{"_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_b3a0dec8786ea1a0248dbe70affc52534ba01715ef9f03446ccb1d6b6e21ace6","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783090942,"merkle_proof":"tpa_chain_h247667","root_at_anchor":"tpa_chain_h247667"}],"axiom_id":"axm_b3a0dec8786ea1a0248dbe70affc52534ba01715ef9f03446ccb1d6b6e21ace6","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783090942,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7b32bcb0778edd6ca93fd79330bbcdee907ac1fd14330fcfcf9b2c80cf384bb5","commitment_y":"0xbc4ed72f824de5f5cb8d9e3b9f4181670330ffee6cd72a6d4c47a1548b22b693","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":"0x7ae613b9226c981028adc168f24b5404533c2747aa5dbf010c43950daad9fa1e","commitment_y":"0x21bae533dc575cfe1fae7c7e76200a439be2073ff802b67d96699db422522b48","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":"0x9af10ce7f93bd7376cebefcf48326d6e37aff0e8507cb08f9816227eb4d8bd55","commitment_y":"0x9490308f78516462a64f03c3bc1a8978418cc0e6489693c5d9626c3db135dae1","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":"0xfeb72d7a80b1f2452ee5ebab23a854860adbb9c3d6d4854583609733b995693b","commitment_y":"0xc9bf044fa2270b952f94f11f21ab231ca9421e7be4fdaf2358ac6d871a25fb2c","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":"0x15b4cd508fd1b1b187e693afefc6ca2a03e898eeaba2b9ae4fd02fe6c2148fab","commitment_y":"0x578d24d7b3fd2762d49869fa86a5b40f1a6dc566db98caa5d006c42dc429eeeb","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":"0xcfa32f77109ca146a614ea3e090a6801069137ab8e11a1bfc79c1ffaa5657b9","commitment_y":"0xabd815db3a5dcaf24755bb202d79dbd9c7660877919569154fb4cad1ffae7f6a","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":"0x59909d48a7873bc712f6247b251cb679e9f7e7a6ec31d1c3bbaabff0c9d91d39","commitment_y":"0xeb35fb437e3a81a9a5cb23756841f3a2061ec8194beb0371e3552bfbe13f64c8","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":"0xc6b1688460f16af53dbd1a9739d70d3b1689e471f420b941034d0fb72163b190","commitment_y":"0x9a46234c11bff1bce5df1195f6c4e143af9db568507a2c007bb21a1e4ff4d3a2","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":"0x19641a1660e1e27d44dca7eea75c9a18cac433fb6626a5baffff4acc4cef663d","commitment_y":"0xcf93d8b83c95aaf1450cd3e8490e1bb747cefc0da456d145afe7c389068e1ee2","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":"0x876178a19f524831b4a4ed47b7abc3d2df051558b9a44dd8c3980b4617898041","commitment_y":"0x88046ea85fbae532745a0842f16dd4ed67f323f6f3640f792218969884f2561a","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":"0xa333fac13906e827dc0f9418c4f40038bba368d881d2beb2322f17d2ca93a9f5","commitment_y":"0x1fcb5c21c553f897be406868dd53ecf8f26c73c080b18a2bd64fb0cb243e0d5c","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":"0x20dbc050826b5e2e8428c486761e8a0dfb71c22ceb573190a6c42b538afcae9d","commitment_y":"0x14a7b118a7eccf48b8578502fdf4b37ea037926e7d477b9d209ab32a137e3451","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":"0xbec6505dace7d6e758a5b41765cfffe45c39ebdc4684943868bca6e7b98a6599","commitment_y":"0x7768c877ffde73d2749563195e090e65b496cb5e6aca61fa3dc0d328d734ff4","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":"0xdf79524c6c308defb222074cdcf61aa9ea0a8a71690afcd139f161573f935982","commitment_y":"0x15bf82fa38cc68c7f5e56d35d14e8d8d6539aa633189940c514cb5b285b40c96","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":"0x932912a7473797e98deeb807d0745869d45768d42541516b0d6f515f6792f467","commitment_y":"0x66de69d89c56753ced23e733c714c962e8750d149437d2ca6e26eb1b681eae2a","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":"0xef499c74450712c4925513b9893646f7bec61c28b65e44d21557d5cf1080aeac","commitment_y":"0xa6315593ddccf1ef5119ddac0de84edd0ad1d7e6636fea61741d804007133287","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":"0xad4afe799c6c8798cb3d214350c5bbb2ddee2cd43cdfb3d1c07a22625104c411","commitment_y":"0xcf7008f2a4616ded066a0d9f860717a4a35d5b5ae025b9be9d2f2a34f1b46e6b","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":"0xefe3e54c18cea2776500a03e8ff1c569f084fd19c6997b01f5fee017b9318348","commitment_y":"0xaeb254af6773fe44bc5a8e498ea83d8168da9da183b2ebc74840692bad3ac814","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":"0x49f9b15c9f1dc5b7516db0a8a99110f85865a3d9ce99ad18cca681eb4b82520c","commitment_y":"0x9f84799a66397f305d1969b23f4bd4ef4ab19b36666c1f43bbdf8c22b1aacf4","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":"0x4cfa313d698893c1aa62661e194d44a81ee9c6e25b81403545fba317e9617975","commitment_y":"0x9b7114df080858ea22ed3d5830a9931056031c0a77409a994f7d087973fbb782","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":"2026-07-03T15:02:22Z","receipt_hash":"40bc23cfd1f219727045c22b844733f282c7ca26e91640909f9c1ffedeb99df4","tier":"OPEN","tpa_id":"TPA-fcd31e68867f126fc4bf9347","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-03T15:02:22Z","notes":"TPA TPA-fcd31e68867f126fc4bf9347 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-fcd31e68867f126fc4bf9347"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:239b9ba0ad15667249eff6a7fba9e41b09148814d46c40bcc8117831644f99bfea76ef8c7267930ff9f23ee6c246c353c2ee29dccfbd49ecbdbc2a9a38c91b0a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"shurik-p/layoutlmv2-base-uncased_finetuned_docvqa"},"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_h247667\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5ccae1e3dbeb13b21e0ea5c28f95de9768c9ef0dabe544b1ba00ee3da81de642","leaf_index":277061,"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":"b4a585af6673e2a8966e7c6d1ebee2642f45e7082df6c4a6e8237aadb329efc8","side":"left"},{"sibling":"1bdc2843771f7b614b715bea144f72d70b2f903977d04cc26da05817eeec04cd","side":"right"},{"sibling":"3c87eeedf675543364ec38904f0b3e545cf9e0c65e034ce2fc3fbc9a7f2afbd7","side":"left"},{"sibling":"74a7f89ce3cfc92971d986997cd6250b070685c1b6deefcc19aec49352de3077","side":"right"},{"sibling":"cbbb100ec6a0e83caf1e9347dfc6607c04ca444d50a53bc5e0bd67a7b9d1de30","side":"right"},{"sibling":"371fac6bb6becd5073692b74a360417d0a48cfedc0b10f9c880c678436182526","side":"right"},{"sibling":"155121da0c92c6e1d507b04f5cf76d5a32a5e83d2662ac767e159ce4fdde5ec9","side":"left"},{"sibling":"bed61f41ada87ac22c4228627443b2502b57e6bf5bdd600556d859029afb7ae0","side":"right"},{"sibling":"f6fa08ebb2f9aff4cf83121dde565b26a17b04d5e636334e10699fd6776772ee","side":"right"},{"sibling":"80dc10a30717263b681e95d73b4aac9a9d6a331cb3aa8422e5dc8be505361c51","side":"left"},{"sibling":"57c9f40577cb94433a7ed891868d92d4f68b8b6734e5552d3af8e9091f195e43","side":"right"},{"sibling":"e27d910c6c3239c7895590b1cb63ccf408ba531fe376cdc4954ca3ae12b97128","side":"left"},{"sibling":"41cd1885dc3fcb51e49eeb887d6d22ec2cfa58df0e4f8d7c7dddf3a1b0ce8249","side":"left"},{"sibling":"8a09562f6b247c1c3cd1fea36cb3b8f1cf5c575479dd514573856a380a964bf5","side":"left"},{"sibling":"564bc38c1b939ac8c09b638545aa3db7d1d355bf783e86e6d182806c9b994b65","side":"right"},{"sibling":"20fa89a7b7e084d551c97e2dcc58aaa954b67fd9b5efc32d947af2d4b4dbc8d5","side":"right"},{"sibling":"bb9b85a0f5247e5a3da0d917f953b87a446854ad2fbdf3ea7b244b22493650aa","side":"right"},{"sibling":"7cfc33e05c1248feb1aadb49b1e84bd296f72f9def62bd1995982ac1fe5bf061","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":277198,"merkle_root":"01d7bb72094a649c07156c2392fbf787b11dec6f4a88353c59f1a81105fed749","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260703T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-03T15:38:10Z","sig_algorithm":"ed25519","signature":"ab03d92e2153790ee4cef17ed500eb41809cddc402341278716741d44c2b27835642da69d8540488e17bd830a65da3b19cbe7a6a9a1eb17702ebd60736e1050c","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_b3a0dec8786ea1a0248dbe70affc52534ba01715ef9f03446ccb1d6b6e21ace6"}}