{"_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_b52fe0f206333e30962d6c9fda6b46c63aff4eeff40f42681f8760d925bf81e6","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784242862,"merkle_proof":"tpa_chain_h287555","root_at_anchor":"tpa_chain_h287555"}],"axiom_id":"axm_b52fe0f206333e30962d6c9fda6b46c63aff4eeff40f42681f8760d925bf81e6","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784242862,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x433c1ee69495ea50dcde65ee6039f403f4f162d21b2ab011ccf954155d4d74fd","commitment_y":"0x183ad56dbf2f82df1959d26367abeddff7c6301aef776596a404e0e72ab1dec4","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":"0x72c782fcc4932f28fdd9e4b436f4d5e0adf84e6c57f1997166ef3e2d544f7e24","commitment_y":"0xe2cb5af27cca003129ed982ed78f1f2bbcc701a23e4c400c80a20e2a4bedb78c","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":"0x4b480f6c5a3ea0704342e315103376510239cc634d46654aed41c6ab055733fd","commitment_y":"0x544d4c6c4b1d5f6183ab067416b06fbe8b4d83c1a98f35f1ac3d3d76451f3693","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":"0x8daf167a0000e485f87c7a52eb35b0df9b29563f92ec356227f0859a0b320e2b","commitment_y":"0xec81fd88a7111919e168ff65ba5dc185a93f222b46a5ba35777b679cb42ea728","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":"0xe0231ebd414877e85fcb8e99f1b46456343234ead0c765f4e4610d4d518b623a","commitment_y":"0xa7b5bd67bcedf665b369fb0da40166246bcc9361dfb1fc8028d3debdd53302db","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":"0xd1d494e904b345c891a98d802f01e6f90e060c99f1f7f70f025d7fd94be9efbf","commitment_y":"0x7bd022c4cfa94f8e3e8a84de0f324f92a35d8a4783464b660bc8bf0761989334","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":"0x97131f6e3898560754da4c69483dc454960fc13278871464a75838cde093ccc2","commitment_y":"0xda3b60e0077ab497d926b0c38d816b9c5d9c1561cdec25683abea3d8d0e13353","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":"0xbf006463d0d23b5a7c7f859dea10a8764848bd872ecd2a94ce8efcfed8497edf","commitment_y":"0x21413ad85be869a9f962771d21b5a3f8da0bba86f036ee6df29b81dc79e3e400","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":"0xd39662353b186045aab822578c4d6a9b5b4d7dc60237c7e56512791062adb8b","commitment_y":"0xa6c2bfc9b4a4db0a6ab929509673754c684a4a712dab17497aa9d1048fbf2088","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":"0x67c21631e6ecf196ff056e7d26e445273c7e1fb5f39db238a18ec24db3a01b84","commitment_y":"0xffe48eaf0dd0b7433d4e4f0c697a4ad3b05fc525767116376cfa58bfb2d93255","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":"0x70cb3ce4e98e08b2ca985a264dac40c07f0a34bc4ec9a8daf39b93d89dc2e49a","commitment_y":"0x652815a09977db1dea918a664295083d14b59dcca587110e37016c745d2452fb","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":"0xc815fe6b4310d8f46d171ca059b5cf9392531702f9696185851b673e090d9a54","commitment_y":"0x6f818c450f8d5f8b7d33eab94a6061192c436f7cd63976cdc35511c44ab99d4d","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":"0xb9ad40b9e14f61e8d31adfe5fda385a58d8ba711e77b9cfcffe41a1e4f3accb7","commitment_y":"0x98982573e09c8c667263778e40183a6eeda305b30d6b37b875bbf57cc8766d19","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":"0x81ace05f451eed74c885478f6b1e6dac1076f68c2463574c6904cf300318b927","commitment_y":"0x59be77d213816789ace92881fef8fc7544eb83f08ea888ae3b9697539e2186f0","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":"0xfc8e3c28d587ecfb9d25751de3c6bb1775275b86c590ab844fc9f4d14f4d5172","commitment_y":"0xd1bbf8c4f2841bbacca4a5657e7af6bc69a95bbd7584048070d0be2a89a3d263","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":"0x231368fc85914b6dd0fdef300c86670de38dffb1ab0e73d449fd1ebf0b3852d4","commitment_y":"0x5214c6c7f7b042e3c932f59090275ed9c46a169809cfa1bdd4af3bf7c8573ab3","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":"0x303ef52df3bf5e9f293f02cfb114d3e5d92fe486806a10c70ac926a40edade37","commitment_y":"0xcfce2c032fa3ab0bff78703132428416cb18d38b6ede5e67cd77a1379d17c92b","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":"0x2ae81b06b3dfb517d5f06d1e6ff0da3e2956c40f25947adb9d5cc90948e1c7b5","commitment_y":"0x5a929d017dc9e8cf2f9692262cec3161659de09891185d4fb468203de95deaf4","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":"0xe509fe231079b5b61719c2dbd2f07c50e78aa53f1da3e634b5b44f421c9b12d0","commitment_y":"0xae7ae2da8191a2466d5ae9e805409c152de04066581d00a7196293d139f7dd3c","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":"0x2294b9e2e86691c15f34c81c3e6b973a20a28e9c96b11522dcb2d19cede1e881","commitment_y":"0x2fbf6e257c94755e6f497f982b70fc922e40d242edec8d355bd5e39cbb4541b6","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":"2026-07-16T23:01:02Z","receipt_hash":"faaf5bc3722051a2fc2262944fc6fb7a98d50b6452473db23a436b9c505ed1ff","tier":"OPEN","tpa_id":"TPA-a0bd0bb283e6122a8c4c0966","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-16T23:01:02Z","notes":"TPA TPA-a0bd0bb283e6122a8c4c0966 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a0bd0bb283e6122a8c4c0966"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:095ab345e3bcf97aa71db360444567ce295a8c7f7bcdc89c93fea1fb62ea96e60304d34ce713787021f788f5d0462efadccc817c4e836f194338c68b79d6510b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"BAAI/bge-base-zh"},"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_h287555\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"ce79172f84e147174bd3c701d9110d56063467791199cba006d120f83dba03a4","leaf_index":322353,"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":"1639668eab1554262250309ce9526b9c1903f69133aefd3f6c09e8c364d6c78d","side":"left"},{"sibling":"79428e87cc8144ec839b1080981bf211e6f8a81981febb146d3e130933b23290","side":"right"},{"sibling":"f0fd85e8406ca5c910499dc12df4a1a5ff172e24c0f36ad12cbc6581675d3212","side":"right"},{"sibling":"00c07a5d84235a99290d5ee638a204e4152e260cafe59cc1b3c9a8892a0d164f","side":"right"},{"sibling":"bdf43afa552336b831b072e95259159918dcc9dd0b6d9c046db44094c083595b","side":"left"},{"sibling":"dee9573aec432a1ae919c6256886db8a6817781b95e97cf2a0f948ecf89bb38c","side":"left"},{"sibling":"4a47231e2fac634fd52e907d8510652f034ce111c9ef6c3ce7894386ef18c94a","side":"right"},{"sibling":"e6191a986f01cb587b2bc3e88ef60b8774cbe4aafcf8f59c713bd71dfc091570","side":"right"},{"sibling":"2013b26318ca04a67927a5574cce489fb8a5c285808b15e68c9fe1fa7d6c2edf","side":"left"},{"sibling":"4d0c4b434ac5308c1a42fd1ff64da29ad7273c6299f0ac80dc67a633bfe2947f","side":"left"},{"sibling":"2fdb84b1e44f33c5b0a58641f38d1d5532a98d8a46624a6d13dda891e223765c","side":"right"},{"sibling":"de3120ef2488b8a791a686b47257da4e612256abdfcdda7519265e7edd47d041","side":"left"},{"sibling":"cddb33a67f9f74f9f3e09494c77f54f937d3bdbe5e094be8799deacda02bb225","side":"right"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"917d66977ac47d3358b60f7df0dce059466efa65c50a71d96281dad797794a83","side":"right"},{"sibling":"41bf2ea28ce27bf2d698a9ac152f76af0d4b48c0a8f62ed619a3791c24d54a02","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":322390,"merkle_root":"6bb034b8849b375c0376766b1bef92cbab6a6bdfbcfc1327cde2e1817a6e87d7","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260716T233701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-16T23:38:32Z","sig_algorithm":"ed25519","signature":"4092a1d310207593a3a3178977fb56726347cfa857d7ac77a4504f0e7ae6debacf2d3e175f61f6e4cb69caa0e318f26473c9184683b2ba5e749e5a31dcc9650c","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_b52fe0f206333e30962d6c9fda6b46c63aff4eeff40f42681f8760d925bf81e6"}}