{"_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_2e33ceeca30f5a61ce6efb0f0d6ad403d1c75fa91023666e5c61788e2b1928d9","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":1777975272,"merkle_proof":"tpa_chain_h117020","root_at_anchor":"tpa_chain_h117020"}],"axiom_id":"axm_2e33ceeca30f5a61ce6efb0f0d6ad403d1c75fa91023666e5c61788e2b1928d9","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777975272,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x50da629a9c6481ae0f6592932183f1b7eaf5baae5eddf0047b68a97ceebbd916","commitment_y":"0x62a623329baee2dd4518a34b8c60b0f727e2e1005ed406196dbe06110d994b24","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":"0xe457078b59f645af20d4f882aa90a8db4f8557913d680fb5beda59718b860673","commitment_y":"0x9f41de57935c02f54980fd55c972f143e5788e75360227a8d62ca1ea1f7d2397","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":"0xfa7d25a1c44dfc830ba726aff647bfa6740196634e1b7bf10a4b1cfdfb7b469a","commitment_y":"0x701cd889ef9eaf13dd2d4c78f2701413c99e8e59f78cc15778f75e03931ba5d5","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":"0x3c02bbcbcb03f5a3c3e53c6ab455c9abef4606f8258a5292b41620a335aaf4c6","commitment_y":"0x9eef76f0f3e220168daa45fbe0ad1f686e496303de910c6f5b700abb1e77f746","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":"0x525a0dc9fc61e5e3fee532ba4f97869f37834a934f60be27743557aca10655f9","commitment_y":"0x3ed7d8c6a97bcb4ba3dd6edbf8ab12475aff790f29b1dd463f4d4a0d9a6ace08","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":"0x937220d03f5775e4185e6b2d2ac3e9622d2df27b67a37930b18f4552c0edf02a","commitment_y":"0xba784588e8db5d3e49f8037066243f3482d960db261466eb2ec93c2230f4d535","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":"0xeb41b01d2119c8862a49cd244e69eea3ca8365696f35151ee8e1d1047b41b166","commitment_y":"0x5f83a0be91c202c9ddbcc2584454a3ff41b62aadb1e59f083715c8498e574383","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":"0x1b09ae35cd4bcbca7b8b656a36bcbb736a95888d8490fad1ee84a6e77abef7da","commitment_y":"0xb577b009e8546e79ffd35a2de71b4c4b2b8efef3305c8d15b99cd64d5e9fa00c","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":"0x72f37de37dd2a14aaba76ff743e5968221c0e1a19c2446622fa4b84a50d85200","commitment_y":"0x67928063c1f3cedfad91f1482dc8959cb80dbdcb0af18b679608e8cbed8865ee","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":"0xafc21daa405d3dc96b4648accc8a7b6fe8836a90b2f320790adf4674cb6266f7","commitment_y":"0x866fbc72f76c44dcd0e0554ef79cc62af5d7304d991cf788b632468cd7af32a3","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":"0x80b4e5ad8ad5c0214e0d5c2705527b8e3ee2ab22a64cfb4c9ee9fd50bd1e8a78","commitment_y":"0x5038b02d712794aa97625b2d0be84e4ad859a38072432cb1f06c0e59f1e7924d","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":"0x98b0ed705d49741d49551d5e84b528a7d04637a7da9857d6ce9722a1bd641812","commitment_y":"0x59ff75fb5d09e111831dea2c1021adce8403d2337a38aa204f93b826e606afdc","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":"0xda29ed9212519758c1db758b0c6c576073aae6646625e3052fa23b8dcc07bca9","commitment_y":"0xcc817bda1920c4d927c2570ee2e91ba21435c66d2b55fac3e1fbf66232fb4b6d","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":"0xac19c55cb7cf498bf85bc035df166ad4ec7b2d83aabd7b94338558458af9d368","commitment_y":"0x1cbbe28bc648bd0ea103ae1828ab65e16e3f5414c77c7e4c8f421a278c64a527","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":"0x27c4ac38b17b766e3b0d7d60a3018fee137f240ae381cbe4e39c0ee97f8d7948","commitment_y":"0x613a92b717b3e8830bc9996e19cdd17e60a08a6a60ae1bfab338b4a0a84bb77f","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":"0x3e62efc6ece834562bb283fccd1117189a66ab9cd04f7848d043a3c2292c5795","commitment_y":"0x75d87dbffb25505ce050f7a2e05dbf355f069205f1abe61c27f2fd30f67d5a46","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x4230c6c8154a529c88acf79344470ef5ba7b83b66ceff8a708b1c4af9e9baf08","commitment_y":"0xd4900e5a18434dbd71fa7f0a93e2d10e6a7b576a7ab91907e41f1023c441bfbb","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":"0xac88e8e71644feaa9a180066f5cb1417bc6c1a80251e7220ca3f63f5e3aedcd4","commitment_y":"0x26cdde8841625254f64812265ba8a808b9e3279e56a454c8b74b13758775580d","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":"0xffa8a4e6c13089d2bd1110481a2a742f1dd267305a5911fa01378477e88725a6","commitment_y":"0x33c896120a795ee62d6b97517c5a050c0e11fd301369df53eb3de42455c773a5","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":"0xaffedae80d0654b9f35310c7f42c2e174456e43306b2ba41ed2431d0a720d938","commitment_y":"0x922e9f76fe2b41e343624c09cb35aea6a72ce6c951f2e1381602ddaebe44e138","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":"2026-05-05T10:01:12Z","receipt_hash":"fbca7b79d7f446888508961efd4a8bf1cdf19337f241db16509b6711795b9971","tier":"OPEN","tpa_id":"TPA-03e841bb98dc4869fd4f274a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-05T10:01:12Z","notes":"TPA TPA-03e841bb98dc4869fd4f274a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-03e841bb98dc4869fd4f274a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e40f2963032571898f792bea7563a22bdf24ba1b0380da7eae38da90160ae370b83efc7c6ca981a4d3b4bbc7971d2ac69f4f6ab61d72c6fb64df5ae307eeaf02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"bosonai/higgs-audio-v2-generation-3B-base"},"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_h117020\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1f17cdb52ede7f2f2812dbc72c7c8a56db7c958ded5b64ca0ed631423593166e","leaf_index":114834,"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":"ba066c1f2cf2b6f93a69e94550e68b04b369aa46ab8d7890a2498afb406977d6","side":"right"},{"sibling":"337b20bc73432bce0b308a37142278e4ea4650b3d4b5f92e1fd27685b712289c","side":"left"},{"sibling":"5088df7fda8ab94b974355a543778b43488d1057d25746c495dfccdffe75fd76","side":"right"},{"sibling":"d1b58df19c0408b8a0959b7ca547c5db3d0525b5158748f4be26a08fa66cddea","side":"right"},{"sibling":"8c524617a3d5df6426365c2d7bffc2c610bc02456c6ad1ad2b3b6642c7721417","side":"left"},{"sibling":"d403c601f712b439cb09293618f266b510eccef3874f5ea383455325d1947d58","side":"right"},{"sibling":"08ba6398ab347717bc96a48e88304612fa82c598ffc991842cfed15fa7e5d30d","side":"right"},{"sibling":"333a96de8719e0ae5a12a08188e3bec541b19d2c588af5461b1a3e997d1a557c","side":"left"},{"sibling":"c717f5cfdc248059a3b557a39f2c1ed84af6ae0cce86389c23961f7d7446c5d0","side":"right"},{"sibling":"da55cc382f55f8bdb41ae0d8142a32436860e88e867947b8a794020b5c61e4da","side":"right"},{"sibling":"3901e78095346e722107cfc494a1812d2bfd5dc42f199532da53ecd5cf402035","side":"right"},{"sibling":"282afa51266e47629e34d808a360bbb276348bcc5a24bdcc93e83a76e580293e","side":"right"},{"sibling":"05f89b32c00462e60adf95c1fe4579cdc2791b36e8b17573d8f3b5fd5da95a0b","side":"right"},{"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_2e33ceeca30f5a61ce6efb0f0d6ad403d1c75fa91023666e5c61788e2b1928d9"}}