{"_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_f693ce6b0ae6e0504d48a43e445a80de294e6900757d2476594d0a79d312b619","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":1778695220,"merkle_proof":"tpa_chain_h128765","root_at_anchor":"tpa_chain_h128765"}],"axiom_id":"axm_f693ce6b0ae6e0504d48a43e445a80de294e6900757d2476594d0a79d312b619","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778695220,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8b63c33bdf5a10c1e98cffc4fed5f8f4e5977edbb507da637563d4c3d1618d56","commitment_y":"0xad3b6197bea8ba79cfe3ede91eb0bafbaf24694588543f3e391d80752542286b","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":"0xd8831508e6f55a4408b6fe6ab3191cf8299fef136b06c24eeae5d48fef9ac8e4","commitment_y":"0x9a9dbc9db44d1a9bf63f45db3a84f73ee55048edc0defc637a65920f4f6cb54b","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":"0x29d54129281f6a4c25fecb9dd23caf95e4a34695e9b827cae60d195b0442553c","commitment_y":"0xbfe4015d9891c313fbfe200f76a526ffd1d4428db31bdf3a1be81c607e06c32c","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":"0xbd0c472889e7b957ebf088128e3fee2095df5bc245f5500f310aa150cf0a9f0d","commitment_y":"0x9dbf0a76945f8e7b190ebe1df6581308455b5881ca8285855857307eea849ad","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":"0x9941a6894ea7df3a6e8e7899fba6796aaa4d2f5c30e4863b50b11f4ce5e6271c","commitment_y":"0x6b11f7d02bb6b9fed3d2200fd8c61776fd1b65046d13827db3d80230194dee14","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":"0xecdc58d622bbc5f8259fc69037bdd64e8ea3b31f8722ed25b8e30d86f4a116ed","commitment_y":"0xae7ae0ba2ffe02e01586c612fea7b13f574d9c03f6fcedbced4614bbf93478dd","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":"0x2c8d995789fd97f4c462075512251e03efb9629339d784e529421de27dd22991","commitment_y":"0x37ff4a8f319da36f40279147206248efb9fa8cf28380aa5b266f9e8564db35eb","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":"0xd39ccff8638c1d8d8bf131635b8538f256772908b2c318632c526f0e21b75e65","commitment_y":"0xdfcdcbc589c48e2328a211da0746a8db2e529d04749259e65c0e5730d8b66b6a","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":"0x7e36e5d8b5e9e5c3fe3a1f0f6896c81227bb5983a5123a157df91ac404ee4224","commitment_y":"0xd626fcb61c6cc65e2c812bc15f18c4dd8478315ecc931be2d0e9e79fc9cd11fe","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":"0x5e2631638c5ced147838c9c4fd9e4e1919684ca3ec0d2f6ffe07fc50a30e526e","commitment_y":"0x87ed2d323de4105429ca62a3e845249a39fa00ce69470910a1d0bc02b0f932dd","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":"0x2714a565b8d93f218c8daac56b074a49cbf363c6df50f6232676a6f11cf04f69","commitment_y":"0x8b4cb44f6b2a43a0535769c1c678968655a2ab7d28729015bd61ac970722bc96","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":"0xbfe0f5f3db84a7398c7c21584a39bace7dc2e7ddb4432c6c468cebd750e53b98","commitment_y":"0x497a566cb317b7447dcfce877ec188d480525ec027b57349d98bb61bd45bc018","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":"0x26ce215f2c3103adf8a6a9f91dc6bf1e60c2f4f9066854bef38167c4f024b206","commitment_y":"0x33dead85076dd324fd6ee96904293bb95eafd6ee174d40a7a42ea9d7f4da1a18","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":"0x586baae8e1897bcfbab1503839fe1b435ccaaa1f5b4342d7a12b80ce444f4680","commitment_y":"0xc8d8d49ae8989c9c4e4659c4b259758f3b713e376b0927a8a8de2d424364c176","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":"0x7e697b1e1f67dc3d0c2ebab0d0647f557a42894025c3cca9a4cfcb1d91b2f58a","commitment_y":"0xc6855d6b276bd69c332206c22c949b9305f447fdc7e44423999d705aff50ef87","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":"0xd19053ebda90822748e2c68a71717bb506fc52d34db5fa126a7fd7190a686720","commitment_y":"0xb6fd5e6052e1a573829f5e3ecc4af6f04f931b9c1f3b058466c3b719717de854","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":"0x2eba4c63d4d0d99068db72fbd37072bbdf7dc5eb6371041324157971b3bdbec7","commitment_y":"0x5e7e51c60b11c00dd3141038f8037847c9605585090f5e5b56aad4a7bc027185","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":"0x34ad896e2851f93180e55c2036c6a0925d50eb1107d8466342b52376dc116026","commitment_y":"0x1064e6b1a0d91a3e566dc43fb43a5915bb2695262318c299beb848ea996b2bf3","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":"0x5adf6f351796f3a4437d8c57853facac0b5a9673e7a14b0ae61a6917d5a760be","commitment_y":"0xebd997d14374d87ded4c1cb04aa01a72a949c639b46dcda2e51e468237d95df1","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":"0xf665103bc42df7ed3b59b8a5329c5b7a4a0b5a879835e0604cb4aa229d501845","commitment_y":"0xb7be05fea8a309e744d1c73a5254003bfb984207dcd1910974969bc1fd883931","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":"2026-05-13T18:00:20Z","receipt_hash":"7f403fd1880f1df573bd0a206a6daeebcd65fd11bee38d637a3a5f826c18906d","tier":"OPEN","tpa_id":"TPA-aa4f919abc6ddcd910896761","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-13T18:00:20Z","notes":"TPA TPA-aa4f919abc6ddcd910896761 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-aa4f919abc6ddcd910896761"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:3a77a6c912a5785b2376e1bf3f0b31525005d87ade7dedd597925b4997ec573cde2bb45f20ef7d16edb2bbaf2d145a63b041ea760dba985d596490c0d96dbd0c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/vit_base_patch14_dinov2.lvd142m"},"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_h128765\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"35ade04b8da4465f71c7ad27abda87ebdd051a6f54e2768f9ab3e5f4092cc996","leaf_index":131861,"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":"f117694775599dfd5deea539178e483e12085095d920df83dd17380d038eea52","side":"left"},{"sibling":"2e6c266988a1d38abcb8a80e1cb5f943931f4d3a36094ad622f3b7d2b3c58483","side":"right"},{"sibling":"a7c7b5a56b7a22be91cec69762604090b882e452b6b164a353d1ddb08e6e783b","side":"left"},{"sibling":"f21f9bb5027c7d0096461186b9aaa172c130680a6935e4113de206740e48d72c","side":"right"},{"sibling":"b3f0260363448fb4bc5dd43c67ba3db993b0f8bc6d5ef2e2e00ed4f422933bf1","side":"left"},{"sibling":"44c322c664ffde58e8ebda0916f83f0c7182982e50329964209608eb2f5cf61f","side":"right"},{"sibling":"0cd49f2b1b699730de8efcd4fede73d5df5cc1eb5dde53cd3740769770b8eb3b","side":"right"},{"sibling":"aa55e8d9653b81aa03d63f1dee1b63caf594f6ee16eb050774620608c42a109e","side":"right"},{"sibling":"dfa605cba672ef984ba1aeb9bb08abce1eede8e3f9f793c67b2baae8a6ee3fe9","side":"left"},{"sibling":"c90a87ac20c6d83cb72282deb3682d198abfcbd58d5d71f551e99e6408aa61bc","side":"left"},{"sibling":"a344c8f2a8960bfdf152acde27de0e6b940bb0540eef134952a97b7f3c09795a","side":"right"},{"sibling":"038ff12da6f55509125ef0d96e1e57dda29a2fe63bf03fba2af4cf7cbcd88b36","side":"right"},{"sibling":"b0419206fe62ef216df3900ca93cffd44df267435a4643dda354c1310079cf91","side":"right"},{"sibling":"0d4a9c03674f9d0ce64df15c15e9f656a54b41f93c428aac8e615fda26291956","side":"right"},{"sibling":"7856d920f3f1f1d2194c1ed7351bf0d674440df3cb423a6911f89cb3e9578c0b","side":"right"},{"sibling":"6ac6396bdd2e9df315427a46155531476e7f9012b4bd962e0d2d6d1209b11723","side":"right"},{"sibling":"7c8dc85cbfe43e19ac759ad176cfa11dba2467ae17927c471d5c55663c4f490d","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","side":"left"}]},"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_f693ce6b0ae6e0504d48a43e445a80de294e6900757d2476594d0a79d312b619"}}