{"_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_f05d0546c490d34bdaebaad7d839c2d2ce3ada58c5929bd3a2f355f8e5812ab8","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":1777348842,"merkle_proof":"tpa_chain_h106552","root_at_anchor":"tpa_chain_h106552"}],"axiom_id":"axm_f05d0546c490d34bdaebaad7d839c2d2ce3ada58c5929bd3a2f355f8e5812ab8","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777348842,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe7b24c509ce29ba7d8d5fd3e6155939d28dddee8b7227c942ade5903f81cbb47","commitment_y":"0x51add1264590754b8a05b7d26c4bdb9d2bb6978ecf81efbea7bdfe7ecd68a192","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":"0xe086f16cdade2ad13c333000474f83922c7ca06f74d115999f1f6313ae458be3","commitment_y":"0xeec9f5be7cd2fa980d25e9ff311da325aa06743dd48877984151054e455aea26","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":"0x3045a99cc5fcc187b9f31a3a99334228835ab495eaf6a3aaeb2b4f0815d80e48","commitment_y":"0x8a0310ae3e2a66c26f97d2cce4cfc5b6748cacede9548928e34e7206f637f1ce","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":"0x98e3e4bd0061c5b627ccc9e7083c91a4f334a9881d723468610163942d0eb75a","commitment_y":"0xb3daac5e585815bbdc761ec464ad2160475e2c5a62e215b0ce4b1d8a51d52ab5","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":"0x1d95cfeb3b1bde84db0372d8a6026525163d90294da7622070bdcc9c923b0717","commitment_y":"0x88200cc71999fc2f13eae7712530acd8a95a8c0265a35854864623eca731eab7","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":"0xd1e34cbd140eae02b035e17e2ff2089ceb9f093f2c78ab41b8043bd614f21018","commitment_y":"0xecf8077e698c95a1e1353f56232821fc51538307652ca8e6fafaf6a3d460fd93","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":"0xadd83aee0fed873e064879cc2d4c1484696fa6d98e718ccb78dbad4cd2709428","commitment_y":"0x75b528bd2b8325d50170704697f24e49ceff7f807722f189675ecfc3fd1c0948","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":"0xedcbfa6388e1cdc7e465c97de6356feafaaab3be9438be6c221bdef86f3cc87","commitment_y":"0xd03c52982a6f71632162befe538a6f7585a38500afb309bdf4be206db9105eeb","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":"0x447877b7b65e0d093488dfe5ffdb492a4c057a8cc756d61575b54ad6296d3d71","commitment_y":"0x5e9b7c3d0f500af42209bb79bd6c011d2f1f178072e28ce163680ba2b4e4eb76","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":"0x67346f3be5c3e51e9114bb59c4f99cc946deed03ad0a588de6c14eed8bae386f","commitment_y":"0x3e488a5ecd52e2ff8baef30c8b72511e4902fc4b64d3be11dc4215aa487a42c2","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":"0xd693adf383acdb16c7cf1f6cf15a44001de757a2cad0154091fc43d650f12f7","commitment_y":"0x2645f99652a79a9350ddd8eeb71bce73e74c4a5cf21c66eeee824bbb45499306","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":"0x69fb742334d93a299016ea6dbcaf3ac717e214612d3b2f6dd6b42051dc3a769d","commitment_y":"0xbab03a33c48b008d76b2d6af3dd608140d3c339b67df91cb78f9147edacf4328","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":"0x7970244a8903b32427cd486678cbd57ee74df4f3e8f35898424e7673f38fc940","commitment_y":"0x45a9ac028168a777d30b93baf901550e1209cc2e1bd8c5b3353cb596a50d6c6c","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":"0x9dd700c4656696f4f5010df319f6bde54e8d0fcc0193481424448f3491cdb4e1","commitment_y":"0x7a587d4993da37ee3bb178cb2dde780bc92807ba2c4d75c0f61c9ee3403cad20","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":"0x5379ff36c0856af50660ca7a4f561ee2837ff86d53219bdce833db107d80a72d","commitment_y":"0x7178151187b56437cb71660222f3602c8320f945d580f217c22a980736623e5b","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":"0xd3e88e4bdcce20d4c78d3a2496b9c288702f75a5be9309c63059dbf2a42e0e4d","commitment_y":"0x81f6a2c00ff4f92c117b1b9ab980db549db3fbfa7314da22b18fec1ac6a5afeb","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":"0xcf6c3ded7ad7130147782fb98cf4c13be9b48b6b3e17d1881933141846064e40","commitment_y":"0xbdbc4849d03ad605d7a816fca5717f35f525ff3893551aa726d619bd29d67ab7","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":"0x67926bb542a220d2b0553d3ab2de5a7a2d4e62db4d225bd9e3cd5980ec5cf9af","commitment_y":"0xfa4607f9b6e615531252d182b6546e8ecd615de6181fd06b55bf03c5d8b5efd7","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":"0x6c308af7bb9c4e2b760fb4464c3d3c1f4f687570bf386abc186f79bac4fb36c","commitment_y":"0x33648c172c41c6615bee231d1699d38b3e4fd6c75efced65aa8ab510ac92152d","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":"0x992402443954eab7a1ce3092f61c0001f8fc2b91fe898f485bdc359f1899bc0c","commitment_y":"0x8394f568c64e91bbbe3725790869d47222d7cfdf93e78277baf85b40fa720b3b","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":"2026-04-28T04:00:42Z","receipt_hash":"2243959ac961bd0f2629b81e76739f8102ede54f0d66f3b1da3ed7cb968a5a2b","tier":"OPEN","tpa_id":"TPA-afba72fe2f12066225d9fd24","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-28T04:00:42Z","notes":"TPA TPA-afba72fe2f12066225d9fd24 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-afba72fe2f12066225d9fd24"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:78aa317c3db12a343ef1a7acaf738a10945fd4a524dd5d708eb17c7d9ced6854d08f6ec72902866bf0dbac5e36333417bc08b4f2958bd296134c68459280ad09","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"mcp-course/images"},"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_h106552\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e796b22f76afb16e36186928e6322bdbe45b48ddd1ed7beb130c2326c276e0d3","leaf_index":98481,"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":"c34f3adcd9936325eeff2d26f655ddf0e673485b22c0ccdb4a5511a9c1d90927","side":"left"},{"sibling":"4d6d8d38110403e0c7e4b99131e4e6c300daad027091df4a1efd087b1f47748c","side":"right"},{"sibling":"93be1e470648eb256b967ada37574a28a71d2250c3749953e672ca17639215d9","side":"right"},{"sibling":"9983f492183a5d35ff992fc172d5d1974ce89b2c9c53c1dfba739cbf32d32562","side":"right"},{"sibling":"0f195a331021fccf7ed14505da0044ae838dfa1bd8b9274862a99bdbae541453","side":"left"},{"sibling":"b8111302b15154f936a5115e15b76320e9700bdac9132ee6ee77c10fc231c2c9","side":"left"},{"sibling":"a63a1db6d8fad04e81a7219eec528a98fb2983fd2ab0ab2c60456e23ee85b0fb","side":"right"},{"sibling":"87a0f3c3e3becf45eb8605304fde6e9caccb1d1e95bbf460233e8f11df9e3dd9","side":"left"},{"sibling":"1bab5b2289e8c9e07f9febffef4c7e2bf2c8e81bd6b9c1758652bf6ee8d19b1d","side":"right"},{"sibling":"1d79261fde2da8f19443212ddb56d5a3db052abb997c188f97cf54e4dc76ed04","side":"right"},{"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_f05d0546c490d34bdaebaad7d839c2d2ce3ada58c5929bd3a2f355f8e5812ab8"}}