{"_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_e855d2be564020ed2b4523b0f3a18b53cd761a86a0e02e533d8efe1643ef9a39","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":1777438889,"merkle_proof":"tpa_chain_h107787","root_at_anchor":"tpa_chain_h107787"}],"axiom_id":"axm_e855d2be564020ed2b4523b0f3a18b53cd761a86a0e02e533d8efe1643ef9a39","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777438889,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5b493df64b9c017a4ae86f8456e34bde1022045db5c795ea0af6f04f6cd23995","commitment_y":"0x296c85a05972a99a73bdd508da51deb1b3da84f21a0a176fec1efe79a9a0e25a","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":"0x81b172e160f8fa513fe156e2d28cea2179a38c1d08c94d8345605d4b362d7786","commitment_y":"0x94a26ba74f1eee42d486becfa397d12f990bf37b7a314ebf3c75001a745052db","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":"0x67cf5f60d788a7c5f7c6b5a862a30b866deee45c20962917e6409bd04d033d22","commitment_y":"0x997a3b7325dd1b39c82cedf9f686b482046b8efad94d73e6cfbf0aa35b1e3ed7","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":"0x6069e8640af84cf65bcda72a8956a6929bfe314048790ad05adf525305809a0e","commitment_y":"0x86ae8d0da0377345de3ebe9465c0f9627668f678231f31fb0fe2058893d4b31f","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":"0x7da88a075177562aea0a256ac990571f16e77bf9086dbce8717794638d172974","commitment_y":"0x65426b4addf15ab833ce8183d53cc56c4fe64fcc7432be056ddb11489b79782f","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":"0x908c8a9ab745e26754c44a3af4a708d0511bb68f50b9719836081b8c16b83d2c","commitment_y":"0x5529f213242a21914798f0f765e8593fadaeb78633677e812288e9a6b547304a","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":"0x60609a825c19320e7721c440879ca09ee251277b9834d9b414ad23bedc41b314","commitment_y":"0x637721c3b527e5427e45dd111b6dec8df830898be99263107566d555235afea9","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":"0xbd3356ab58d2f2d6314c7525649f0f55115500f9a490bfd9ff5cffa851983510","commitment_y":"0xae2404296ba822fbab0f41e37aae8449548ed3799963471055a4bac87e357c6d","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":"0xb32a848b9f5a26e349a3249dfbd4972e7dcddd5d213f23b37c7d77fd72b2035d","commitment_y":"0xde01d45acf5189402f696b6721efae097cdb27ad2df24a962233d86aa9f76933","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":"0xde443e03c18e8b8fe42dd3d11581322f3486e8b805c4317b0e7a5aec7069fd97","commitment_y":"0xd75989b9763bfb64badcafb3ee43f62f7c252c18d550a230e0e7ec7fb14218f6","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":"0x84cfed692768b38a59fcc7b77968f1e3e008767cabade75b0b13bf732892a3b0","commitment_y":"0x34643be80f389c440d3264fa9150da97ac705779b0bc253081ba6196ad5b721f","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":"0xf2bd482e0505d9542aaad2c362b221a1d0b5685f1e7aae69293cb835e2af2581","commitment_y":"0xd9bcedeab9d1f64c2b3d95ba01f06debf1b59021ce11fbb35072a75e7a8c8ea1","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x6638493f901388578c04cbabafe67ce0b225eb51b5fb328619039257fa683d1c","commitment_y":"0xddcbd40eb8288dc10ec9f5e104f7b17a92d63fdedf5559352fad72debc423a9c","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":"0xc6b9949c3af4cf6aa62e778dcd74a7a803f278edcf9c76845da11f77e3bd4d5e","commitment_y":"0xdba6863a159a8c12a76c2c823f13677ec4b2a5f43fad9107c7f8e4d46992069e","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":"0x2ffc50ba098e2f6e7e74b49ad0e86756ed7e7bc2c3166f42819f3e398c333335","commitment_y":"0x3b1e8b8485d70ff96e9158cc9066003d41b52ab2991e90deb8e899ca352ced2d","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":"0x9e984b5e041bab6e3b02a9691db5bd352f6b5fcbd7ed2a4acb182e845ded416a","commitment_y":"0xb59c818502f993192d68dbf211297952653980f5be8d8b317e56105e4f88de7c","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":"0x4a551b5adcfdc60bde0855a2f8b99977cfee8aa933d47d2683d6efa54b6ad008","commitment_y":"0x3e26fd1abbc239c47ee94f20f34939050170d8b761521c3a68b75d37acf5b136","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":"0x5617a6b2fae2c718ce90841b0a05925c2a0f82c59746ca45fd6028e3bd09ed13","commitment_y":"0x84bb8a0196e2181078e63d3066c6e2ef3b8d92304e5be8c800c465966e1fa2c6","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":"0x2ea75a24280d7bfc2a8c8b78107e0c26500b497ae01d9ffc7c60f002b1fcf3b5","commitment_y":"0x53338570b9d6e02510a3580696333cf8d883fee08841b7d6a2b4584cf3f9aa25","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":"0x5aa9e5dca037aa5fede23676b35ab8ed7ad7ab8b166b7491f94f80f631e0a79a","commitment_y":"0x551228aa2eaae498162508004f5bde1485db4f9fba0c5aaf334c6b417e554177","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":"2026-04-29T05:01:29Z","receipt_hash":"d95e2d64047c777a59fe8f93217e1f01af8e0a75d54571255f63d04c919d61a0","tier":"OPEN","tpa_id":"TPA-d48cf413962cb6708a20e277","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-29T05:01:29Z","notes":"TPA TPA-d48cf413962cb6708a20e277 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d48cf413962cb6708a20e277"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ffb8373129c8ce2324fb231e4642f04abf2a50b9e4a902e52185781ff06cf331fdc9742c8cde9a795b2d68220df974fe1c3c65d97363b26b43d37579f7379303","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"dan-12565/confirm.3451_tra"},"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_h107787\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b22a1b41ac08cca54d2f4b4aab45056927f35eb489ba9db7704cbd18cc0c8ac5","leaf_index":99929,"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":"302e0d92596f4fbb205c84127c71d706c51b66806bf6ab383fcb2060ff1c48e8","side":"left"},{"sibling":"178da43f87cb76fc0c9dc9a92d950e952f5f318ec02063d7de285516ba2c3b95","side":"right"},{"sibling":"9b8ec7d359048ca3c868d62d1b199ef6c5bbe9cba304b95c25e464490b0eabf7","side":"right"},{"sibling":"7ac71a7da89ef270313d73c78f782913394db153648658cc1c14f7d46ddc216f","side":"left"},{"sibling":"f466111763df506dc363d3c11b9fd1af5404342b2d07f42d67d597fc67cd9c7a","side":"left"},{"sibling":"b8fe3534071cba7a553de764adfd29aeb5faf1f595c6e62e48a8cc0b6677d810","side":"right"},{"sibling":"dff7d067ca3fa76107822af9b6b9fb852149d6d770eed2229a2de9ef71f18c44","side":"left"},{"sibling":"ee3e22e39c18caccdb61c5b0d7ba5ce07c0c57b900bbe08eba81ec367d6e3129","side":"right"},{"sibling":"e0abee2dfe871aebe566688e7a6fff96ada4eeb107d1e5d5295b88f218451251","side":"right"},{"sibling":"ca76c2bbe0e2bf97a3df16041514b91cc21998dc115621548831236c55fba323","side":"left"},{"sibling":"9d6c5fe69efdd5587f14151ffca46311cd37352486b2b2a54e77b8c5f56a4487","side":"left"},{"sibling":"e3ffca59e840e72602b27e37cfb448aad4d4c06188c177ea246ac88a88b71509","side":"right"},{"sibling":"d1174e94fc1ed0460c85f6a9ef72f3cf8d9d08387c25181d883b249e30474b8e","side":"right"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_e855d2be564020ed2b4523b0f3a18b53cd761a86a0e02e533d8efe1643ef9a39"}}