{"_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_24dd2f238be75fbd917414b414dcf08adc244e1c199fad2ace43921a8711a47b","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":1778194886,"merkle_proof":"tpa_chain_h120033","root_at_anchor":"tpa_chain_h120033"}],"axiom_id":"axm_24dd2f238be75fbd917414b414dcf08adc244e1c199fad2ace43921a8711a47b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778194886,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8dc44015b8f16816a6be8c52af50d2c493ada03cd901e2a1e9702b104c29c652","commitment_y":"0xb51df3dcd3bb73566de63219b3c771b88e299bdc8562da820b2e5f674405240f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0xdbd3c73bc95bf9decb663c335c1eac6644d217500b8070870f140ef820274b08","commitment_y":"0x77b221f0a0ddd52e973fbd989e79dffb653d5720c6177ea02b5edaa97961629","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":"0x3f1ff79c9df15b352a6fce5cf958018a42824d9a8fc1de7dab3172408ac2354c","commitment_y":"0xfc04e24930415feeee1dfda93af218aaefe135e8e9d7453a096065087920aea4","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":"0x3276275741fe44163de6fcdf9e5dbca52c6853ed47797dca1eb6c92772f08667","commitment_y":"0x6859725c5148d1b5c308370a3e5123d7cfb493d2873282c233caa4da4a0dfe68","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":"0xcbe3dd7fb54ee2c3221e37ad0bbb7abf5193f77e4de8a3e996adfee511025caa","commitment_y":"0xb17aa47c03a938aa11135419d44a61b0dfc0e9207f2273b4e6e6710130b569a9","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":"0xb7b9e82a263e278b340dd15d9f626785a800c5b82cd99ac8830a7942c25d3bee","commitment_y":"0xc1855ccfbee4e48ff8a65c983f38ffed2935ed4d9eec47e8c43a70e41c3e08df","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":"0x813866841bf07317a39887154b965e073c8df650aaea059687ef5354640aa3e2","commitment_y":"0xa56a3f12509238a358dd8bde27fd1fd57907c14b9fd5f1ad15c3a2e3c9f865c0","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":"0x7f4b781f5b6bc78b5d3204fbde0e0f6a2ce38632ccc3b44c5654162fa5e836a1","commitment_y":"0xc9c1dd515fb7b91b0d6248cc19634cbc869cb33fe6c7a886ba115d0ff9e0e2d1","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":"0xfac7cce0bf61e5c6537082aa7f9231035d1bf216a08a97f5c9a8106d9377427a","commitment_y":"0xe156ff8891262db5ad28a28bb2a08f4bc0c3e73c77be7548fea4de71255fe5d2","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":"0x47534781e03c190ca851480a7b8e68694c18e07b23d475b4d8f89023a776f468","commitment_y":"0xe3cfa9e42f30ac0b07c5cf79baad94cf6731edf25f76ea88b779e5e661c55b30","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":"0xe846b4b61e24210aa3a86ecc63c096193ce06442db62bcf74cf9ef6b55c25980","commitment_y":"0xa6ffe7245eb4c3c97c391a6a752204f4a3386992bea78905b7ff06627b6a1223","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":"0x362b458b171c06c59bc78733a8b6f9e7dd20cd200b1ba422078384967cbd03f3","commitment_y":"0xb30569bca484033def2bbc453dbe624cd8dbe3fb5e35476e068f02000bda10e","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":"0xefd728475892cc9957327aa41306247d084a1b96b62004bd5a2a56fbb6b650d6","commitment_y":"0x7d99a26d054d7f429a37d2027d8f11fcd04f795699d0048b83d90b69e51a0c21","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":"0xf357b762f81111fca2f9bc7e1fb073abf170014dbab914bc7ec778d7ba3ab5a","commitment_y":"0xa2d2a47b47db304bc4698d1dbdef9cd3838ca9ba152691b4bc34e145cc74a889","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":"0xaab4c9bab5c5e9d30d3d035f1b620fab12a3b59ccf16bc7c2b39119482184153","commitment_y":"0xa9528e755b53d66130bed48f061e1540644d5bd46a74abae32541f0c65844cd7","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":"0x2df04cf434fab47af238e49bfc7b87518739605cd08403065d4498c25014f716","commitment_y":"0x923cea42a78fae5ab8de099943c59cbbfdafe696edb8fcf20d1ff34be07ffc60","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":"0xdde6482dab79c586ddb111fadfc8468a9a1fa6560f22adb61c9477c1afc9f4df","commitment_y":"0x211ce81911de7ec6f28d39bb9e00e957df6c2371b9d955efb7c5e9b46dc6a3d0","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":"0x72e798cb450bfd9fdbe1383b8fe53abd935dc670c100b0403d86c5c04fabd471","commitment_y":"0x885ce3989d71aaf1934ce2c2067ece1ad92e2ef3202f9059385eb196cf7a59b3","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":"0xc315c3d88cbebbfb57620b31a2ab95798fe7802f61427e48e29251e84c3f7fc3","commitment_y":"0x75c4d3681808ab2662d48de48f993f37a136026a3f646b8dd2c451e8394817a5","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":"0x89fbbd6f8217b654c5e21f8f0590b54da5c5f820b141d89da37e794deac2cece","commitment_y":"0xe0832a287e48d1f81d7fdf6f082cfe67a50894652da3ff55e1e97cdd10bc8864","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":"2026-05-07T23:01:26Z","receipt_hash":"870d149ee28cecf7d7019841099a6b30de631bc06fff5a408122548fd8c740c8","tier":"OPEN","tpa_id":"TPA-ff642188e452aef78a066caf","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-07T23:01:26Z","notes":"TPA TPA-ff642188e452aef78a066caf retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ff642188e452aef78a066caf"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:6b731087c2c96000605fd30854ccf58eba47b6bfb6825db1305a1c56f2f31986f12abdcf8b5eabd2f4c86265ab522ab0ca2d766cdff809d31a9472ced0ae8306","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/wide_resnet50_2.racm_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_h120033\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"fc77bd1d33d8009492636e9196f94fcaf028f09f899b61eeadc44fedd17ef44e","leaf_index":119710,"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":"ef2f84b5a28daa9746b046c2fa5d8508de40db150fb7dbdd55d9b87f5ce43f5b","side":"right"},{"sibling":"4dfc11bc34a78b02dad70762a67ce695b5c083a3b6d64c3d2011be819cfba45b","side":"left"},{"sibling":"ff3cbdac02f815b93332fd63377d396c3f18471c0a5a2d6dd568b5dda657286b","side":"left"},{"sibling":"7c276dcb3740e8641b2ecd966df012e3179ff40e52448567a532184049ed0e24","side":"left"},{"sibling":"8ee892c412e8b2768088ff42bb4cba9bb0546b09130731906ad879c5f6922190","side":"left"},{"sibling":"b2eb01507b19467edaab41c9943a4deb7b4dc8c80899d81e3f32faffd805e820","side":"right"},{"sibling":"4429724006ae00878998f5af767df1ac82da93092f3628f9dc7eae8aebcee6c9","side":"right"},{"sibling":"ab0a321d6a79948efeab72046c7a6e4144e186239d54e6ac9910b84986948dad","side":"left"},{"sibling":"c9d908245ea5590fb046109513ee46089ba45c3a53cf0d1d3ee4caf9ae548db4","side":"left"},{"sibling":"821cb247b4414513a67a1032ab82ce8db05a469cfb4d303078b903a0a8f1875e","side":"left"},{"sibling":"7567c2e0e62ab385d2ff533add582af1cf98faf2dec99ff3859105393f3a03ab","side":"right"},{"sibling":"b1ed99341c327c7c9ab2489f40af2547ab3b3b4b6a74fb684210164fb891a413","side":"right"},{"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_24dd2f238be75fbd917414b414dcf08adc244e1c199fad2ace43921a8711a47b"}}