{"_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_4fbd9cedaa497afb50b693c8a86639f717264c3102ee308616ed7fe09b3dd101","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":1778000417,"merkle_proof":"tpa_chain_h117367","root_at_anchor":"tpa_chain_h117367"}],"axiom_id":"axm_4fbd9cedaa497afb50b693c8a86639f717264c3102ee308616ed7fe09b3dd101","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778000417,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7452f6777fdd58b423594b311a8dffad2d4fdcf057950d6b65c01c681bb9cc62","commitment_y":"0x88ee261d89d18aa91674f38f8cbbbfd189fdc15f4145501e596feeff564824df","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":"0x51337306eca6ead6f43e148832acbfd536c21372c96b66945ff72cccb3ac8a2a","commitment_y":"0x33a3e0b43854bdee63c66b3c6b055dc92f153aa5b44b21dea77f2908765b902f","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":"0xf7b591f83d843c776ed1f938c419ad271998d35f734a8f1d74bf3ebd3ab4ea","commitment_y":"0x16e97e740e54d73e6a98ce439b61cf454137e6dc0f545de40fdeb93fe4e5dbaf","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":"0x7ec843723f35168b0721bb86f0bb8e4071474eae00bd549d740854102b407a9c","commitment_y":"0x7fa559b27c76bb1b52aa7ab6614a8abdb7b6889801c5f6f4d36443362c60341d","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":"0x929e930d08bb66b317f59c2145c4fbd12f23a02995cb6f0928197f8ad05a3c0c","commitment_y":"0xe6377ebf81fddd88c121f28aca2615abfa83f47cd983f9cfa6fc913ae304263e","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":"0xe42c140ee2ba1f286ccfadcdb73afccb1ccc8a56bfa2b0ca9a3b3a70e93c62d8","commitment_y":"0x2e2232085e30c9f919a5c6b99cef7256082bef5a7bc064b77427a4d13c8b7667","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":"0xf3be703336da472f79a9878f7025fd100e60f189ac713461524acf275e72b755","commitment_y":"0x9ba40af7ebc01093f5ddfe68e05349bd3da6d88444162638617228ff52005342","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":"0x63b755b90b133bf39adc989ce56f3d5bd8af1ea52cfafd1d0472d65ad9dc8a85","commitment_y":"0xab2b22514b22261184c2870e8db33dfe17c30fb5f5b86b04c21b74f6ee2c44c","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":"0x7135881b78b77650e8574e26c9d38bf1fbf513dc18b9a9ace82748753322306e","commitment_y":"0xcf7cddbc0376721b423765f3220956f97b387e72f70d461f295f06ddf5575a0b","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":"0x71cc60c77ee4d70f52c7fad1bde10795808c18c003ec5fe59623bcbcc48619f0","commitment_y":"0x7c89fa039e0ee5e80a2df4e08c6182d676f51ba3a3bec84f7832fac8b407924f","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":"0x532b5dc1196d05527f8470090abd0edbcf54e30a801b2b2955993e585ea10ac2","commitment_y":"0x9b41b28d44c5907d22de8d6db5158f1b00076c3337ee8fef63bd24674e2077b4","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":"0x929dda8b0c3aa998e8dc9f3d752f19e7bde8b31ca02b2c281316bcffc52466ce","commitment_y":"0xf95be02d2307aba172cc9f7be3415709222d9000dbd725fc148ee15c0201eb2b","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":"0x9673e722b0d6041e3f17f835b9619d1970f036460e9fffdccf3c9a925c28b099","commitment_y":"0x4cd2426ef6ceee9322d8a27cad000a96e58f477fb151c222bba25c5a584271a0","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":"0xbb540db744652965e3d1c43e804ec335ee16e90ee47f5c3900c568f0cdde390d","commitment_y":"0xc0bd0b949d4a154efbf39cddfd16960ef97a9a39090e68b0993672d101e742e7","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":"0x9b5c04132a728197c5cf9d9f8d70b790f36d613af09a3548a690cf44c4ac6abb","commitment_y":"0xe4129ff6254a9276a05b17672b6a0e445dde1ffb5d0b994c2a6df6b2299d9b9b","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":"0x8cfa5670a2b8ef7b14cdcc608675680f6d8631b55c0e5eca1e4e7c3380cf0f45","commitment_y":"0x564611deeae3d144a77f337ffd212711215a2868eb0cf97e6c6e8d49fcbe2f71","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":"0x59c22e8b718944092bb5994d5e632174ad5617c55b78db41133cd6e6de614a95","commitment_y":"0x57c4c861b526c656c265d690df21e4040c669d7f8fc97ea61aafb1fefb389501","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":"0xe000e6e58d6b87653075a78d0b4f9e88f78a3fcfd335d3d147d3a1cc72c006fc","commitment_y":"0xbf5068f0a01cba1839eaed14d76fd64ce63540db8c8bcc2a3506239dbd729b69","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":"0x9592a0ae5d442a47553aeea3c474f37dde23d263f8540a7f0d6a29fdff7e45dc","commitment_y":"0x4b08d0cba3199e7ef6e753aba8f59f13a3862da96562a480b7b8d4ce1ab038c2","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":"0x8796f9fd6c6709e033697ad9f7710774719b270b604c25e0b379d38bbb0c7746","commitment_y":"0x1d4a91fea9389699f87f085436c2d0b88213c7722baff7cc069f2a24c1f8aa5e","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":"2026-05-05T17:00:17Z","receipt_hash":"31c56b16efdc2baf6d8d4c2f36d1ada63a2961790495265c0b3ed81570c67191","tier":"OPEN","tpa_id":"TPA-552e090fb57ab3d85ec07ddb","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-05T17:00:17Z","notes":"TPA TPA-552e090fb57ab3d85ec07ddb retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-552e090fb57ab3d85ec07ddb"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:6cf420af4cbacacb823a4b874b14eb292933a2d81b9a355025ae9c26789da3bccc17142e83ea4715723e77a5367bd0753616e15eefd61b17110cd1fb1dc69200","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/twins_svt_large.in1k"},"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_h117367\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5ddc3714bad83d9f6de62b1f4ba9bf85265d5694616652c1e794e3d5f44264d7","leaf_index":115353,"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":"6576572ce5d9e0ab414a0b50af0481aff0af86ce51ad36e731e0e8453b923d49","side":"left"},{"sibling":"a36e7f65fb83d4f2607f46533d8c47cbd6e5d11b5dda12665eea694e68d8c3ae","side":"right"},{"sibling":"22e7b4a6daba51ddc57e05b7a10b0b60da839af1c4c7f8ef0e7df973269394ea","side":"right"},{"sibling":"bb205c048398c756c1c313441b5fb06bd3c3cdd26950dce638fc911cb7aeb34a","side":"left"},{"sibling":"6e6939c8d71208cd43445d21a484e03014ef5db9726bccfdd69de53150eba329","side":"left"},{"sibling":"16d5fc5ccf06d78551b9f73f9de84d66b6373670f775dd88eb1078fff2e64137","side":"right"},{"sibling":"6102d00fd24b27018277121083ea4aca1b14fda220ced58f371729fdd34f9f0d","side":"right"},{"sibling":"bb298dde36b6c8772a731d24da22954b48fd6e0a1f084d43fb61b65007ce770f","side":"left"},{"sibling":"659f86aa252a13f82054a8b09dce509adaefc5cc56792031215ca100e02912b2","side":"right"},{"sibling":"5760128279ed52bf329122e08c9062bea11eb8c52863cb9b9ef0bbcd64f8e2bb","side":"left"},{"sibling":"3901e78095346e722107cfc494a1812d2bfd5dc42f199532da53ecd5cf402035","side":"right"},{"sibling":"282afa51266e47629e34d808a360bbb276348bcc5a24bdcc93e83a76e580293e","side":"right"},{"sibling":"05f89b32c00462e60adf95c1fe4579cdc2791b36e8b17573d8f3b5fd5da95a0b","side":"right"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"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_4fbd9cedaa497afb50b693c8a86639f717264c3102ee308616ed7fe09b3dd101"}}