{"_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_7b694adf96630d3d458e0d6f9cde78652c6a950ff2829a188c4ba01913f7c5c1","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778709648,"merkle_proof":"tpa_chain_h128962","root_at_anchor":"tpa_chain_h128962"}],"axiom_id":"axm_7b694adf96630d3d458e0d6f9cde78652c6a950ff2829a188c4ba01913f7c5c1","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778709648,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x79181fb508a8f550992e02a671924f3b3106a53dd17a8e6e99efa9579c5f5769","commitment_y":"0x6bd175ec9e945bf70b2a08b71726829843c5786830c407699ab4d0aa782bd429","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":"0x538d524a46f58286683b298c473f5b976efaf7a4d8d309be3da0bb4f6f8d341a","commitment_y":"0x38e97ebad76dddaf5b8b09b026180d8e8122462d3122cc74e7ee32fec96be3ad","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":"0xd1715c90dcdb47c5ffc8fc52c11c8da5588acdafb7706fee1a6315b6a865fd56","commitment_y":"0x1c69e3573da8ffb1a0d22c696ec62f7c1cb371bc37f72dc4aab8a0e0d778c1c1","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":"0xf894d64f44e13f16f4f74c7e9422409880915e7e8f5a0765a46755cb6d4a5c25","commitment_y":"0x20138c08ce3bdd5ed18f39ab57299155a2363afbba096bb1f4c0b38acc6b25e6","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":"0xdb555c33c557d068d829fc67e70a85e809bed44f46436c3fdb940428c76ca23a","commitment_y":"0x5562580662707a3720b2986da11aceccefbb45739bec382941116dec252314c3","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":"0xd77f64b44aeca9d5269320bf17bf3d3c2f2daccca6de91a0310ecd0161a3b720","commitment_y":"0x7a15035ebbd876751c077734f556a017124192f18960f0018356d5402e03bf36","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":"0x4d3c1b82b7e97f0073e4d9320452f27527e1f91a40b6a7045bc1c5af4e98ee45","commitment_y":"0xf769fe494bf139ec74bc6f145cda0f2ea3af91be966a70e78f639dfd83c2d102","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":"0x716c25377738e10752b941a9dda8d89fff8217504af85fc8e01f5df8612a8d4c","commitment_y":"0x78b4a0a0b7e7af10e0511844da5c8a2b52f2a5f5797095b46676028acbed9244","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":"0xff075b7b2e890f11104040ba5690d7dd10687b9205861b9a6e00d125a2cf92de","commitment_y":"0x167bbafbbe0f1dff86d67d1a4c082de507349d440de5bb45b7d2fb140ffacb7c","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":"0xe5d677df9479d3afc921559ef5fdf21cf771775dc34e54ea195be79e85dc34dd","commitment_y":"0xfc4824fbaacb926564267d1b066f6ceee2641fb042290c8f6b49df704157ff8d","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":"0x14a06414a49166aaa10af7656d682e3ad1b39ae19ccdff7c279f98f5059b0740","commitment_y":"0xaa6ef788bea4897990129b41984980cfcab005a209e94ab39da96db189cefd24","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":"0xb9a92676f453bda2500a734a0b7db03e4731adbfc224ccc9f50e1125cc5903c7","commitment_y":"0xcf2922512780a673fe36e9abb21b6f5ed3f6ba4bf898ce8b65079aa3626de474","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":"0x1ebe16250567b7b241b91e045ffe01cc2b44162644bfa1acf3c76acd59f1717c","commitment_y":"0xd8bb3821309b976697f37e78d6617320b0de3ae7cfb12075d2015a6682c58a91","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":"0xc5d77d342e592404bd0068acd6b51c353c501ddbc5b0196af6bfbd936198b544","commitment_y":"0x36c26e00d9e6e10fd3df806e653cf58a0825caf1715eb0a76109741931d9a0ff","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":"0x373bf25a3f3587b8fc4856be6c512fbae2e5a12d4c8ba09b4ff266216432f087","commitment_y":"0x5084c16747f75eb2cb66ae7b671c44183a55293fd6a218f250049427552e0931","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":"0xd963ed1d60937d4190959f67159452bb14774e95a4d82c29c26220f93c62ac7","commitment_y":"0x4c165c0363008d92ce497570746cbc1ae945aaa78a2ef12273c2b43ca1092c0a","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":"0xffe80a61f9c6fb339d51318fed6b4b4a204e4b2d5e3fe7126822e4726859ae5d","commitment_y":"0x2b6be4536152bd8ed67f92c9923761c510e9088fa70ebd969dce39be3656b7c3","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":"0xf579da512523d47a251b5e3e4552b91ddacb2a3df64acb03ac8996ced6e9c05f","commitment_y":"0xe7f77c35e544e356f0ce15ef8bb946a8dc65a5f28deaa0ea13a976773875631a","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":"0xe23c7de3c347b9b9bfdb62c2fdb582659f224b2b740ce311cfc02257a574b140","commitment_y":"0x9a871d73a4d76ed6bb9e4c26acedcb7a1eb49ae4cd28f7a872952bbb4516073d","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":"0xa63da33bd9851ce0de200f0f32f878b604251865ff784ad9287d10956b5a4cf6","commitment_y":"0x121de9bc0502fe8bfc2b4806108b9394b58628ab86ec22d6815ac7c4618b4878","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":"2026-05-13T22:00:48Z","receipt_hash":"6e3385e6e7f158f9d80ccb52b907bb0a8fe8e7eb2519c83e855887dc11fa5463","tier":"OPEN","tpa_id":"TPA-e48afa2032982d5f1ad1afc8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-13T22:00:48Z","notes":"TPA TPA-e48afa2032982d5f1ad1afc8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-e48afa2032982d5f1ad1afc8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:eb864dfcb605d4d5823bcd444b0ea40cb3d5a12b454ecb3b03ec0a62585ccee81cdf3512c1dccdd9cfaeef14a6548f77ede49569ddcb3f76ee6f026bc1253700","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"MIT/ast-finetuned-audioset-14-14-0.443"},"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_h128962\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"063e71107ed676aa2909c688dbcfe19fa1d896d52dad0c6e9ffd8dd4c8ed7aa4","leaf_index":132091,"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":"21929edcd33a4b30eba25c2402e3ed9c948f1325fec5a4d308bdf01728c8c155","side":"left"},{"sibling":"43216e154db6e50341ad89a6486865179a631fba86e46ffaa35c4bfedc578000","side":"left"},{"sibling":"c236eadb0bb0d62ed517822e33f5cbd5769dd7acfb26a3a8ac1c104322344db1","side":"right"},{"sibling":"50470ad255ffc4dddd82dc256193ccf64a789f23816ed5f0b6f5f2ecfc126052","side":"left"},{"sibling":"20954d7fa3d772ae439934731683f09f7cef486f60651a0ee6e3a0baff93a3b5","side":"left"},{"sibling":"63e4247f85ad88bfdcd1bcb6546f9007f105011774368b61857508afc921b00b","side":"left"},{"sibling":"b4b3b4e3cf299f86d6b721d8dbc9ad2268aebd442ab0996310a3f07b7e342d84","side":"left"},{"sibling":"3b0aa45df96b9da28e0ab9e305b1408442069aa67af2b40c7f340c7dc719d0e7","side":"left"},{"sibling":"dfa605cba672ef984ba1aeb9bb08abce1eede8e3f9f793c67b2baae8a6ee3fe9","side":"left"},{"sibling":"c90a87ac20c6d83cb72282deb3682d198abfcbd58d5d71f551e99e6408aa61bc","side":"left"},{"sibling":"a344c8f2a8960bfdf152acde27de0e6b940bb0540eef134952a97b7f3c09795a","side":"right"},{"sibling":"038ff12da6f55509125ef0d96e1e57dda29a2fe63bf03fba2af4cf7cbcd88b36","side":"right"},{"sibling":"b0419206fe62ef216df3900ca93cffd44df267435a4643dda354c1310079cf91","side":"right"},{"sibling":"0d4a9c03674f9d0ce64df15c15e9f656a54b41f93c428aac8e615fda26291956","side":"right"},{"sibling":"7856d920f3f1f1d2194c1ed7351bf0d674440df3cb423a6911f89cb3e9578c0b","side":"right"},{"sibling":"6ac6396bdd2e9df315427a46155531476e7f9012b4bd962e0d2d6d1209b11723","side":"right"},{"sibling":"7c8dc85cbfe43e19ac759ad176cfa11dba2467ae17927c471d5c55663c4f490d","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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_7b694adf96630d3d458e0d6f9cde78652c6a950ff2829a188c4ba01913f7c5c1"}}