{"_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_6c681a58fc83f134c576101ac3c4a3c2a8f760a33ac886de202e7b744cb7811c","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783573218,"merkle_proof":"tpa_chain_h264770","root_at_anchor":"tpa_chain_h264770"}],"axiom_id":"axm_6c681a58fc83f134c576101ac3c4a3c2a8f760a33ac886de202e7b744cb7811c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783573218,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x42c79dde7669fdd718364f1805a163042903b6ed8d9d50c2cf65caa46c8a5b1e","commitment_y":"0xa905d0ff684a8fe4859a4398d7931b106f216da69c1782a9bb85edf457806d5f","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":"0x28ca812218012012fafb5fcaf319e36e0bdbc8ce311229a61a5daa2090cf02a6","commitment_y":"0xc08ab59dec51cfd01f4219718e6f4a5a4d37c5d5f3520f507d63d271d4a78497","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":"0x9364da6465d48b5e1df0285c5dda76a3f2290562011a71ea3b3464043e532079","commitment_y":"0x2fffa3757133c040fa6881d2372c540ab0004f7dc4044cd9b2379cd4159a710a","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":"0xb63e1cf0183955e5cd4b6c3c6b82d02b84d23d89a7b5688641ffb0347bf4da4","commitment_y":"0x5ba19c931c4c24dfc3802a959236fa219852c19fc2f1c70ec205fd6f046b62e9","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":"0x7515e83335b303c9e09e6684a08b8e4e77ae3a601961bd876073148b65995ab9","commitment_y":"0x781c10650d7912b2d783ea9861ea705180ea8ba9e5af9dfdc7b392f3844c22fe","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":"0x7e41552e581b9ebdaf12b11b5cf0b483c987ac06a360fe8a542c6721f8cab7dc","commitment_y":"0x1b22035a2fec2e3fd2d9e526a8b897ad12050897927d3dd25c7e14faabfba03f","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":"0xca476f00bf92775a6502c53d556c188fa7fbb4d24a761bb561976b1f44fa41b6","commitment_y":"0xdc4af240cf1ed58fe08219e04c25c0928968969019b8e0a411d99ac3784c6ab7","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":"0xbb3079a059ba98646a1b5831e23241406a485dce93d50e36209bf0e5cb70e676","commitment_y":"0xdbb524d9277a35fb7b16eccae5d17be8a11d4ae0dbe916ebc30ff5627f4cd1bb","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":"0x755e8b504a7861a57e6879ee88683921c59be6765e1d087cf79767a45d19ca76","commitment_y":"0xf7a9b1c79051d34c32784d8069f0c0e7c76e9489ad6a388e07866e077bbb6771","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":"0x715e558661568ccf15d693938ce72fcad8c953f95f8a3d5eca65b7e16f9dcbf0","commitment_y":"0x4579b8b0beffbda2dc9e69dd9c705f1ad0f43174ebdebc13c959b2e5c0fb4485","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":"0x34f3684419102a28eb6f830bd74135f95796925b352aeb3abf6751d1392de161","commitment_y":"0x9e68f269d295195d261e3edcc1e9bcad50651f998d16c93e00871dade1e6823c","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":"0x8494bdb12c76ee799d6462f6ddecba7ec5ffb8a948d241d1a641913c3e3e859","commitment_y":"0xa650b0d6fae19b3a257d334c4690d00e524d8365f12fa901cd5f4cd845381888","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":"0xe33714c91df80fcd741192d05bc6475c238a362fe354a2292292b9e81b8c64b6","commitment_y":"0xe642183f73b235b4e1dc20729cb251a713b85c7900f11fef952a4a266b60d592","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":"0xb83a6325c87bfc98fe565d170fa42b9a28f4cf1e09f53c6b4733cea7209adb99","commitment_y":"0x1498a4ba938e42848628b26eb21df71f02d2e7dee7cb249e659a16f1c6c4652f","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":"0xaa9901b659ca01545657d2f20273deebe9772af4166ca60c1480f6aceb5d73d5","commitment_y":"0xb421883524f1a194c53538569e164b263579402f7ff51df453da4e4589408b62","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":"0x610eb722e67e5efa6f17027487412b74cca20c168f2dae0d3312844177b76424","commitment_y":"0x2a715cde3038fb8eabd2cdf11b29c10b65c6989911c74f150b15a84e50e9d782","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":"0x1b8f28316f9c9e6cd9c26ff1070e1e6a6705c6a3aa937311db80ebdd4c7c7049","commitment_y":"0xf8ac02fbaccda3bc0e49bce8107a53c970f8ad791cbff76ad3e77e9a9127cf4a","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":"0x2a74812795b9c5862a29b61fa556bbfba03a4c2e495e81b20890c7bfaffefa0a","commitment_y":"0x5b946ed01b78919f49d6b58c6e3c3354e7f41ea5840f26b58b823fc0f0d75dc0","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":"0x51c180cb65d16b7915dcb390177d6cd3d48eecc63d8d4d01a4062f7c6c028b71","commitment_y":"0x9a016637ca76c7e4cd42c7e4a6fb20b8abde86121d56f4d139c029f517e56907","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":"0x6c621144cf1134a4c4cabe2c6351c89ee7bf9e0da40e7c8344415880fd203925","commitment_y":"0x8a6c7d10caba8cdf2c9cf9572d5010b9f7dcf73ee8efc8e442a98e0714d3815d","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":"2026-07-09T05:00:18Z","receipt_hash":"d9fcdcb1d7a9210789fbb20cc39d26863ebae4bf6cf99d272f10b71265ba5320","tier":"OPEN","tpa_id":"TPA-01a6fa3aeb6f705b73350283","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-09T05:00:18Z","notes":"TPA TPA-01a6fa3aeb6f705b73350283 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-01a6fa3aeb6f705b73350283"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f236f0154f7025074c47c21526807034c6174cc8b6056b60cf9948271b5a12381081b21f9370f7ff1b6e33bb9e0d3a8c918c7c29072631ff14acca38fab27206","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ZhengPeng7/BiRefNet_HR"},"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_h264770\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"70ca50d86e30f201415f14de8df3d688f950743a53ebdff9f056a76ca792729c","leaf_index":296349,"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":"2915c91e22e8197c100970a176773e0ae8e5eb781de72114bda94c86439c07db","side":"left"},{"sibling":"e2c88bc1173b1cf31e508424124c083012ec7f3fb0f1e68ee0b8d9fcd3649aaa","side":"right"},{"sibling":"0e84f6e726fc4bfb8cc2e3528a2c12776cbcda892f40f4b7f51a25ebb1728b18","side":"left"},{"sibling":"09a8550ccf4c35afa6fdb73417084ddf5e74d91aaea67124b9b2416c098dc40b","side":"left"},{"sibling":"ddf20bad095d636e23a0ab03006c70bcb81c3c15c6a7aec20adb1e6a452682cd","side":"left"},{"sibling":"12457940ea7d108df7fe855361bf898dc43a48f46f2e249a818b9773973156d3","side":"right"},{"sibling":"e6002f4e5708e644ae6cea07e65289b4f0283c0036da340795dfb24f69eb6138","side":"right"},{"sibling":"f1592c022e0f23b6349e5efe94da0212a17bc7de7ebef6ad2f1914df89173a56","side":"left"},{"sibling":"5bce7a29b5c407f5c9394caba7039b9f154bb72c56823211779a518e91e5dca7","side":"left"},{"sibling":"92bb57de69c78fd32ac7108b10d81676c184265a5a53de3c4b22d8cf3b54b499","side":"right"},{"sibling":"85a226efd14acc17835b04bc26706fa44595edbd531f194faf59f60ab72d4bb8","side":"left"},{"sibling":"da38b05536b12aee196b6ac988739211c257d32da790faccf5ac4b0cbc1bb15c","side":"right"},{"sibling":"d438dc3eddb0b14dc8b97cd021a4f44545ce5a8e827f3ea4044fd32b1877475e","side":"right"},{"sibling":"f73ad10346837ae47f59f0647f79b9416e1d499bf2b90af44448e7f09372200a","side":"right"},{"sibling":"bdc09902fcd434c0f7d3e680bf550e560777228c0b085ce80c637ce97fc4104c","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"ba603dffe985ef518e3a72793a3eaca83a7f1a79e5491fd0f62f421339f2d137","side":"right"},{"sibling":"be20b90931f0a14e3558ea4387537200fcbd14e019b3c5ed07a2ae4c62fc7c42","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":296360,"merkle_root":"64af62f723a5bc02adfa98b77e2006fc634de4ebf68626694f052342a200bea2","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260709T053701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-09T05:38:18Z","sig_algorithm":"ed25519","signature":"92ece7411e0d82898aac164e7d6573a6d0f7a595aad0780d710d873e548a061d2a8678cef4d237d3bf0eabe0a5f766b41cbc0b4bada2801e7532026291b4a309","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_6c681a58fc83f134c576101ac3c4a3c2a8f760a33ac886de202e7b744cb7811c"}}