{"_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_2c3dfbb7436a5417e6c5469db641b26e17c2fc61921c70d842178d1ac622bd9b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784314965,"merkle_proof":"tpa_chain_h289855","root_at_anchor":"tpa_chain_h289855"}],"axiom_id":"axm_2c3dfbb7436a5417e6c5469db641b26e17c2fc61921c70d842178d1ac622bd9b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784314965,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8d5914b9d4b1dfe94662f95f6dc5b406c29e3698868f5d04e9fd5d994673ac69","commitment_y":"0x4932327199929c8b08fdc55ea6cf7c6cac10391bce180cf1d4d01fa332e077a2","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":"0x1087f6bad7ed63b191d244f2ceb7b8af7e29dadfa9536d42a43a7753ed44a4a7","commitment_y":"0xef9a34113fc60aa6e1d6fc1dba612ba3522d15da02b7c2d7c89d65314e9c06c5","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":"0x97a084d3de087b2038723ad6a9090c1ff029bc3f9ce7420d1821966e85c0ae3","commitment_y":"0x24486870901f1fefedaf7f4c9d57fd40f7e2604cdd5457fdb5cf989971b0eb6e","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":"0xa0cad89ee24fb4ca687e8d870986b310238ddd39971c78c1fc42f0778f3edc72","commitment_y":"0xdf5710e1f8a2fa0eecc52f5726c7acbf442ee81e41aae46ee3b43f42c3f91bd7","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":"0xb457c184c5833c0e1fb1de1c05f0bf79ad508fd60b643e3183576090da174516","commitment_y":"0xa6ae20f267dc62a39cdf78b424380f056dd2365a564078f0849cc6575a142a1e","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":"0xe4750a6d8b0c65c57c6df41173b7250232408e04c35f3298b632ff4f40c75bf7","commitment_y":"0x552980491aab78d9479602cc6a19f6491aa75c8ecb7136bd8d10602a5dffdb6","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":"0x879f8230f721347d08b9501ddb93a366d7994e2ff4e8d33e726325bf65086d8c","commitment_y":"0x8053ff5161a5e3ff9ddb841f1a3fe57713a8b486b3415ad01ca37bf7a7147933","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":"0x8e1987ac6dfd5cf7a91f782e9690aec580ac5806a76e8923705abab1c9c044cd","commitment_y":"0x3a30812fc98ca85c0b6ef3883825ea9f30083b3cb8d99676394e2c13ffebda49","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":"0x25df19d67daa05f22d3dd4db04bbad805b782890e7397c04344daa2292c4d819","commitment_y":"0xd02149ffa22351705422280d6ad0220118bb4d7d9364772963117aaa8bcadcbf","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":"0x745ed976dfb4456d7da19cadc2e4360bacb262ec89bdeeac580d2e08f5122727","commitment_y":"0x202c230fcfb84530e9ecb3380d7396567a63f88abf824ee037578b4843b5be27","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":"0xd1f004085487296d7d5c762632f6929f086bf2b1d3637165fec41339b006f2fc","commitment_y":"0xa6826e5b7e06c3316f3da73f31d8ee3f0525a903d7859baf5f939b4326d6eb59","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":"0x3fc354814227b2f8b90236b7f07f223d080f12ce7ee6afcf24ff31d21d8b14f5","commitment_y":"0xe7e4abf47517947046c696e73c48022718dde9bdb4600eccb7654ed25448754f","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":"0xd80ce83682b3ca82b2eff94bc54249978176212afcb4f72e817f6316606f6aa3","commitment_y":"0xa0a69a22586d665e82569eedf165d9918fd885bb5b06e01f37a18c1bc75ccdca","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":"0x4450967b9609cc7e52ce7b9fa3323d23465a01a44d83dd279f43f84b6fc23331","commitment_y":"0xa4616b92324fe790fc9c2db710257520eb300c807526579d9e672e648353752c","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":"0xf429b6e869c92259ff417beb9416f425a8942f6ae93267e87748ad9747a3b4ae","commitment_y":"0xb82af4e0f4f0722f40adf9251fe180ac74693f7a024a4b7deafe816ed098cfca","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xd18d06827914470bfee195c64056d54de5bd39aff4c2e348976295491c9b9598","commitment_y":"0xc4094fa8256e1ccffdd08a29b95b37ec2d8b3e6ab8ed28b1f464102916f320ea","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":"0xa0901f9b70cef43c244e6d66f77f0d5aa25ec13e70b07e4a285469a2d6c79e4f","commitment_y":"0xdaa229105257aaa4476ea481aa1d608d7e13ece978dfe227f4d0113d7392a0a6","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":"0x8730c614ef3f824bed49bf0c98363777c8ca1b7c1b0df32576e10e388a174423","commitment_y":"0x487b45bb1111c58ecd142adf4143cd04a74691200d1b2d781f73e3020b34f4e3","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":"0x38a9e42601d000b6473f1cb5a86ff08d704cd06d0eefd571165cefcea574c8a","commitment_y":"0x94fa649ea6138090869f7de57044dba571b6533a62871658676ce1e68a10d706","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":"0x1dc51d632369f627f1d59f74ab21c9c5ea8e4e6a590788ee57e846a5b07a5d1b","commitment_y":"0xb30c17ecfa6b9e560b0eb8be27549f9b4fde529cf6459d3fa4b94cb03cc47923","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-07-17T19:02:45Z","receipt_hash":"1bbbd362a49d6c0009343646e4e9c603a5ea2d32a4405c72bb7ac6801ccfd145","tier":"OPEN","tpa_id":"TPA-cda6d10af232d71efe2bee13","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-17T19:02:45Z","notes":"TPA TPA-cda6d10af232d71efe2bee13 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-cda6d10af232d71efe2bee13"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:79dc790e8fe7d77e6a022377b4474caca342d682aa30a2b21f67c38b0ec777622e7f6208008c5c6fa70be354f69586dcce9a502ab201b2ced0a7cfc83b8f3906","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nlptown/bert-base-multilingual-uncased-sentiment"},"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_h289855\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"670cf4461d7385e204154cfe1f045d6ac8b820bcba9c3e57521d12e5f3e4b0f3","leaf_index":325205,"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":"05112b6b21cee3173da77f4b4b8a57ea42eef9835cd6def769c4610ba2eb3d73","side":"left"},{"sibling":"0b9c95d8c93700d528bd9a77184b53106d97534f5d00292a2fba2a6ce590a4ae","side":"right"},{"sibling":"475038a288b2e5d9afb5fa6a6ca14af46ab308dd7ef3674c702a3445725bf703","side":"left"},{"sibling":"135145013371ddf17dacf35319ce785f73ece43f46fe96f6a6eb936b4e4375e9","side":"right"},{"sibling":"7bbdf1164be16cf12a911198860a675d495aa84d95ab17143106ff3efd36094a","side":"left"},{"sibling":"970777a0a226c92af001a527508077260007d19b1857037fb934425033af8158","side":"right"},{"sibling":"3fbdae5cadb59637dec0a45ebf64c0c1b8b843fe0ae6b9f9782013b24824ab34","side":"left"},{"sibling":"d6cf7dfa0f2973c88f1fcd37b76c603724ceb343f1f16fa30cf78fd7502f3508","side":"right"},{"sibling":"d9d981e0e3c901cbbea8f0f392b084cf53e5d89b5b472763bb9262324dd3ceaf","side":"right"},{"sibling":"d2787062137261f4551e32613327084c5b9b21e2d44f024cd82ef9e5880f5783","side":"left"},{"sibling":"bd7b43d8c9c651055d2efb87de978d8544d3d42e0fc3899f3cca2e767de79cc0","side":"left"},{"sibling":"4669d1fbb10d10b67116fe772d8b0bc89200b8b6eb46315faeb4190662ff9870","side":"right"},{"sibling":"b6fef0e8a8b25d36215a263d7a6de54fef77ee95c7032bd0bb742a96f4acbaa9","side":"left"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"61fb807d819fed5ae8cf88acff7518acb07c6cd3ed070c5737b5bed04a139dda","side":"right"},{"sibling":"81496a163da302867c4c536d13c15df79aafbc99d28dd613708632e2d9579d10","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":325342,"merkle_root":"8d91e801e12f3afd240a0e21fde9f5792fb32e7f702a54449a8eeeead7495b00","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260717T193701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-17T19:38:33Z","sig_algorithm":"ed25519","signature":"2e36de8c71200a57e453d6ccac328301b20a251541465fd8c7bb8c9cea664504d43bb3c5b9d7b0de28137c8922bc4e5d1734ffd6123185dc6ec89e31e93cb208","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_2c3dfbb7436a5417e6c5469db641b26e17c2fc61921c70d842178d1ac622bd9b"}}