{"_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_6667f5070d143235373cf820ac5c39c3f63a8dca35993fbd0ace0e3d1b86cfb7","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780275702,"merkle_proof":"tpa_chain_h156050","root_at_anchor":"tpa_chain_h156050"}],"axiom_id":"axm_6667f5070d143235373cf820ac5c39c3f63a8dca35993fbd0ace0e3d1b86cfb7","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780275702,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x539a0c10509d7018dc49b63a491ebad0bcea40c51282a24ef6ebdb005eab0b5a","commitment_y":"0x691888bebb341a14d606b94958c6cc44f7b8dc620c341b8a5c626416ac41f9aa","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":"0xc04d9bda22f41de247852ac730dffc50d9551cb17a3528a52bd746c3657f068b","commitment_y":"0x16e76158aa12959fcfaccd05ee9ab8f71aac7d8a5804ca849beb2321c3e44254","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":"0x1c5cc288285e7bd0528501401a3db9b8da6d6a08cfb2ce5c6d6a4b14cb18d32","commitment_y":"0x9a11a5ae1ffd1616f21fcb8197ffc2218a8fe1069cb5fea77042202184dfc162","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":"0x82d6b926ba27eccb9f1e3d1e581a0046311a987bf3d7b26887bc464ce43e814d","commitment_y":"0xf8ae59fc05821bc3ec68fcc4ffd88772168976a857838b84ecfe264d9d9b22f2","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":"0xd8b04b9fb0be4887ea345166d6d99f6ed292b5d688157ea72df3b7efe46ec1f5","commitment_y":"0x7fd72df03df0c7941581a2711cc279bdc24ffe289af6728f952ffbdc7e95092d","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":"0xd303b0fdb02e9dd3fdd518c4c69a44105ebf33788453eeb038eda394a5a6ab9c","commitment_y":"0x3cfc765f69d9689b780c41d0cbeb5b358f3a57b142b03d05dc2a2e017dd66c6c","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":"0x62aa1695967a4f351bf3fe97873cac7b99d618ec34a9fac3cb7e61f704a64562","commitment_y":"0x104ce40297c2fe0580cc19fae79b832cf352f6c6d7ed0382f17c4083cbe7b0e0","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":"0x99331534024b147207d1db5cc4fc5f000a71fdcf0edd6d316ac7384c11a88372","commitment_y":"0xb0edaa61d6ca1f9edcf9afbad4802adb2e2a99442104fccc4119e5d6bf2b677b","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":"0x46a9f1f8c7cf1c29d29567df46aeae9348422802dfb937d1b8653c2974259d41","commitment_y":"0xa9e78c4b0519bd03e7fda0b952c65994c43a7db30390eda734e26b1119e382c3","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":"0x3874ae0e102f189baf2707ff39e2a13fb21b1f51ea3bac72869fa1ce76c8640a","commitment_y":"0x5134dd491b38d75486b220847e5ce5aef2a52a14b0ae34cad44535ca2d838742","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":"0x501dddae736a7dc63eed0b4cd39c1c10949d568afc04c2438bddeca38ac44e3","commitment_y":"0xd42717250d31eda3454f3503bbc73858064befa114a7cacc4d94c78c2dcfb328","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":"0xdb3ac99c69343e653da609d078d9b3f2d31bdf1a8899d5e07dc17da838bb4ace","commitment_y":"0xfa03db79ed6494e7e84f8fe77c73d51acefc4b9f429ad48a5bb1cebc51e602f","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":"0xa70346701a1d1a9b9cfee087adbd36c23548a461bcbee14d0a1c7e42c75fbebb","commitment_y":"0x7702a4e9c89c7ecdaf50769749078359d2b119e64542241dd263d27c820e796d","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":"0x1d31517e892ea81e20ff7b3c49dd2cf157ec7b07c0b7200eebc123ba1d36df6","commitment_y":"0x7ed23df3312872f478db0a3b833b17f0ab9485c01cc055b25a904faac57e952e","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":"0x5d06120356495521d84f6e1e3238bac642d34e47c2537fa7d013ffe34154efdc","commitment_y":"0x9d6df95caeaa07134952e9b4260eeac141a9f7b5d4ffa1916d95f6ee5a8aeb22","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":"0xca55b488f9027fbd0f7cbe266aad94e6fd4d31a2d44de7be08aeedff99d90a59","commitment_y":"0x39dc683d8cdcc33b8c922d92f0fb57524a533451a9dc18be6d2c9c4fc3b44804","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":"0xe05428516abe30724bace9056d7d18bd0be7d9a299a01e05f2fb8df57b36e21f","commitment_y":"0xaf6f39683485a9b71dce74c220fc17f0a12613c2849ded906b24d1b700fd9ca7","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":"0x3c86f82c3815acb5e69b301d0cd7a21f07773769cf157f53460a26cdd682f949","commitment_y":"0x3947003ab40ccc092f9a9af77dbc635a1582f84be41b8bc1c8e425e2b262dfb","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":"0xae76444b460691838ed5f3467568ca629f10d00d43cb82746a2f96ee8846b908","commitment_y":"0x3e2f0f25a0a899134eaa87fb5d1999961db30c6f8fad48dab59a54d398bdd2aa","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":"0xaa4cbf777b813c8094e6d93d3b3bc66a9247820328bc13e3a7b956da744deff7","commitment_y":"0x4d868a919329f1d38d9bd4b41d9630c24e7fb0030f1deaf20ae4fe1f873118fd","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":"2026-06-01T01:01:42Z","receipt_hash":"ef1dd82166e72e0689ea9d02e58df7ab4f6b489044cd2540a36775a74bd768c8","tier":"OPEN","tpa_id":"TPA-e8d26b3d30af1fc6585ca6d3","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-01T01:01:42Z","notes":"TPA TPA-e8d26b3d30af1fc6585ca6d3 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-e8d26b3d30af1fc6585ca6d3"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:486a660d6d721060c4f498c82de3f6cdfce23945cc39a52ec53707940568c93b75da92a61966f4103f708fac1ac2875ac42499a43cffa8cd00e86d3d00153e0b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"McGill-NLP/weblinx-browsergym"},"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_h156050\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f2c4cd322b8c7701dd03254ccdb6fb729c508f8b75f8996e019682b7004c4ff4","leaf_index":163568,"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":"8857fa0dac4d1080fa8bca006aecb0dfd73e89b70ed0be490e69a7b997c6b922","side":"right"},{"sibling":"c09f1353e641be4b998ec0882e24bd76de12b6b58fab9b02c8081ce9a2cfa64e","side":"right"},{"sibling":"3efd35ba3d2f1b353017ae600c0f74d8f7f236c0cdd750c384e233188a6beea6","side":"right"},{"sibling":"eec114e2cd2ef22c28bcbf2f7646d6d0b5d4cf3c6d492946566840c0d281affc","side":"right"},{"sibling":"c7edaa74aacac6cb646ae16eaa251234648d8c6dd7f7796cc536f5d430640acf","side":"left"},{"sibling":"6a8c4529fc3d1097899057e55c854f9fc7a3eb023134897c8847021acf9f729e","side":"left"},{"sibling":"7fc1b63e5a54236e568451fcead7b286e1fc2cc80a928b96cb9a002c105a33eb","side":"left"},{"sibling":"3d771af2f556e57ed600af488d06b701d775d4cde4003279477f4e5a16ee2cac","side":"left"},{"sibling":"3bcc830153953931c20105a4c3716417d649eb62a9fffc7451142cb30043c9d5","side":"right"},{"sibling":"d6986f4b6a5bd07cba1de43f660d527af780ad1465d0f4af5f137bd514e95f7e","side":"left"},{"sibling":"aff54f89d4445cf32bb05b2ece532d190200cb92524489ddfa648b5cc36e21a4","side":"left"},{"sibling":"f028fad1771bff7dceff3a83baf90249f4eb410ebedfe92dda1bb2b89d7093c8","side":"left"},{"sibling":"59c6490072e8a1d357ece10bb08d7f449a3acbae58e130e3e7469cbea0314c65","side":"left"},{"sibling":"66331bac84ca0f8983eb09fac7eaf95af234f1b82680b793eabff4ee25caac40","side":"left"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"9cedc28126a33c61118c44615c572dd0b62868e960a5221e7216a439e8e5529e","side":"right"},{"sibling":"7fbeba3547ff082e2e8e9b84bb31db42d99c064217b32b41ca846264f20c82db","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":163616,"merkle_root":"ad3f94e8580e93d00caf2bd6a13c6ab8d0a9db95d17f463421887df4246f1445","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260601T013701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-01T01:37:40Z","sig_algorithm":"ed25519","signature":"41e23803651aca935df0e7410c3156e1d8d11ea66c65932889d1462736692c88425f2d25ecb5c07d1d14e62b34d373774c1642445e821f797670adf4890cdf00","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_6667f5070d143235373cf820ac5c39c3f63a8dca35993fbd0ace0e3d1b86cfb7"}}