{"_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_f4fee024f1fc5fbb5163a75f9cd2c87bdf4e0b807e309e912b73b11c43bb4073","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785189783,"merkle_proof":"tpa_chain_h321177","root_at_anchor":"tpa_chain_h321177"}],"axiom_id":"axm_f4fee024f1fc5fbb5163a75f9cd2c87bdf4e0b807e309e912b73b11c43bb4073","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785189783,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa32bce8e4ab693cfd4f0176a1fb15f4e958c3993b29edf539727908b2869ec38","commitment_y":"0x2c5310ffb7c262607519c3fdd14da4732f97a01b941ab564d0929d9742baeec3","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb95d802a27241e3f7e6dcabc76bea3a8102423a5b2b6902b4479390a3197ab06","commitment_y":"0xc816240c8451bb9d4d3701ad1339695a7ccac5af0e852e9300ca0754cc20bf36","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":"0x4239b20931f8d2358265626296affb2df372aeb98d3fda686c9e75817475d1eb","commitment_y":"0xf3d02d4c22371dbe32d7bd1e14996f8bc2e6db9a1c565e36e7c0d5967feca6d4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x99a934495f4486648a20341787a5f298283abf98e9be00aa0346578900f6b1d2","commitment_y":"0x9a20805edb255644ac9efc86ee2c6d47689b96783c1de576931635d99e085027","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":"0xeb8ce1f92ca28bb3223cf0298c19b065e00056c8aa29ba325912fce1c718b10f","commitment_y":"0xc57c4df0f0c57e2adad10129adeb301c0ccb533c1acf1e0c38e025badac8e42f","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":"0xcb9479f53a1b152b068d9a979c4114e4d0a6f4df5bca0d9847fec5788d274da2","commitment_y":"0x3200cd60fd25b296f4d20d8d4c79c95fabe5398e6b3b242783855d35aeb0fac3","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":"0x2c13b2004e3e33897e5973b2bdcd8e23bf2b313331acaf1b7bcb7d778ccd02ee","commitment_y":"0xe6bfe9d776fdbd09e2b88bdf7b2f3fb09cf7f6ab830aac2dfe8a499c80ad2a92","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xa2f8c2e1f0956ec2fc3ffad073fdb84e3b6aefc5573dc5580398e8270dd3cd83","commitment_y":"0xe41cfa35cd24e5e814be1b8811f534a7b9483a84526d7d796c64f4692176fefc","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":"0x3b9777ae1e9dc9aec16a797c221e6cadea5842f25bdf6c832768715a703044a3","commitment_y":"0xeb0b2c5f1827992b139d7c337bd0b5aefe34ce73fe4005bee1671b3879d931da","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":"0xe2d4004d681bff9aa55c1f01cb418158c73d47b18b221a5a7d3712fc8c72c66d","commitment_y":"0x113605c1dc3d4e4966fb6125a611eced12ffd54395bb4c5165317c29f09cef9","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":"0x5d2503c42c3f92b82eb65b5084052d3176bba2d98087074d3de99a2cfa0471ca","commitment_y":"0x1c9ad4016aef63057f6fe6bc72ab53f94637147c20e3bd56f8c67e94405ba690","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":"0x6796000f88a0ac8fb80d38e86ba235372729ae55b0c557f3365f0798aa7bacf0","commitment_y":"0x34c2c000285229c1191bf79c62bb0092e58da150d032440ad7b20799b810f2ec","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":"0xfc86f28ff8f06253fbfa60a240e200dbb26cbc969f4db737923bab4f5f9041d4","commitment_y":"0x7abc04cce2e54c58f2ec4f86a30bb3ada426743decd52e1e7fc586ccdfd147b8","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":"0xb27692511f922b5e1bbd64e0583ff6b588af8318a898f8ede42b6e64f4853107","commitment_y":"0xd685b69d02909f75e66f910cc1fa50a2fcfdbc82fa7af8c4db3059734def00bc","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":"0x218d1eba7938d720f1eae3d4959294ee4b45fb6df71d1616f243a09bb6c805ed","commitment_y":"0x86d51c241dfd442ccd70ca83204263307074c64676bdf74985d862eec9a31950","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":"0x89275504d592763ceae9e6aa74359c32a8f477907f1252ffc2325071bfc5db81","commitment_y":"0x2b98d18628537dd7f0e7d7afc25d669639173f49e6a00fc4f878ea714697a938","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xc15f946a677f3aac29eb5a0e74f96573432c5c17703695e9bf987328db219dec","commitment_y":"0x7fe817f3be20b6ae9fc9ea2eb9f623faadd02d1be9fc62f3ecedf74d1c34a4e2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xca4facf62fd149545fefbe21a6d464fab6df575be60f08dde49a5346b0d0c375","commitment_y":"0xe8076cc165471a45152ff4a21b5326e6057a5246c40bd56530c8c90acbfb9514","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":"0xa3454f0819e828b69173667c7efe433601a5580dddd66b25575821ed5e7c546d","commitment_y":"0x3e83301905c54a5686aeac83c469704d26204fed2b59ebc4a6e9cfa72ab1fed","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":"0x22c54e8ed1f56c0dc4c43c65187b6a785f60fc40b5408dc685aa887c12d97d85","commitment_y":"0x103fc64a65c6b7ccbfdbb3b45e2c638008d40b3b6d6577040e8798c3fb98b842","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":"2026-07-27T22:03:03Z","receipt_hash":"49f22274e074f4eaf88108797ae8d46a61dc4873696f57a4a31673358980224e","tier":"OPEN","tpa_id":"TPA-f5822459067e6e91030f7808","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-27T22:03:03Z","notes":"TPA TPA-f5822459067e6e91030f7808 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f5822459067e6e91030f7808"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:172cd95a69ccc41eed1a835cb61bc72ba8f16ef30938a9863c6b6934d40d228fbd745a7ae1287a0019d932c829e4b60fbe761e1b67f0a620eaf07f31dd83c509","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"pierreguillou/bert-base-cased-squad-v1.1-portuguese"},"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_h321177\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8c0822495285c4a92291f3c01a0fb5be659e420480ae8fde43748b49c282c557","leaf_index":359508,"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":"53397c42b01ef13f490fb30c8f1502feb6abcb1dd3d9ca240bd74116b8c5cb04","side":"right"},{"sibling":"be089fd46dc5b0c913dbe4cc520f04521d296ca99d6c2f39ac0254bd1f178e50","side":"right"},{"sibling":"1bad2228fbba0065fb16305301acfa17d8c59ef8e7cfa5c066b93da70a75b011","side":"left"},{"sibling":"c17672449a58b45d0c853e275179e67b4820cb31f3d0aba706161e4ea148e835","side":"right"},{"sibling":"6b6bb8488e9e591cef0fd66c8ead924deae0405dc415709d2fba4647e1474a12","side":"left"},{"sibling":"6836a2629b64c6b242ffa946f31e633cc211d5f96ffc3edba7bd116b983f9f71","side":"right"},{"sibling":"dcc6c02eb53cfac4cc7b7b8bd7c86a78cd4284ba8bbca53e6b2282c5af80a955","side":"left"},{"sibling":"d9aeb6608f4385e1e71d2f17f0c8ec6b7c3b4f7ce74dc1956ecc363133183282","side":"right"},{"sibling":"219680f43b14289cbc411958672012494437e36ade9259b02d79e8514c282cf7","side":"right"},{"sibling":"0807b953ee873b0e01155ef889657688a1025273d05ad37825bbb2147af43f77","side":"right"},{"sibling":"4424ff61f20c9cef2251672611ec86369d87b1608ab089738930fd3d52e0dd54","side":"left"},{"sibling":"8db22b6d8b4004df8ccd40f648d9fd8a62f564821c80fbfd9c743849f4102e1b","side":"left"},{"sibling":"cff500acb83b14a8a7195a72d90dd4b7a6b8a28fc1069f8300b1191728718f90","side":"left"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"56089fa5e840e56201ec48dfe58deba0bfb180e1c585eba077810f04965bc078","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"c9ba23e501b570135fd8ca3ca4fc0b6ad93b2ab6be0cb4ed7a9f17333a43407a","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":359618,"merkle_root":"9bdfcc067bbb5cfe4e0580e2416fd1f99e807c08960f1e742d6f6808c95e98bd","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260727T223701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-27T22:38:46Z","sig_algorithm":"ed25519","signature":"394d733cef83303b2302065041e52fc1eb33c6304ecabba14fcd32d34de30154c113b4e8b84a0578c9f75db74181f3e6dc447040a12c09dd4b77032b6578e20c","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_f4fee024f1fc5fbb5163a75f9cd2c87bdf4e0b807e309e912b73b11c43bb4073"}}