{"_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_16173bbaaf1d2ec7e5a20fa79c6c101d0dbfe39d8acd75425a906765ac32d722","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":1778040023,"merkle_proof":"tpa_chain_h117912","root_at_anchor":"tpa_chain_h117912"}],"axiom_id":"axm_16173bbaaf1d2ec7e5a20fa79c6c101d0dbfe39d8acd75425a906765ac32d722","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778040023,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x385cabc31ea71dda97bc3476f8edfb6d53bc44afb25cdb460e883e284f244b7f","commitment_y":"0xf6666087d1a8832215b98dca68e219b822a478387ff731d3d949f879536560b8","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":"0xd45b759076f0ee0c4f178a015a212f1743d710f10d011c3c0b030ec9bed989db","commitment_y":"0x31655513c611d00acd24417bb24918df129d9bf744266ab57a8f8b256c23c256","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":"0x9d6b819b2acce67bf68b14fe87c712d534877093aa7959ab2da439e1988fe5a9","commitment_y":"0x753cfee97c2b34dbe3cf65778f5a447377f920b35689aeda678725019e241a7f","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":"0x781c0048491533457f4d9d7ab9141bad80da192b728aadea7bc73aafb1793a62","commitment_y":"0xbe70326e06af96bf3d2c989e22d62700cc5a7c1a6e31fee467dedff3c745367d","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":"0x1a8a3871622d3b0344ed99471b69fe901032c2dbdadfed0385ad48ce4e4bd517","commitment_y":"0x74b1d959d178b3dcbaebd73b66e816bcb4f938466699f4eae10f6e2c4a80b3ed","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":"0xce5b72dcf9cb2b9854640e89e05c14e653801a074e76cada9694ec6536f6ec6d","commitment_y":"0xb421a7562955a3ac3fef35ea4445852878bf5ae4c26e41fe52d38453db1a8b79","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x594cd8a126232e580ef23c2042368a7057317c0dca43b01c2bce4a4f1a4098a8","commitment_y":"0xee1f971a000956de394e0dec6aa5dc49b78e96cc75673ea6fa2338d729d01277","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":"0x6a23f54dc31747686d763370f6adae211d1af3e313f21eabbca89fb94c88ae75","commitment_y":"0x89b71c18394b957ca2cfdac9c0e73fd2bdf3fb7da55833e60af16347ab625994","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":"0xd6d6af35dd99398e4e06eda9e9249eaaaf6fa3b6b324c533e70fe159d0e92976","commitment_y":"0x6ef5c878d9536da6ac50365f3b27b3fb8af4db73456662574e4ff992b3587f25","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":"0xa9bf0a8e90389ab80ca7967a3d7ad711efc7efa7146fc8d5cb57fb8160f24b48","commitment_y":"0x9e20907307ce761e129ae81cb3de73378caf7dfb13ffd6267f9d39cfcc715642","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":"0x7b2062d595ac4086479bedad04618d84e320dd3c49a6b079c6b79b443d60a86c","commitment_y":"0x993c711891ad841d9250cf986d014544051d401937a289607614954b4ac5bbfa","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":"0x9f7b27e7493e71caf62d7e036c738027fff4629e85aa7b0edfd2e26549503131","commitment_y":"0xeb1eff721005fb08438d150bd0483b525eeb5550ebc1861961a8cc08eca2a9e8","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":"0x5caeb0a695371d4c09cffedc60af820101741e9ce9f1d15d63fabb981ab8eb01","commitment_y":"0xada8a85d0e2fd10c86f2f00ca33fadfd20c1b24e4308467f3c32ef0f20691f6c","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":"0x490c692c1768d52a126f61aa29ad5ff0592ba57e36e86a75b5f6bb8c46194e9b","commitment_y":"0x54e346957f3a0ea23bf0a30014e2f576a5d00471821dc83f385eb68f2cd97584","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x2b1e7c17ea8c9341c93af9ca6a9e04c4b3efdb4a4c404e87fdc0d466a46eeade","commitment_y":"0xdaec783381ccbcfafab12b574c71222ace6c5228fd750be59711edeee6cb82ad","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":"0x5bcf5a0936e6176fc80d1cf7497555cee4061d02940f60ebfd51b55d6c7d7128","commitment_y":"0x69787faa6d6032eb7ec449f79c3d69e378c13fd09b26eaff166b6b67a79ab5cf","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":"0x66bc707050519a1103533afb314784b18f6783a61d4185289ef4fe00346571be","commitment_y":"0x481c80ccd978cf3ef0229fdb064ad931bd6323dbfc72fe5590e219e8a1757924","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":"0x330ba83b7043c373c1be7823467154250552e84c3e4ed8b7d226c8e197dd5c6","commitment_y":"0xec159142a0a23dc3fba29e80f50ccb0798f13de2e42f3f1bbd629d2e44841511","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":"0x8935f93afc6e5ff5da4273b440e63354405fa89f56f85935c77bfa0b175c4105","commitment_y":"0x38d0f2e8db73bf91bf3ee08ab249feee679e83e6487eae13d3b51c1c03c9de83","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":"0x43c4c7683ab02000c96d8bb36244f0193a5cda8b4c5319554198157e2d938447","commitment_y":"0x57d4aecd7d2f3cb169eeed36d20149f5e6feb15aa94cfcac5fb1cabda00552a7","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":"2026-05-06T04:00:23Z","receipt_hash":"e30366f9cfedeec2f4de40bab5c956359c4abf1fb0fe4ea9c1b98cebc14e1937","tier":"OPEN","tpa_id":"TPA-c7e44d2d3c043be2894a24a3","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-06T04:00:23Z","notes":"TPA TPA-c7e44d2d3c043be2894a24a3 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c7e44d2d3c043be2894a24a3"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e4214d8ef3ba65a379ab6f1c32b6c5892117f9c90e78877f17cc2e81d5d4c7d31548e99bd04f75b24630b14f1fe980416cf677500cef24fa90ac0197e46d4e0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"comodoro/wav2vec2-xls-r-300m-sk-cv8"},"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_h117912\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"34aa38f0cb060db1f35eb4bdbe7b3c4fdac85acc3fd5bd88377650613f5a4e05","leaf_index":116000,"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":"637f03debc0f42f18611cb772e05621521f3d2deaa445748512dc0e0c7405480","side":"right"},{"sibling":"4c6ab030fd21b6b6065a3bc7b9113e7750e6f1c3d84ff3c9a3e5779b3b336b80","side":"right"},{"sibling":"84e2e700af5c9712c1eb0320f523e83a24130d606b27f5792279f1931e4ed7db","side":"right"},{"sibling":"6ba055608afe7c4371c27153b96138ce4148f582c94e20396aa4f2f9fb7f361b","side":"right"},{"sibling":"bd4d0a7ec4236c47cf17ea5d7a98ac726274661c8d8016fcf20990be2549cd13","side":"right"},{"sibling":"b5212907008d5d28290e6d20e1261a77e34f218652fa577ddff84b0a6dd6a5c7","side":"left"},{"sibling":"9748a1c315f1ffcd3e0a54f1414999781f832a7c8797ec9675a6a857c6ace55b","side":"right"},{"sibling":"c8f2d2d59982877f539ec7300b3050bbd7090f678e1ec0fe9c92da90a24d82fa","side":"right"},{"sibling":"aece872b65a68d3775a2636761a78e8ecbdc28b94538a659e6069c57bef430e0","side":"left"},{"sibling":"fb3602a0ad8c9fcab7b18e13690c40ca4a2f5402557d976d681a369555c04ae2","side":"right"},{"sibling":"ddc060ac400459417799f688c75d5b271636afa40d89ec7fc98652473a8061f6","side":"left"},{"sibling":"282afa51266e47629e34d808a360bbb276348bcc5a24bdcc93e83a76e580293e","side":"right"},{"sibling":"05f89b32c00462e60adf95c1fe4579cdc2791b36e8b17573d8f3b5fd5da95a0b","side":"right"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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_16173bbaaf1d2ec7e5a20fa79c6c101d0dbfe39d8acd75425a906765ac32d722"}}