{"_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_6b627fb3e8ec86e1130aa4b714226ecc4ceeca6ea248d972a4e28597226ab28e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783760547,"merkle_proof":"tpa_chain_h270710","root_at_anchor":"tpa_chain_h270710"}],"axiom_id":"axm_6b627fb3e8ec86e1130aa4b714226ecc4ceeca6ea248d972a4e28597226ab28e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783760547,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5f35caf4c600b012f2a600f497691cb395a077ce5c7a5da291116e40918a6e01","commitment_y":"0x1aecff30f85ccce1c96788899655e3c0bc069d6d9367a3aa4b376d4a49847e7b","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":"0x7e92a3fd71cebf97fdb9787d77e2894b3cdabad33ad755b1fdfec911249f5633","commitment_y":"0x1c41980808f955616b1ab4c5e6b7ccdb28432586d65e7c0b4a0fc9cb0f3ca7b0","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":"0xa30cc1977858033808263a29bf9538ba4f09ba1e248783f97e90859148ab5192","commitment_y":"0x2940012c5eea9a6eb7fd8be7ba67b82a5a725160714eb6f85c316fcbb20e2c23","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":"0x9fca8b0affe07aded4c4db768893a68b767738557f7e432a3159400f65670529","commitment_y":"0x617fdb5b87de5276c797802021f3bbb4e1ff1c55e2c23301e5e63fe045836fd5","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":"0x2dab539455000fbe8a553fff3fd8eafc950519affad90319e5bd7611a67d8c05","commitment_y":"0xb1339028429c567253c223712c2c8e1337ce86002041c15197366ab0a1a04af3","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":"0xad1fc732386ea91664ba72e2c08f8b224e6f41109b0fd6c82dc1c998d81d7447","commitment_y":"0xd37a7ff5842545593a9714da2a2827ac64021013a7364e7829252a12f9701d56","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":"0xc362a49e9330f5442331c1ed66b98c34419945ebd7fc014c8ef82e77b2a08e11","commitment_y":"0x6b3e25583327d63f2bc61addd92f2ca7b8f914bd86e1bfcdeb3b87ece97211f1","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":"0x3a08d9659f0e72d02557b3a855cc2b07c0453580b478153f433b417967ec9214","commitment_y":"0xd17b8fb0e1d04e07a6fbb0ae2cd0c35efd12c750dc40bb089bc3d3bb6d2a05e2","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":"0x767571c5271f9a4831cfb9b3742d0b0fb84c8e409acac27b80a017292e4a116","commitment_y":"0x688f4cb4118d862b2ac4d97becfac54ca6b5e4c8fbfa4969c003de4c8f0fd3fa","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":"0x8f2aa0bb1ea7778cba79b80297f512859882e0a6a95461681137649a56cf5415","commitment_y":"0x8fe8e8bc11fd2029c0564001ff9878463d7f122e0fe9e94a960234b0b962c46e","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":"0x5bdea09ced34f7ecd7f30c054eeafc44e782bcbc63ff41d49ca3d0a821bc9ba4","commitment_y":"0xfd98e34108d9868c056dc1536eb72752fba14506291ec6ca0e2a2e376d5c6f4","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":"0xf47ae3e203aa2a815bf2dc9b44e0bcc31db5bd61954d57b28af3235f0bde278c","commitment_y":"0xd1ce0a4afb116e6941ec6742c33eb38ced5a24622daea0c7d9511293ba28befb","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":"0x127878c9cab281e0304a4cbe4f3a80cb8ff39482d43b028451ac57a1297a6ed7","commitment_y":"0xd2a62478c3d3fa56176edc6c2878346fc203fd665bc977ce10efdd72a77d7945","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":"0x720f772eb63a39485db4ef118259cac665dc83cae97762589a95a4e00556c3e5","commitment_y":"0x1a71ebdaf020fea33d3744911c5973d01240236a7e2b9119ecb9c5d82051de0f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb8e080a0edaf3cd2f24d4afc684f7e0ed11de4690bae6dadbc58eb679b652bf9","commitment_y":"0x248442f0c1a5588ee63e182c9c62e5ed8d7bc67be9e4babc578fac3f9a245137","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xaa90a494ded5668da111023bfc1ab783471365a9b76fec052a4d3607226796d3","commitment_y":"0x8fc61bd2cadf4d0e44a155df4e21543177626be26ee08d5dbea4bdce74528c4a","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":"0x6733aeff693e7db2e8f0fe9610874c6e82d030fc8a1f4ca431716264effe299b","commitment_y":"0x58534171daae9bfc1de126fdf46db5a953fddac1fc5db5152e57d12f221d72f2","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":"0x24a143ee2f8341a7dcf5bd32df3aa7fe0dc7182d3bca92151054f4ddd28f9188","commitment_y":"0x46f67ec8546fe711b7a9661eb247f17ae2a1c6990dad4f8aef8d43718f15fbeb","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":"0x77ba4c2eff9b94b35ea5effdcd47bac584a61ee9da9c51ee4b94ca79beabc908","commitment_y":"0x995a8630da0bd7d112f6bac4540a206a6da544b53fb3c7d279a2754cdb3bf3c2","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":"0xb406d8478d4b8ca2f8d662cb2a319f0b5837a39dcbe1c47f1ca26dc705a93935","commitment_y":"0x134ba1cb65b5c2f80fbf1ffc35da183f06142d04409b4ccd6b62edb7c7f78373","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":"2026-07-11T09:02:27Z","receipt_hash":"75740e015635689e274392bf4e21907534294eb727913b9b5a5a2413a3016e3e","tier":"OPEN","tpa_id":"TPA-ab77c874c826ec86c958c2a9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-11T09:02:27Z","notes":"TPA TPA-ab77c874c826ec86c958c2a9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ab77c874c826ec86c958c2a9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f6340399b3ce80533b8dace5679891211bd0c0f66dfb79ec1845e135f62a9df473454a79dfad98f5d8dcd57775674dc09970a995b84ce5241ed7261f468f0a0b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"WasuratS/distilhubert-finetuned-gtzan"},"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_h270710\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2042f52cfe70d664b46e66ef5fafa3ac32285b4b6bca88000c2ab107f56c55c4","leaf_index":303355,"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":"ce42f45abc492db5f3d8028471b3d76ad0cf15280a1a20e44a633cd7419e42fa","side":"left"},{"sibling":"6b9df18a890a87bc54093afb00df8998be64cd9f2eb337e10b4ebd5747c0c268","side":"left"},{"sibling":"e9cee157d04c0c7c78918597b8e25abe08d28aa2c5cdb041b1baa8963850af81","side":"right"},{"sibling":"7ade718badf1d9306770c67b348a6e4c86acbaaf9d32315d36baf2c02d7ce8de","side":"left"},{"sibling":"342e3d933531e5709cf4f4c27035ace575573c41ad3521bcd5575e08c4ad98ec","side":"left"},{"sibling":"b46d613d7c1d8ead58bdb5d9dda404d712450f9ed1f6b8d293b00b328e8058e2","side":"left"},{"sibling":"f58c7b8f179506edaf37b3952ebd45e5f761f2e8645e98c4d72e652d82f5d9df","side":"left"},{"sibling":"246a125e336dc13690f330dc9773365826c7daaff35163bf3bfd12fe48c235dd","side":"left"},{"sibling":"8835eefedf6de7dd9523b48943e813a37a3c1879789faa9184f37cdd7b0b545f","side":"right"},{"sibling":"7b03ff2525c99046696d398ae216f9faf659efe563801f4d3f1c3e111e63490d","side":"right"},{"sibling":"c4970986392c946ace446ec20c38dc0ff5b81533dd9dc8e9c3395246d3b50527","side":"right"},{"sibling":"9cd5b96f03914fd4b0ee1c1783a0033e64a6291b6d3ec821743ed5effb2c5cd6","side":"right"},{"sibling":"be6db9f33604e32c9d9499ea9c4f00f878db7ea8a523797dcf6ff18a3a9a4312","side":"right"},{"sibling":"772fbc112e94d8e574379343387c65503d3cf8fb16ff89090174eccced871a41","side":"left"},{"sibling":"b612fa5baaf08e5f8d61812b7eabdc44d3eea1a90647c3d8b2eaa94db090b4c1","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"334c403b192f50a32374a1f5d8cf6bd731a1d69ae582daa84c1e6cc30b3a71ed","side":"right"},{"sibling":"2963f05dd4ca704f474bacb87e45ec82864bf5a9a619943527ee0e065046670d","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":303446,"merkle_root":"5d47cc14e480c2e30ce044c1f20d0a2ea3fc6b4e2e7d0a18b59b9031d715f98e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260711T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-11T09:38:21Z","sig_algorithm":"ed25519","signature":"3239ee9e8066ba95fcaa87c6a0e4cbf8cf4ed59a5a36cfedd1d0aca83ab2c33a83c14ebd9f4cb6d57a1c7d54cc8c69453e9c134ab63cc3b0616931340e77da01","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_6b627fb3e8ec86e1130aa4b714226ecc4ceeca6ea248d972a4e28597226ab28e"}}