{"_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_c28690854864894ebf2b30802daf6140030bd08c3d6edba802e5114337ae3148","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":1778313642,"merkle_proof":"tpa_chain_h121662","root_at_anchor":"tpa_chain_h121662"}],"axiom_id":"axm_c28690854864894ebf2b30802daf6140030bd08c3d6edba802e5114337ae3148","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778313642,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x184b60e16bea418008c2707a8a64d97255290b004506176e53ace33b4b5a2636","commitment_y":"0xc457552bd25ad6b2a6446db63492b52073a13060b5dcc5d0b96a78f641c860bd","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":"0xa5b89cf0ec2fbe189b2b2ef8036b748485421f33cd3ea29d5c9aed216d581c07","commitment_y":"0xb8030fb9c295b16aa02cc83693133533204ac7e56a3916bd8a7ba8e90b11e3e7","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":"0x40a71ae38d12501867d07de23724d238fadb40955f1eb4eec2e826e5568e292d","commitment_y":"0xfecd7866d5ec1fbee846e252fabb5f30688959f2a4cbc23783873cfd3a9a034c","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":"0x6da50c12116119d71f5d5aae41e37ed0ed05a8fdc374009e1f959f3c663487d4","commitment_y":"0xc730868c332ead08ea38d97e7ceb49764898e35cfda4df6c61df61972f7fb42c","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":"0x7dbfd8c07a8e50b93802bf64dd6363e62594cff66c0133ba9ce602723c92d31a","commitment_y":"0xfd13aa78bf8b0831c1351ef5b198ba016a48f8c25090df2ceed91fa024238601","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":"0xd6c238d64a698ed1faca55437d48716f0630f1de5be73a7f5f054e647a62273b","commitment_y":"0xbb026df5cdf72a4be5ca3e1ca4a7e69e8a2f6fde7d3058d918d3ec624f7cbfcd","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":"0x161f2884af251d471cb9f9b23e9665cacef63448405be6a022c6bc429833cb19","commitment_y":"0xa14a8e3bd648c627809ba3e1cfb7e961bcf9ec58c7d16cd7b78fb8bd126f003d","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":"0xda94f75126c2dd1750472cace9fc8b7dc7afad1a5f3e54fd874271b5d81de651","commitment_y":"0xba4c66c57c4d2e094f822289d6188fcc965bcea590458c6e408f52d87c262c01","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":"0xafd736d1b2761db0bd3adbc5e261b239653f64bf1adbd0ac75cfd0c898b3abda","commitment_y":"0xa805ffd23d6096c6af3ac90e4ce75f7b3cba74fb51d37d95c0dab9f7c377429b","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":"0xa6b190ed487c2b20e549366c465a1f2efc3165cc7d1a94c6756ebceb39d1b0d6","commitment_y":"0xa7b4e6b4d6ebb69d2e280111667584e9edd2698ec4c41a5630e76fa393577a2b","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":"0xe2d65b60c9e381623c4033ea92eb586d87eccaca91b7f89dc32a0abb32bfa028","commitment_y":"0x1b27b42214483b1145f0d46390dce1d110f5acb50dd0912dfd0dfa4d9aa9b9be","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":"0x4349af8ee5d16cebc9715072311c6b2031f38b888218706e3e64374011fbd3b5","commitment_y":"0xf1ba162f557c994498efb7861dae16376fec0a3f14762d012bb7e157e2a2966b","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":"0xfe43b4d39a40fa21af7e6bd7cc653c54d46e3e7ce72bbc770a99f3fb8a8de756","commitment_y":"0x51e95a483466b67325129576f0e2835cc0f0b899c5f037d8e65683f6a496fb1e","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":"0xfae38289525138936baaa9373d24da5b5638662da9f2755dddcf96d5410999cd","commitment_y":"0xdf34e900f7108e5ef72b48fc68eda384484698b1fcc8ece6763f0b9ff1f93b5e","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":"0xfcbc3841ffeeaa5740d3ff5e86f15524f34b1f60fec182ea1d60632c3d09fa82","commitment_y":"0xd34042f171cb9db59441ce42947ccd816197f735c3190943215b1ef547113fb4","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":"0x6b84249c22e5c22bd369ffb19820f7739fb29f36e02e1213eaaafc2d59525049","commitment_y":"0x3d498cce5501a658a5afc0f93032e19ba39ce2f24141e7def28df143c7ddd202","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":"0xea6aaac423d0ae5a4b74e3d46e567d030749250c2e271a38306f0873318cc542","commitment_y":"0xae473b971236313ecc45e7872d377a2bf52cd22b14fe0f8e5ba490d92f95bc20","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":"0x51f37dfbeb2b94cb5e4dece3846e6b31f5f06e8e6894de81f691e7ebe0c36137","commitment_y":"0xf8c8da329222b9d8f12e387563943f15bd7ef280cc02a171827af23ee867500f","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":"0xbabac7b7c0f2e0f55a521319e5205e7825a126ca28ed81697dd2f3cafeb04b3","commitment_y":"0x72b72cdd7b68a9518877e4f8bd7ab8b7485aa681234c71f3e5a6e1b3e25af88","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":"0x74171f3ddc29af3aaecba0df4b95bc7bfe528f3db410a2d56e56dacf10e85cad","commitment_y":"0xbe4c54fb9965d1efd6ff96e4fdb613bb6318ddfe59995ab73b17c7450fc85961","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":"2026-05-09T08:00:42Z","receipt_hash":"241272eba34d68232416ae414866bde261b81ed9437ab6b726bae2f2e6761554","tier":"OPEN","tpa_id":"TPA-6f3add84a97528a911228b0a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-09T08:00:42Z","notes":"TPA TPA-6f3add84a97528a911228b0a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6f3add84a97528a911228b0a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:81bd6aa0428ff28421c51a4df07e9864439e55dc469acfd843231d1db6068e7b7d030dc211c87bb09083c309d4b03a47dd3de34bf494d640de66242bd7c2a50e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"laion/larger_clap_music"},"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_h121662\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"64f928c578a0e0d0e88e0578b33cf90f4e8387016dfa84a68dec41dcd222d3b0","leaf_index":122396,"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":"ba6f5da9a587c86b7eaee143888161165f665dca6e1e8c85124d40eabebc18a8","side":"right"},{"sibling":"1b8348f27be9b04fac7ff9f9638bc72267f7be48c7ced6105daa0b4f066afb80","side":"right"},{"sibling":"be0221ba64608159d070e341507ce9dd75a378e744e3e376949bc60dc6f24d8a","side":"left"},{"sibling":"9188277f40733ae3e12f3faf31a8be82ef8f38883cdb3c664d3dc959971d7731","side":"left"},{"sibling":"5fd342246451b50e204a6ac3b104b092ab3005b58a695fe2f3c5bf920683429e","side":"left"},{"sibling":"08ccf7b4eb0661a456241462960542c796819e1c1203cbca096c59e426baf358","side":"right"},{"sibling":"10f527f30c01dd04cbb8534e3dd7a75abf1c1ec5db67b0f691b786ddf34b2dc1","side":"right"},{"sibling":"9d789ab4682721d28215a68ad45d7f892dd702afaecfe7dc7d13cd32ac32db5f","side":"right"},{"sibling":"d75ee16cf2ca336c122eedbc1b0a6e25e106ff4f588a3da3737fbf2eaf945aa3","side":"right"},{"sibling":"f9765c01c16400d8929b8861c3cbe118c4c2fabbef2ffc15fa1f7b59604ef927","side":"left"},{"sibling":"b9e142854f7a544d01b2ad3bd087a4114600ebe678f30948ba0144ff8d400942","side":"left"},{"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_c28690854864894ebf2b30802daf6140030bd08c3d6edba802e5114337ae3148"}}