{"_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_50a6c1ce506dface0d473f1470382e2122aef66b495752d586f0a5c0b6423866","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1777388506,"merkle_proof":"tpa_chain_h107096","root_at_anchor":"tpa_chain_h107096"}],"axiom_id":"axm_50a6c1ce506dface0d473f1470382e2122aef66b495752d586f0a5c0b6423866","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777388506,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf828fe52672042ba93281109f85b9584828b9a101798dc045de966f13c9a9946","commitment_y":"0xc0f91d96739af9fdd9236d1a1f6db978d5238fdedba1e41699a3eb3f5e64e74d","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":"0xb26c17434feab8089963cb7d6cb76a469a7e7762003e92ca24b84730e3d601cd","commitment_y":"0x6ac91ab8bcc1d80feac2a1649dc2f73d122ed09d1fa4514b02d28833c88b32e1","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":"0xe3c643cc226ef3de2496cccd269244de88b27c7063d5d8bb964042062676e680","commitment_y":"0x4371ecd8e9bc8bee057d429c5a30e12f4fd40b282c959c67f1224bc89f3657af","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":"0xdfc6c3ef0e28112bf8e25a0c7eb6e9557d458b8b0c940812ca5eaf89cee34210","commitment_y":"0x34d4eed328e044d0885adf64dabb3b8427c1db8d44f608072e112a3d0e4f2e8d","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":"0x503c4e67d2ab70c3abc4da4c0e7d7fab096a3041952117f23d12314291c6623f","commitment_y":"0x141a87c3efaaf6345bc2c821ceeda3a9dae291504ea4dab24c92460c5056b614","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":"0xeb09e8ae8d785dc695e60a5810bec07a0497675076993e89fd1fcf3b8802ab78","commitment_y":"0xe3d74b2983ba3d09d98cd0b2c13bf66b6de0fe728090edcf1a0a93ee14593e62","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x6fab353ac28ce2793a69ddd265debadf48e34302c688a23411c2674b9609faec","commitment_y":"0x899f4b57dffd04369e013a05c53b25e719492aaa5e7a8a39b3d268def18e990","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x8229955357a26ba7758bd1b07a114eef8046a6deaa42d9b02668d8ebacf1c4b3","commitment_y":"0x30ed09f4e2c44282e952de544e1420ffc92bdb4ea8731a81853608709e4b7c98","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":"0xa508d99a6e1e630c4244c8d51f7cf676421174915e399e5f5a81d323e7cdaad1","commitment_y":"0x76fc162acea26a83e4a9053d3cfe7f93dda599c9d33f9c6bcb851b801c56e6a0","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":"0x7f88daeba747f59ab2409670de3b39f9cf65db95af2546ac5f3a706fda8d268f","commitment_y":"0xd70de1c897db7401dcd21de5b2e377e3d2a8963eee033b7ba61d4c157b5c6b7f","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":"0x31454ce7a6c30c2b85cba8b72679cdc1d1c9d205e8d831e3b16f45435fc4ec7c","commitment_y":"0x73b8e2cc8ca37627bcf042f33159cdc69c51e7276dab7dbe27ba9e3ec6781109","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":"0x193b6dd997a60a6be2654e5cb9eb920860621356a0a8812c0a7e0d106572a102","commitment_y":"0x8ace45cf3cce523eb3bc3a4f2339c813b4a11faa8888512a29fe803211ac0526","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":"0x4dec19af4d5a8378458cb944d1d70704f1424a0daa070a6c442c125fd756f332","commitment_y":"0xe83b2e8544681e782c69fae13a3dfa8ca1ecb478bb2aaf5646a6d4f1744b4054","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":"0x56d662fd709644de8978be0f2a85ba41c14eeee1a446fb71bb0bd8c298e3587a","commitment_y":"0xeca0a514631f5b404c5783ada41505e294575b152a3ca185d5183d767ccc51fd","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x8d8dbc95b7ef055baff38b6b4841515f1582eb6a77322395115dccc1fd1f32f0","commitment_y":"0x355708c07fd56ff18b5954e96d89d84030690f544986b7bfaefa0f1348bccbcd","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":"0x3b9cb73fed3fe77d732a43d7bd9b24882ac6b3b9dc3d3079d7a621e8c6623005","commitment_y":"0x85c9c9b7661f7faa8f9cbce661df857b9a69a73cc609f8fb548718e64a01bb59","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":"0x54d6d82d07a21a1372a2a3fc737544ba58ae2cb59682b67bfa01c8fd148bd919","commitment_y":"0x3fcae6f3d95a975a1afc2a0bb4ea89ffc0979f2db4ebb64b05a3f24bc532e434","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":"0x787e1fb1eae9ef34a0ac993aac7eb05059cfaaea0241f13fb42db5a917aaa51","commitment_y":"0xbce0654b78e4564c5154aa8650f6ae97bf767456bbc246cac5c921f4c3bd7a55","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":"0x6c263345defa353fa9bedd10c15b9789ddd054edb7d4b1815e1663dc82eeb1ae","commitment_y":"0x58479efdfceefad8c9ce11a79a4cf4816a5b6e74295acc42538680dbc1de8768","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":"0xaf9725fd9a8067b5e0fed6db738f863b4abd690840e94940b5e1a921af4cd966","commitment_y":"0x444095db5762c90a23494d7cda957026cd00cfc6059d10f46bb7096c78e7db6e","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":"2026-04-28T15:01:46Z","receipt_hash":"5ceb0b06142b9db7d4efcda9db5449dbc16f146e3953385de66e42131e61aac3","tier":"OPEN","tpa_id":"TPA-ce602956751ce3ab904d4709","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-28T15:01:46Z","notes":"TPA TPA-ce602956751ce3ab904d4709 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ce602956751ce3ab904d4709"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:91d587f2aaef587c8f302f9793c1fca5f5c829629fc4444a984dfefd8d8fd72770ee6b439e4402ddcb10680115905dbf0dbc215c7962294a51f454088530e200","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"jonatasgrosman/wav2vec2-large-xlsr-53-english"},"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_h107096\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5dbc1547a1d3758ef4654bad1ec8acdb853d482132d97db027cd6331ef10480c","leaf_index":99092,"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":"93978bf3cab8836a6eda546329e8d20c44a4a1f755a5d063cf6938487dc76983","side":"right"},{"sibling":"0de3827c1855bb6e2177e0ce166caf386c31223916e87e83caaa3e51b803b1fd","side":"right"},{"sibling":"e07af48092d7d4f48dc17ca10176fedd1600b2c6d4cbd0109765de0207b826cb","side":"left"},{"sibling":"6b948bb8f5d0056333a35f1dc7ace27c84ca8d1535b769751f7a71ba6ac2fc53","side":"right"},{"sibling":"533da109627d2305433360ef30130e7f8419ef434fd0d064728b9f31a5360202","side":"left"},{"sibling":"db8a1c053f89c6b1a0164406550e1b57f4e9371f3e9387d44ca06d9e61113504","side":"right"},{"sibling":"940c5b7c8bafa3a6cad2c39c4580002a470dda8e952988d5dd92c45f2eb09efd","side":"right"},{"sibling":"253b1d3e4d625a7c4d84dce94deb7c9c5a1de7337deaf3ab80eda95972fcb3b4","side":"right"},{"sibling":"230e20364118a029e7c77ae52289c8fe9e98a24e9640f535481649ff5c9e975a","side":"left"},{"sibling":"8e3cfcb9270fed659d08249fb980e88ae3a69c575ae2b9eb9af004bbe36f2105","side":"left"},{"sibling":"904e389629d86b16066a4c54d611264a0637a211ecd9b8bc22b0541afd4273b4","side":"right"},{"sibling":"e3ffca59e840e72602b27e37cfb448aad4d4c06188c177ea246ac88a88b71509","side":"right"},{"sibling":"d1174e94fc1ed0460c85f6a9ef72f3cf8d9d08387c25181d883b249e30474b8e","side":"right"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_50a6c1ce506dface0d473f1470382e2122aef66b495752d586f0a5c0b6423866"}}