{"_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_ba97b505aaf47aaaa1982c13fbb1ee932000767a4f9d0cf47b7925c4c7361a37","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1781704908,"merkle_proof":"tpa_chain_h201627","root_at_anchor":"tpa_chain_h201627"}],"axiom_id":"axm_ba97b505aaf47aaaa1982c13fbb1ee932000767a4f9d0cf47b7925c4c7361a37","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1781704908,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9186aed1259e305a1a7b1b7c7d495ac23f289e5baf79f87bca8c6948f892695e","commitment_y":"0x52c784858dd4fbe0fecaabf954fa0ed9159bc0e0d0e7b3e845e7c6069dbfda64","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":"0xcc5162fadb0d780e866d01159927499f86db5cbfc37ff6b52a0b999411533231","commitment_y":"0x678da990a9c4f7e8e26cafb02658fcfbba5ae0ecc3e056e61d427380b4cb08a3","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":"0xb497e0faeed3febe3573b63374d28dd93fba2b8c74877e5d66478100702ad890","commitment_y":"0x67bac204a38fa1acc30a689f612229783228ef23fa3e3a288d831489a1ec6808","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":"0xa0618b18a14d200a403ba282b915f6ace9ee4244d996317815945f2f0667862e","commitment_y":"0x239a05296d29aec1316548d1fdbe453b5c821982a23d9ff27cf403343a0b891a","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":"0xeeeefc9146e1c8f3ae10b935d2fa63661c0ba9105f7c481692b82ffb0f52c993","commitment_y":"0x6fdf7859d177f3c0e1a1afeaa81f2d1adbd4a8b68d0984dc209d202f5c44f688","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":"0xf7680e89602dc2e32d83ef745cd3268cacf5cb05a78b747ace4f5b5789138141","commitment_y":"0xd6f8959f998b811ec3bac684260b1de363272c6dd9979adb0b02c8f03b928242","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":"0x12d318c9b8dcd04dc6248799f526732e64ee1db58516c95dcab001c23e59801c","commitment_y":"0xe714782b7f72f65a510531e87fe36389c63b74ef6d879d1d911a5e2735d09859","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":"0xc7ddd098260fcac668d7b435b69e1c6213650b59a4c098465eab453f84f96d8c","commitment_y":"0xfe4c0f0dc7381b5fcac36ba2425dd067fdc5913cca6b2ad6b5a05b4eaa75541e","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":"0xeeb201edf2f30dc615b6eaa0603ab966f86ba59e36651611eab73c7a56d13bfe","commitment_y":"0xef7d9ee357a13c8696306bfb9fc0fffbad662389732b1feaffdcabbc40edcb13","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":"0x817370de796b44e26f6604fa87b376d7e0945e1beed6feb376c350181039d17f","commitment_y":"0xbb352471e06ab99806e0906d81001e4fb845cc409d33adce234abf45c822fbd6","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":"0xb89ae02bdbdd7ce6f300580b88376bb2dda000029b3e366dc56fb914bfb53215","commitment_y":"0x53badf02c6c0da4b8e12d718231d44e61045249d99d8f09ae497faf31edbcfa0","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":"0xad8b6f1a2135289afe71ded7aae2e7ac61ed1d3f9b2e5e65efc84d9ad4c5dc02","commitment_y":"0xb399179a41569bd3259ec0d9b06e4297c903fce7c0ad589995241f326e1a506a","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":"0x72958c5f0027f2937f6aa1f847813068294a6f600abfb7d2fc43616deefcf1ba","commitment_y":"0xfde2312baf565c6db8eb99bf9e2575438982a82081e2efa98ebf2568fe61f465","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":"0x2b75e976f5793f65086df35eb54a694e0fcb6d19b10070ca6ac20e2d8f5965","commitment_y":"0x4f3bbcb9600cb8392574955b08288aa5aaa9e4ba2061635334630afe199a307c","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":"0x59dcc0391c27ad70ee7be910def59d286c392b29bb135a13d8018e86f226c15f","commitment_y":"0x58db4174aaa0af9d63ceded56906a492056c633348f530cd36a41b0047b50228","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":"0x52e69efe2f74a94804361c5879657837f203e8205e6c231fc5af8d3cc80cf724","commitment_y":"0xdb57eee48adaf65b766f36c35c2f82158e0fbee983724affbc279f394ba08d07","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":"0xfd497d2432c537deda9e91e76b098a7083c0b83939c441f48ead76f94ada4e29","commitment_y":"0x78a0b8a108807d44065121f41207cca74a405e197b8c8c4eed0b60617ecd7efa","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":"0x7068e28ff7afea6abdca1927643c84f678238c33d00e18e4db7273ae30d0cf0f","commitment_y":"0xf55fdd9136a9e21496a1ddcbcfb23add322b077d53c765e133054c85aa1e65cb","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":"0xd832d4cbe1efa18147a62436e6a699e63c3b6200ad626685ef7173162f2474d","commitment_y":"0xd933a7db955da6013d682a18d74ec0321b630803a3d403a2b7fabc258d15d4d7","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":"0x461396f25c822d85c0470dd35dfdb0decbd24d28d7c4cb74a89cc3307ee85b29","commitment_y":"0x6004e2e1aba89e2469020a27d65f7e8ad7c027230f8468c7240a803f2bb90997","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":"2026-06-17T14:01:48Z","receipt_hash":"4deb717c2ccc4537ba39c5bd877d2cba292ff78c24b3870c85e5ebb329774c28","tier":"OPEN","tpa_id":"TPA-2c00ae12c47157a8a1762614","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-17T14:01:48Z","notes":"TPA TPA-2c00ae12c47157a8a1762614 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2c00ae12c47157a8a1762614"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e1aed1e9a32d7478a1587479dee23f143ad573d5d9bb3524b4c8d73fbc477295c7d96c6ab4c2c377eb5fef46388ae9f588e674cf54e1491eabc0ebab263ab903","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ZhengPeng7/BiRefNet-matting"},"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_h201627\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d9ccd7861d92dcedca5347e0f90b8673c9af7020287a6a038a630b6468ed3bd1","leaf_index":232076,"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":"c9edc2d8f1dcbfdbb51727ffcdd621f31669d181ad2ee9e972e7b5bc07c6b3fb","side":"right"},{"sibling":"668d1216811b2b425c3fa4fc938bbd5d6b8c8c5f3f8ca5bd02f688e8f6467391","side":"right"},{"sibling":"3084db416468ef801c72fb0e0f8ef916c34667527a663840d65ed97e8427b2e1","side":"left"},{"sibling":"ab92029481dfb3907f20e24dc03e6ab6484eb8849953ea363684de504443b9b4","side":"left"},{"sibling":"df82141c2fb68da09775866ac66571fdd245e86e5943fd203c53ff40f3ef6ef8","side":"right"},{"sibling":"fcbb2fd8b9ecb5633a16ad4d7febb9c758ff0e25c7955f82f2e83eac215af73d","side":"right"},{"sibling":"efe86cb7a90bb09879022a88c2271b25850f7d490d7c1436d75f200c91aead0a","side":"right"},{"sibling":"aaf99b43524f19589ba4366808348bbfea45789a70110c6207f6260b5e1d9135","side":"left"},{"sibling":"8ac955219ba1442af6a6482b86aae9a040ba2141d04abdffc7f34c4efd8e082a","side":"right"},{"sibling":"e780a5d5b7523b528e612481bb6683320c40f2868562abeaa91295f7269e0cc7","side":"left"},{"sibling":"820df39f30ec64a00cf3dfa03044574858d5d6b6fe47258b4e4ad69e20e8e8c9","side":"right"},{"sibling":"7ac50038a8ced3aeaf1194a2407a4a09346b0e4399da36ecde4390675a0c4bf1","side":"left"},{"sibling":"5b6a5e01936080242e59691d32293a7d629f4b3b50f5927caabeddf33427e393","side":"right"},{"sibling":"36bf883f39b4891df553604a9ed1f37cf52fdeb63978f51519364edaeebaab45","side":"right"},{"sibling":"2be81636fb49db0b4677fadc431be75c666408493142ef58495e43f3666ffb0d","side":"right"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":232187,"merkle_root":"a993a0b821d01ed496e15db30db698c7f521368b761a6d539054543c89637662","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260617T143701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-17T14:39:52Z","sig_algorithm":"ed25519","signature":"d7b12de8085393fa9eb107ec1fb704d59f1503e1ba4af4da49192c04ad00d94b7d5d6b8587531f96905193b136c868c1425c9f5524deefedb95788f219a62708","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_ba97b505aaf47aaaa1982c13fbb1ee932000767a4f9d0cf47b7925c4c7361a37"}}