"},{"sibling":"c01957e7473a162e9d0777102fec9254c969acb75ae09f973499b50ba25e6c3b","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":152809,"merkle_root":"7fa941909c11e0e784a156e5b7f57125074f6c06253d5b543697ed7d632b7463","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260526T153804Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-26T15:55:33Z","sig_algorithm":"ed25519","signature":"b2fadf3f65327d3a6171145f28e6944934e2d3549118c3561a528000d4c4627b6a454567517e9a365218538196e87b2104afac93ddce260ec1079695f4768909","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_67303efe858494968c72ab5b947b1ec7d50b7d629cb2f2e736487f4e0ba2af83"}}