{"_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_a7818196f4d773a9a998d0a7b3b81689a3da05a383a93e5bdb9e3d75dda047b5","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1781499777,"merkle_proof":"tpa_chain_h201277","root_at_anchor":"tpa_chain_h201277"}],"axiom_id":"axm_a7818196f4d773a9a998d0a7b3b81689a3da05a383a93e5bdb9e3d75dda047b5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1781499777,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc7ab7c82d80fcfb03db337a05538e30657eaea03fe446673bea1c6afda912f4a","commitment_y":"0xc2b8a57c7028c83b21a920c08f35411bca2b8eaa6a6452fbd66e55893a6d70bb","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":"0x935a720a3273bb165d9f798af19c9ab2b2df3ac43bf2d35a0907f3edb4e3426e","commitment_y":"0x8cf877996e652c599c80d7dd1c4eda8a51de197cc63b92456ea1a654cf7e5318","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":"0x5b519c2fcd82ceb2ef53d3a3fe05d7f1b364d5165cb254165c498d689ecb45c8","commitment_y":"0x9c8a822408901c9b625ad9c0c2d0cb6754608f98fa12b9c9fa45e535203a6562","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":"0x3b29ec7ac0a5f41ecb0d336697f4d8861d2d97a735dde9efe6732c20d4aa21f2","commitment_y":"0x7306f62acf32708601d21b9827c1706aedfb9790406ba6d202f87722ddaae431","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":"0xe8fad7edc9e6c7c8b52504ce48e884a544fc6adb673f18114a2bbe89f540bb6c","commitment_y":"0x22a2700a5e2a25ed0313a3c53373005439b8cd3f8e6356d8681b503a589d9ffa","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":"0x78be97261c40aefdc87779c12583bdc1cb5bf46181449cff4394553420558c77","commitment_y":"0x20553683b32b94a25c4dad6981498baa1db139892be8aa3709a749c15176869a","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":"0x3463f14c7fe2cd2049c980596f7f049929e6dd9c63e8bee784ba09219b5f915c","commitment_y":"0x7df71e2ff5cc927727809c73975361483e450cca98bbbd3261bebf8c995127e4","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":"0xb29a5f401df6f26d56a430489594877fdaa48d3bbef289dbfce51d173a431055","commitment_y":"0xd3f29f4b6770559161815fc67aa13c948a2389ddb2d9e35381faa1a8a97c8a85","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":"0x5706fe050822f565837120b7ffbf1fdfe27fe1d2c5a1796fd5f4adeee4e7723e","commitment_y":"0xa1a60e64eb65f28e4ceea2fbcc33701044007c43d1da6016aabfd2824650921a","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":"0x3a8050b0380bcb7efaa5c53ac29a79e59730ffba46ecf56116a7edbe897585d3","commitment_y":"0x59e85cb3e2ec21e2f7dd623f276072d14a745810250483565caf75a898ce88ab","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":"0x4b06ffd1185a6395ac95fc9eaf32575db834c23c74a16f9791a6c5e80b6c7467","commitment_y":"0xd40402b8f0d3b4276bc9db670f6187af69ef66380397a225f5ee25a15792d975","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":"0xcc28e774869b841137fca52d9b3f1bcb2ce6053655b6b244576fde31beecb5d2","commitment_y":"0x2d1db6ef18cfca40ca0ad63ed69dcb808845f5fb8f20930102655b7cfee83f77","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0xa41613522577d25b1416ccb508b2bc0a6e941bbc94d5d37c805e2bc38523baa1","commitment_y":"0xd74af51e2f469c26c7c26c7ebe3d59d98f137fe70325c45b49f0406bdb1d76df","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":"0x75fbe752df703f8c34a388a2a8313390efb3f1489139923bd1b4567173b61ed9","commitment_y":"0xf01b42da7222c12394ecb664ec67c50aa0b55f709e088bf7bb3ad898b0527b74","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":"0x6cb21413a16bf3f7709e67ba6d717440c23ccf49b4270df356c70674f954bedf","commitment_y":"0xcaeb73a338658eae9f9baaa184cc72ab3f1cddfc6b86fe84e591c8a95d0c41e9","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":"0x3748147ef1214b4088a7e4a97ec65840ca84ecd10205bdc787568a44fc8238fd","commitment_y":"0xaa476b916e3a3297294712783615c8ed810b9b0bcc7cc5cfe33a0bb779f3cafa","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":"0x66a4fd32e0c746dcdcf5e90efced80d087efb73e29216649025a1c277f6a3887","commitment_y":"0xf37d74417e9cdb31176005027f58e9c9e7565c68e12a380e1a097d3d3906b0ae","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":"0xb7985338acdbf612bcbcd0c8de07ee677bbdd14bb25545d3c833776b60443729","commitment_y":"0x6a590d333faa9e7bcbb6bc60127d6cf8bb6dba1d84f09c1c40fdd6ef4193284f","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":"0xab96bfb58bdd97dd8c849e324e233f7a2b262ace93e18cd32e3360c2ca48325","commitment_y":"0x9a9209a96895f74b14efe6d2e4fe061073d4e230562a4c3a9a099508ab7d358d","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":"0xbde49c599283abc646bdacae033cc211e00df2c9167d805a597c25b233f4ee6e","commitment_y":"0xe041ceb1804e82b182973ee09538138fed0ccdf64e264a43acb4823430999436","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":"2026-06-15T05:02:57Z","receipt_hash":"82ba4764ef1958682b20282ce304ad52b33d2c7f6f22136b06fdb47b5032a353","tier":"OPEN","tpa_id":"TPA-88ddc04cab90a5b7d9bcf6ad","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-15T05:02:57Z","notes":"TPA TPA-88ddc04cab90a5b7d9bcf6ad retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-88ddc04cab90a5b7d9bcf6ad"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:edcaa2f5dbd1d8b957099418c85dedca921dba40608f9c8da54c9e78497cac2ce0b88b831300cbd36fecd5662fb7ecd090c2839c00d701faeaddd7204f5a7a05","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"lpiccinelli/unidepth-v2-vitl14"},"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_h201277\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"fc63962dd49644553df8d5ea75343d3c86ec1dad6b6a1b320f9170ff7d7d0ffa","leaf_index":231261,"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":"cd93deed06c739175819606b8baed8667e916976d8d9839c96a88ef43a76286c","side":"left"},{"sibling":"eec1e14f4b43ce38b8b771cb7b8ab581136a71e0c0f1e8fd1eb965bc72b386ac","side":"right"},{"sibling":"dd8c5e8e5ce34486edd75ebbeea0fd5ac938c9d26828d2260ebb60aaf63be734","side":"left"},{"sibling":"e59781b9946e3c72c0880a369d77e3936fcdd79372a24cafd212c33f4a3851a8","side":"left"},{"sibling":"ff227abc84c4f07a602e73bce5eeec67c6225584a0572e7fe0a995eace92f000","side":"left"},{"sibling":"b7c69942a0d9d308e432bc8ba0d7fcc6bcee7d7cc572d142f0ae43f8252d0199","side":"right"},{"sibling":"31a9e12d8f7c4a162d3888d4c6f73b13a0e28e143b92e089f8110ef8204dfeac","side":"left"},{"sibling":"0ae860e290945c64890d55dc28095f562490a099df8e59b2d2e5f2b2d1be56e5","side":"right"},{"sibling":"bfbeb449d4d2bbc468cec9557e739a5a85f1f2ef7969fe3e05fbc5a1774f3fa8","side":"left"},{"sibling":"1d74941c32baeab8cad08f8700cb49427d8256f231534f2a225b2bb3e84e4ff8","side":"left"},{"sibling":"d5b9f8b1a2c9f6a46e17982dfbe6ce1f3b5fa4e730220397f2253d114dcc8486","side":"left"},{"sibling":"d10d772a4984cae00e65ab24af21d1d260e475bbaae3f17871859eb705bd3999","side":"right"},{"sibling":"e79159853f2f35ddae8e3247d515e433c534277b287d65bbd77ae989aa4992fa","side":"right"},{"sibling":"3054319f1840cce0eaaf0bc4b1ae38e5bf8b6210927d924a750775cc7d77cca6","side":"right"},{"sibling":"0fd8b5059f279c4a4a6688de2472fdbc25543fee183df19b21dacca880354cff","side":"right"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":232015,"merkle_root":"62bfb7809bb55667ad7eeebdb48267b9b2c1ee89bb808ea1e6d3a814a15aa402","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260617T133701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-17T13:39:59Z","sig_algorithm":"ed25519","signature":"930a3563c643cc7518d048b12a1f5392a96a5edce49533ba0a56f11b6cc69319bb1c800aacc46b52a6941c4d05dae255a45cac757d6093c971b96852c24f140e","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_a7818196f4d773a9a998d0a7b3b81689a3da05a383a93e5bdb9e3d75dda047b5"}}