{"_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_ae8852d91d8bd08bf9583277680faa7b1978562c82575093232c4fc2793f4d5e","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":1778277634,"merkle_proof":"tpa_chain_h121166","root_at_anchor":"tpa_chain_h121166"}],"axiom_id":"axm_ae8852d91d8bd08bf9583277680faa7b1978562c82575093232c4fc2793f4d5e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778277634,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9281fa9e7f860c3ac16ae891bb8468ba723488a4634cac4445d827d23a9bc6d0","commitment_y":"0x1d1427de417e0441bd4bbc543e39a499087afaf1fd2542f41b0a729bb95a7c54","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":"0x606abec0beeb27fb37e5f9b7d51f9d6420c10ab88ce9a9ed8373818050c03c38","commitment_y":"0x2a21b56d4f04d05139eeccd950df54fa7614f6a32c7ded3bad12a0fc48fc8e2f","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":"0xfd49ac57497f60a1ee70128fcf9b2e55d185aceb9431621da2acafd3b5f07f7e","commitment_y":"0x43462f788153018737878e5525b1467dae4abb4f54570b7d96b535200796e49a","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":"0x1c377ff470e76669901b19e4c18642320cf53a50ed58d63c94adb2e4bc2e5175","commitment_y":"0x3addb72c93a09e84eebcd92d02658461340f5e70d5989519e9986ef2dc22130a","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":"0x650814ecf92ce709ab2b1d82574852ae667b04a390f62c171c898bf922bf2e5","commitment_y":"0xd9795df98742daf5fece50880f0a22dd3bcc9cde1bae9946df17c9afc7265e35","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":"0x213faaabf94b96dd3942625997f237481156391677c87d257ef05a9ccb02d971","commitment_y":"0x376e3da0303d9b43da289726e58fa5c42b7e65764850c9504eb486f9b35578b9","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":"0x18b0abee3bad1cdd2685471f687bfacb8ed3722820c9f965d7aa78e5cddad42b","commitment_y":"0xae7677cf9d307248dd9170150cdb3748042cff5201e0c14d0e918ee34ffbd230","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":"0xd5e9d143cc213ec21f5ec99c7c45e63bea836b2dce43c2377cbc1ccd74e85201","commitment_y":"0x48186f28a6df8bde63405a1ca3becac404ab4efc3331dc3d16f737efa0429919","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":"0x54c69c0ffed13d545ede2f201fe27930687c3ab0a93ab0f75e7ee956218d5d74","commitment_y":"0x28ca068a3667b7d2262d5d0bc459d5a4f1dab79aa56b252c36caebf68d056af3","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":"0x58fe24d7771dad0907c05d7c216e733cb932b1ba0aba9b256b0c716f813c1c7c","commitment_y":"0x6079e490652bcca2c1226914593d9bb349f85c5786f9b52407ddefe8daa5fed0","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":"0x588ee69ceba27aa64363f35568fee76e6a594734e86075b06eabd603bb0adbe4","commitment_y":"0xb772ffaf57be5a4f148f3f7b51902e93a97f1f4059e5d59e6e17eea4567f1285","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":"0x61efdfc57be52695a7f4799309947b97a41afe52b9181704588f16f2ac5b4f37","commitment_y":"0xa2583ac36f8d6b83bfdfd1d57aed386f52850644a4369cab36aaf52bc3af5b96","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":"0xa4cb08469800e683747a2036258e1548daf7b549251b61d0378206ef7edd5465","commitment_y":"0x740e911915753f80eee3a17a78448069e253795a6d0dcb868ddff0fcccdb67a6","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":"0x649f1c613a45f121d85fce000ea6ede4bef94b59a52d1d3615ac74e4ce8fead2","commitment_y":"0xb2d6666a2b208684506c325b44e405c98b517e5c0b1e58525f1ea47399e389cf","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":"0x2404619816011c41ccaf02abbf13573f8eec94a9beec9f4e5dd6eccdde929ea4","commitment_y":"0x5c05da98a67849a3f34576b0fbc336c823dadcd27313ade70339de1047620452","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":"0x2ec99680ccabf0c9cd51b367f242c27beb63aa57d74544ceb871a27247bf69a0","commitment_y":"0xe11960e971dd305b2fc83229b6d8e7aea5f79400e703a759266eab852a47fd79","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":"0xe39d241ade95c6563c0f3cbf2cefaee97395bec683d5e4f3d098d13218b41461","commitment_y":"0x57596f2790dddc6218cdfed8e3018e194600b984e2f9bf94b5b61c62a5b3a16e","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":"0x5c58ecb0ca0f5a5df596c7413adbaf5a08543cb8a3163d2161cbafd487ac8ec8","commitment_y":"0x5d9f23aa6a20e50eacd292d0f9a8aad331f9f6addb94716cf9c3a954e72f1473","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":"0x6b650c743b8234df0d7d7935d0aa554da7a9ed5d294d782c3c1822be9165c5b5","commitment_y":"0xbc8631f208b8e769d8df87c2a68b480aec4ac9aa38c15f76d907cadbc7c6a932","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":"0x2f43389861088a98eabf5f8ae1bd3ec3b64c3a2cc3b541eac10917d6946694f5","commitment_y":"0x93e9a759dafcf892984e65f558f143b129d8728f7949fd15f4eeb33f38c27789","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":"2026-05-08T22:00:34Z","receipt_hash":"88b2ba68bb0648cf9fd1eadd4af28c0cb8b77520e43962c61ce9e68c15736c07","tier":"OPEN","tpa_id":"TPA-b23c8df9a8557c9fa7ab9f93","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-08T22:00:34Z","notes":"TPA TPA-b23c8df9a8557c9fa7ab9f93 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b23c8df9a8557c9fa7ab9f93"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:bbdfc736fb71bea40da39714909f46a9a6036f3ccf9bcde58d6f1240c44a9f543290373c5d233accffd38516f46d80c2d837d63cf9ca3a2e17419440f8c46901","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"microsoft/layoutlm-base-uncased"},"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_h121166\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b0c8911cfc7300c94f169f0771976d8e900cffb04fcc35c968e6b5a5e47419f1","leaf_index":121764,"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":"fbf3e1134d50d90c14e999fb8a33544d3e5cf6b3f984fa00940e377ee64e5399","side":"right"},{"sibling":"e50f19d30acc900d6d0d5adca4e291ee378611b603128ab5ea006cb6b2a33749","side":"right"},{"sibling":"37102c177a6939c9512cb3066ad1a581b74866232ec1385fdd7e85b586b20c7b","side":"left"},{"sibling":"1163a88e6b084682bf41f3f9bdd6b982a0d1982383f5fcd5e33383bb361ec951","side":"right"},{"sibling":"a657ad27392ed7d15dd747b9e5524391e5cb06e3aa8a9870d251c0cd6559690a","side":"right"},{"sibling":"fe4b00530182198a391a9690e6f914bb53a609aebc6e48ab7f37d615c71287e8","side":"left"},{"sibling":"881545505ed707decdfc6d9eb8d18deb2dfda067682c256443ac13758f6104a9","side":"right"},{"sibling":"3d314f7feeb506c96fcd8de1923ba0b8d873a0da5a932520a4ac566c8d0a039c","side":"left"},{"sibling":"198db9b0880e4b2c8ad8420e5b706d350d5350cb30db00f5d588f8efdac0cc09","side":"left"},{"sibling":"fd8144a59ef1a0610c2f73cd743782f377734445523cae46b369953385323968","side":"left"},{"sibling":"75058b1d23f043b2d07342b917f638778dd3f7ebc324ee72762944e9684e798d","side":"right"},{"sibling":"a4aabc9a1df6eb08ba2c26997377d2003e9d80f04a1d7eee748e12967a5a2afb","side":"left"},{"sibling":"6ee3be9bdfc9bee55d32f7dbb0075f02fe87d20887d563d3e300caf36b1b88c7","side":"left"},{"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_ae8852d91d8bd08bf9583277680faa7b1978562c82575093232c4fc2793f4d5e"}}