{"_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_1bacd76642b204ad29db9e9daa009b352c4d000a7969b058798e6e8a8fe7a04b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780239641,"merkle_proof":"tpa_chain_h155610","root_at_anchor":"tpa_chain_h155610"}],"axiom_id":"axm_1bacd76642b204ad29db9e9daa009b352c4d000a7969b058798e6e8a8fe7a04b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780239641,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7709feb9365d0061d7ac8abc9a99cba21b52b9901546b7ec14f2c8c1a1c2818","commitment_y":"0xfb0d2960568fbc04cde8cb1d8ad7f91afe4413c7a0995effaea28183f6ee4c46","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":"0x66d20f1467fa1c68bee5d0d00f50b186a7512be7f92764365fd7ceeaba36ce55","commitment_y":"0x46ea51f2f743c6f0c9bfcdfae47620287a6c176a90e06781020bc29c361a37b3","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":"0xcb97847726abf4a7dfac2693625e23e0659a4545981886ff50b0d0414f3fd092","commitment_y":"0x6e2951915e21f22cd2dd0f6485d65a5c679db47b202276218959bece84a943a6","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":"0x7955b3886248d94a396b7626eff7f9c9fcbee7662c7c735acffefaf83c706793","commitment_y":"0xa324e64048caabb4e6e02e73c243f819db8e27178cf8bb21f4e6a5f79c5c133b","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":"0x9f78b43462ca56ed8102652678bc64522d2c2aba4447966293c915a9d056a309","commitment_y":"0x19124c974d92b1f1ec5af40d525f3d2a627a0c3863e80a6f161b16b7bce54f59","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":"0x8f53c8c6f11f2a0c893dbff7563c27a9db0d759764273a9eaf69c58b638bdbaa","commitment_y":"0x1e9c9294f1f59075f4595f64e8fb0c68c1938de6d7c3ba7b7377914e7936eb0b","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":"0x6f5ca8251aad59ac76d3c1649022feb510711e6e1aaa4534ea05eed397efa364","commitment_y":"0x7146c230c0aedd4ece13dd8634a72c66fbfbafca6ec7919c60e8db79dcddf241","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":"0xd5a7518124e1ad2c7386bc800ac300eba2f87e70c4432824e9226aec080a1dbb","commitment_y":"0xeaf8a97d1d6281d06a23ff7c5a40352eecd9cc1a80ad925dfdbdebefeab41249","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":"0x4d51df12b3ec03991f458653ea4159d9230637673a3fa2fa3239b42c97652650","commitment_y":"0xaad3ed1d711bd5f9e19c902b0b76315fdd332def842bffa33140c59f612d477e","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":"0xdaf8dabb6d25a934127e6605ec88a9a5a554916a8ca198fb8c1dabaff4faa294","commitment_y":"0xfd9f4e00250a9464cec57f1e9c3a2db14a211fedf50d4391916c5027ddd48576","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":"0x13ef94d519e277e7f1ebff3dff8f79ce1f796551aeed234a527ed6f5a246ec50","commitment_y":"0x6a0573da293449433ce07144164581e58c179eee381e655ea17dd86d7146b24d","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":"0x5a6392d48b62f45d3f2539f1a3a2b9475798c126fb1a225e6d9961e043c664c2","commitment_y":"0x9b0e1ffeabb734c463fed676beb41664c368397cfc662a5fcd96501e22383b09","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0xa9bae2106823eef3d2ae936d43f84a79c3e6677c64eb591d5f5524f0a1b7c41c","commitment_y":"0xfa4fd71cc605ad7aa8c82bf8147286ba2e3c8a755b8350955162272649fe673c","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":"0xb0ca6bc865e9ee611639a08858f5041bb6eabddbb418210ba07f7f689d9bdf10","commitment_y":"0x9b592288dc899c6f3e0b47e284e7a6ecd6e0edb47aa36b8cf17ddfeaffa486fa","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":"0x78887120d4040c199506d6467b316391bf3660d1dbec64f675ccf864461cee09","commitment_y":"0x26c4a1a1e6c413ccca3d7f3e4ce109d5c3d9050ae59e8fdf0ccdb4fc226141f1","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":"0x886644a7a077afb90e7e67a8ef41344223a4a3dadfa3d73cdce126ce916f6a5d","commitment_y":"0xa94783a4b3614c3f0fabd58f62d5ef09dc1044c2f629f0f07de813752555e1dd","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":"0xf285b086585c6813945f239db341a8b40298f7cab2b8922dbe654a146c177835","commitment_y":"0x43eaa2360146dc027bc03a560e322417555d6f6e9ccf81b71724e8e9f0b2ac4c","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":"0x786cdf38d542d27ccde5f6e25c4ef9303cd797d6c4b95293f201288cebb2910a","commitment_y":"0xeec8bb100c9c74641861520a2619fd5a2c7b42669e054f39d2b8fcee4ea69cfa","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":"0x726ebd80d24d35d010608abc39561bd2c330c7a313ccc8ba76103d216e0125dc","commitment_y":"0x66c6bd7673ca3d65f297fda3cfd585062da778a5e22d0e10ef53ff46622156b3","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":"0x5865b07b60dcdc684825f4f6f58c4eedad573d63c522e13da689ddbbe71b8924","commitment_y":"0x104407ff8722338daee3ea5c876a05c922cd6490f1989895b0dc98d2c7db4d57","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":"2026-05-31T15:00:41Z","receipt_hash":"56d3d9a54613bf0c8be5c0661458d6326df99b2682ab99df2f8a47baadb0e4cb","tier":"OPEN","tpa_id":"TPA-1a3eb2d6bf5ba2c7cf8931cd","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-31T15:00:41Z","notes":"TPA TPA-1a3eb2d6bf5ba2c7cf8931cd retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1a3eb2d6bf5ba2c7cf8931cd"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f5fd978418d175ee332033452087f842ad3a46ec0686bdbfeccdfd0ebda9ae0b9c1210725e493f7862704712b0a9622f7ec642fe18fa0100e6187d4eb69b1e03","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"vikp/layout_segmenter"},"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_h155610\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a580b96601658b8c9353fd912cda56153d6778c4909ce2a3950235d40ab36b83","leaf_index":162980,"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":"23f144c994120e598a2a80deecf97e099a046f8054b5ebab197435dfe3b84052","side":"right"},{"sibling":"0959e5b78ceec5df08289f21ab4e2b6e44b3461f592ec9679ba9902744ce7230","side":"right"},{"sibling":"6745af73577c04c6d2b8c310defd8424b887d088697467ba2f11a0cb4572f1d2","side":"left"},{"sibling":"6f5d0894e8c8a2e83650aa8941c5b1de31a6d175f0545d73fd46a4a9c6a3fde7","side":"right"},{"sibling":"be1cfb854bebe9f11b980c1c3b3695d1306e0b0fcb9d575f48243b4f441d8e26","side":"right"},{"sibling":"c7df3db5ee2d6c0efe99216df79afaed6e47d72376cc81ef20ecf1b9a5a2e22f","side":"left"},{"sibling":"393e585a480ecab5542247f7632fba6d4271fb9b9c70ec36ca95e89803db38f9","side":"right"},{"sibling":"70ae9898334f26236aff7e7c183ce323b4ac49dd451cea020ab37f137881385b","side":"left"},{"sibling":"a1d8f9bbfa6146ccfb724c17c6f460cd0215341d441d7b511eaf32a99df688e8","side":"right"},{"sibling":"4a4771af26874649a2cbf3b1b09890d06d87057f9f7c2aa3e1865232dd8fbfc7","side":"right"},{"sibling":"aff54f89d4445cf32bb05b2ece532d190200cb92524489ddfa648b5cc36e21a4","side":"left"},{"sibling":"f028fad1771bff7dceff3a83baf90249f4eb410ebedfe92dda1bb2b89d7093c8","side":"left"},{"sibling":"59c6490072e8a1d357ece10bb08d7f449a3acbae58e130e3e7469cbea0314c65","side":"left"},{"sibling":"66331bac84ca0f8983eb09fac7eaf95af234f1b82680b793eabff4ee25caac40","side":"left"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"994b60e84f8365b98d7797da9c541348f0c8a040f24b67f4fd1951cbe33265ee","side":"right"},{"sibling":"e4afd2520f391b643668f5ef99e8bfa090772d7c5828d5a9f782977c03883803","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":163045,"merkle_root":"d06df8f295a5fae54a9bf807067258f9b84da52bc670400be3dad6ff8c7a0d3e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260531T153821Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-31T16:22:04Z","sig_algorithm":"ed25519","signature":"0f98225b244c18c9fe9e01f456ca17f5d063f542e257d8cbfd3a15be3b18c2c2c5bc082d2769bc023290ae8df58878fce056da2bc601eb339f5b4671c63b0b01","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_1bacd76642b204ad29db9e9daa009b352c4d000a7969b058798e6e8a8fe7a04b"}}