{"_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_4ec39c06e8a0dea68392a235ea0a4c6deaecc52ccf839c56a84e471e1ecf69ff","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":1777896016,"merkle_proof":"tpa_chain_h115933","root_at_anchor":"tpa_chain_h115933"}],"axiom_id":"axm_4ec39c06e8a0dea68392a235ea0a4c6deaecc52ccf839c56a84e471e1ecf69ff","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777896016,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9f2b4047a212e9717505df7f932739932153289ca3b5fad85edb1d783731ff48","commitment_y":"0x71ae6149f73f7cb6744bbd2e5dc6dc6a576f8b4966230f1bbcb2fdae32d250d4","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":"0x9250bdc0c1c9f8c24e6c5f6d6c2560b5f5cd7e0dbbe742ea559b16d0ff5031fb","commitment_y":"0x63bd109339957c744e91c19c5fe15cd644c75e6416388684bceba7a9b0fbd76","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":"0xd54e2d9b54abef2dc552f10991cb50a0a2984ab465de00fe4ce35536c45932ca","commitment_y":"0xd02a41ac4abe882c69c749aa159fe385b729534ed9b382edb82fd1cd61df2d30","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x4df3ce2c8206c6cdf1a7ab6070f3ab6dc760b0c95cb868297fe7a8b8fb03044","commitment_y":"0xae764fc2001f0ce8428fb548dc54f8f8ef8494e686873dd57776872d6cc263e4","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":"0x6a9206530cbf8349d2d9d049d1407c20d95a78c1812a11e477e2c51bd1648875","commitment_y":"0x5de4c4b804990825c968bd90e789479afaa7ffa1822e0822c3d5827e8320ac95","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":"0x1bb6c1a75e463445750a8cf1f63819a500ea32ed3af55d371dff6d8bb2a1ebd1","commitment_y":"0x2e8f11ced2b741905dbfa5f726561b4e20c60d89fbd74662bb54a21c7cc6813d","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":"0x116f0ac0d36e5cff2d498e1a60f337e283c57077b319b056a3bebd415f4d7a04","commitment_y":"0x68b7521fb80748eb71e5eca411da817163b002ff66b28ac6d932919cd02cb16b","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":"0x994e7a41fbba6b3071ce8891d26e816c128c2bdf98837f14c513ff6306ed30fc","commitment_y":"0x3c64d2a27a1cd4b5baa30461ecaf04540841fe6b72767184f378daff371905c3","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":"0x6420e7d3d587450f715b0eacc44d94c34bb15df4645cb40fb25ec3aa434d1c9a","commitment_y":"0xb174cdc2e696f1543728835ed7eb3e054d94058b8da60f47e4ce324a6dd7a28f","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":"0xe76643c2f51ac4084db85dff9d35eb8216505c5f04f379fa84af074db0eba373","commitment_y":"0xe19906495adf480d4445ed990b1a23a793a94f276af3f078fa7d77bae5201cf","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":"0x4b72609252eb717b0abf773c62d520a4e35871769bcc1941ae80781701913e9c","commitment_y":"0x1136b99da6017ab34d73a578fc3642a42860d2ccfc23fbd71166bf7ac43735d1","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":"0x6afececd1a174c7227af9184ab7123b05b61f3d53fca19c0fa033c88df46a940","commitment_y":"0xc2b7e435c04806bb89884a9c5b9222af5d3d5d0970cbee99930594df46d2219b","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":"0x698290969bcfbea857697e65ec47344e30592053f90025cb1b6828b050db7360","commitment_y":"0x871cafeca5100c92e8aeafba57b22810ba5ac54a4a310dde734bfdcb8399ea0f","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":"0x15bcb9b8e5afaa7217c2df381b901b0a505a85925ff8adafeb127aa019d13efa","commitment_y":"0x8947ead2725f904fab85a2825bc2d6bc57abeef3cceaf688d8e987051233cc47","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":"0x2928e9975813b0f817ddf54b1be88ea6265c4438769f9472792bf3b4a7c042a8","commitment_y":"0xa900a6b654288525e0454d9801721ff08c3ef24096401bb1df2ee7b0aa727efa","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":"0xe66f06a06e3673fd61d07639fb31d9bc7c5c50164e8a66c20068e2b03105a430","commitment_y":"0x8b983e3e543af76571093bc0ef634348361cfa9fe8f216dacf1a3d25d3e425a5","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":"0x9fea6ea3eb9ab644eaa2eebe76251e4ee13407ab74651ed8969257cdae5f0c58","commitment_y":"0x139b335eb1b0b5d4ae5901ee71ff61f0079feef30a0b4bf87cb49282310049e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x755aa91df39dd29cf0ff2c4c32d45475f5e04cf7e65bb856e90a001ddd69cad9","commitment_y":"0x684cd867f36f387336691f845ac9d7df2edf0e94d1f2c1bee7162829b869c9b4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x6930281466a1584bf8e4823f71c8197a5e82d4e032e0ed95dcfc59e5b1ce78bb","commitment_y":"0x51c052b13eadeb24ccbc579c9c7cfba51eb7741d90b7aa3a5b9578b54d40089","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":"0xea776801655377c1a13f5dee48a273d44856ef2982f97442a777ecdc4afa6fba","commitment_y":"0xd0ddabc5ea61ce1d3e61850798e462cb17880fe9bb7732d9fc1a7d0b2ab21951","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":"2026-05-04T12:00:16Z","receipt_hash":"241b7a159133f67e02d7db0198bac5d974e313188cb667defde4ebd14f89b91b","tier":"OPEN","tpa_id":"TPA-a6682752ef5b33debe5b5c83","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-04T12:00:16Z","notes":"TPA TPA-a6682752ef5b33debe5b5c83 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a6682752ef5b33debe5b5c83"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:33ac520613403426e78d5758ab6d6654d8b7e5cd4b25c2355f31621a726a28a64853d1481d349fce03332b43cbf6219f070a610731c95f18f64fbf4270d6cc0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"iarfmoose/bert-base-cased-qa-evaluator"},"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_h115933\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5466c9f86dd8914c2e6f38e15b4e98d54c7b41492dd914639b79aac45e6bac9d","leaf_index":113228,"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":"278d349444e31b9e849754924fbe3e53d38ebf3ca97c72a4d4c61099ad8d6e0b","side":"right"},{"sibling":"f742f4218dd34e60158a4b012281000f00b5bda4d5ec05c019a02bf506e0900c","side":"right"},{"sibling":"619f7eb9694808d8029c9d23ac12d51c8ba47484ffdb39d76084fa08b158d137","side":"left"},{"sibling":"68db97d3087023e45f0c04ed65aa6c500050331810807bb05e2229171c34e2ae","side":"left"},{"sibling":"0aa0fac242c2270f4b0fc7612d8f971006825f0184e5ccd03b1f4e9d06d02b61","side":"right"},{"sibling":"8badfda006652d04ebb21aa23a779b6fb5cf88459b67cdae405210104034020f","side":"right"},{"sibling":"7ae84c2424630d35f34222f45326bf829f2e56af66983e701982a530dbe18251","side":"left"},{"sibling":"53e10ef0f8df124e23f21c3044c40b58ace05d0c498f5f7a4482eb5616a49d36","side":"right"},{"sibling":"66a5ffee5443a92efa78331e58f694600a311c8a55bf793f0f3d4822dd1012d9","side":"right"},{"sibling":"3a078b5d27585f667a1cafe0be72b39762e3854c3e7bf01a69204a6cd3aac3f1","side":"left"},{"sibling":"732d4a75425fb5538d14685ba705b2dd88f7ba5b73b89571ed5ea3b6a6024f2c","side":"right"},{"sibling":"673cd6d27b696232f7f65e7a0733c7df6bc9fac3bcb569907ebb0de1c72c4bb2","side":"left"},{"sibling":"76d7c4385d71ae8104107105be66eddb792e01ed6e493db5a9b4eec5441abb76","side":"left"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"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_4ec39c06e8a0dea68392a235ea0a4c6deaecc52ccf839c56a84e471e1ecf69ff"}}