{"_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_4ac077cb369167387d9c5c4b80d3882684cd96155791767c7e1eacf33365d0b1","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":1777420835,"merkle_proof":"tpa_chain_h107540","root_at_anchor":"tpa_chain_h107540"}],"axiom_id":"axm_4ac077cb369167387d9c5c4b80d3882684cd96155791767c7e1eacf33365d0b1","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777420835,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x452c6d1d7181fa99a1e383a73002d5655cb869ab4ba6ab3bbb245c4152e9cb1","commitment_y":"0xa10295f27ece0bdb676856ff52a188546b5358f679c6e4a6471338996eb5f804","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":"0x27c6324c2711ec5c5899dc6c611b4535067ebe4c86e987e73feea36c3945f443","commitment_y":"0xbfa6df6cad0c6b0ed7804a259233491f9ccd2d63577213c236242464f88d1777","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":"0x6169e3a26f52b96c86141bcb99a8142199188f70f7d3dadaa39222d594f86f36","commitment_y":"0xf7b8712d275492c8b954b9e2336d11c599038d3ea65f84612e4a231d800832f0","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":"0x8e9de6e375df70debfadf9bb05e505f236acd12e16c927a3c2d48626fdbe2a39","commitment_y":"0xe377acbe300ab0ef1d7d538fde592a0a242907ec9292eb388c980509188facee","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":"0x71517b1c9b59139a29538704cf095879f45fd85938bd3081c23995735b847806","commitment_y":"0x606e87c2a6ebe46c409f40cddc7ff1cd7b78e856b35e19720deca861fd42f86b","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":"0x142cc66bde8b1e75510639e24c702b50e49aa5031dcdc90d64cb1b074a1ad6c9","commitment_y":"0x33f995a2b09dad7e247bc68ff61167de1defcde440950c72cb2ca7b2f49d1566","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":"0x588423b8cdc26d1be25cd93e8030d89a6328aba10a0eab5cc541e1d1e2e3eae3","commitment_y":"0x1aac4ade604e279c37aaa52c5f6bfb35737d752bcd944c928c6b335db02900bc","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":"0xd6b62eef70a870c19baeca4e3ebe7da94b6f873a28338c117fe122951a4ea095","commitment_y":"0x6df1f05b23ce7f1d01f49d23a7281f24404990a0b9d8a1a840584f386c2c0827","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":"0xb4aff9c00be7f53b4e907338d87e6b5437366de7dd1396901bb95fbaa4928cdd","commitment_y":"0xf9fa6b4a928ef6d7134b2fe8c4b76301b9dc11e669683d2fd4706033a72a78f3","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":"0x218c2c16fd8d14008111de9a19d856630ed10da4c2b7768bd862db5f82d7be7a","commitment_y":"0xea3e4b794c9d28712973ceb8140520fd9579786464197a6da54864fe81e6b55a","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":"0xb2fcb2cef5f7c29ce16fefafcebde1257e7888d9f3666b7fd919fa88c9213494","commitment_y":"0x18732cdd7ad67319f3556c6d6e9b148f2bcc41dd239fbd7d09a8dc3853d3d03e","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":"0x4170b6842a1bbfff4b9ced31b19d0be742d6421adaf2cf96b16ab06ed5cf8e3a","commitment_y":"0xedd4a170aeb91a6901041a800ad18c6a819470f6cf013fee8d96170058fd7536","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":"0x952dc88e104d02ab7bfaa2929937ab0bdb02499bbffec7ce68f3b1531da28b1d","commitment_y":"0x82cdf46a805716aac0d85ba8ac5eb9c804348b985b3bfbccb93f219a6736b425","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":"0x362e7065f77e9a2b4e48450bf8bb597592d1a986a9a20e52d9339ece2fe21492","commitment_y":"0x4ad58ca35f9c593f29addd914322e4123c3b78d9fe92bdfb8d09240769215315","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":"0x5faf5a159e6d4ed74d36077a92a374b165585567b84d06aa18f02acd0ce4a38","commitment_y":"0xa85fe3da2aec6b5dada22e79cc55a445ad6e6f5805eeee2bacfa3dd75191ea99","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":"0xd4acdb2fa1caa0c5dfe9f7e1946b3d7712343eb01156f791d4716e2ffecfeceb","commitment_y":"0xbb9e22e9f6df57ac845ac640f4a1ccf01032c74e74b18d5b0449b83e72e8fe4f","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":"0xc7bfba44dfdccd522255e51878c4bdff2c4bf7c79aeaee90d494f373cffb57a8","commitment_y":"0x5ef35317df7b3192414875cfeece08a224a237c4f7f84f7964dfdc6cbaa2f7c7","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":"0xe3897f5561e3f4523027027c16491ecd05b97771684e758b7c48bd5a911d7da","commitment_y":"0x7291b1ab5838385821a68cfd6b7f221a1ec0ecd8b80e7f7a2bd433a6ce8f17cf","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":"0x3949847f6d26978baf3b3564295732e3c39a2e74f628658d49116e337e3e5c27","commitment_y":"0x22125b6f8d5b244f4de27949cf39a5753cc5bbc4a6feb00087a0d11955b30569","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":"0xa676442cc26bbc0a5f5977edec9d1a8527b817c531feec1edef87917e6510430","commitment_y":"0x4665aee125fee51cbe3457e5c0d607fa712dbc73072c50b608e81bd478c4e19a","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":"2026-04-29T00:00:35Z","receipt_hash":"f7a73390ffeccc77ee604abb78a1e7aef6a48ac437bba74242d16799639d1006","tier":"OPEN","tpa_id":"TPA-97ab7445ec1368a337199bd0","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-29T00:00:35Z","notes":"TPA TPA-97ab7445ec1368a337199bd0 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-97ab7445ec1368a337199bd0"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e6adbe4ed3025590e029b508a7f796131ac5534d15ab04b137fd6f9ec513cd51d9ad70aeec26a3b32bcd5eb434a5aeeefcfb6adf43ce8492a545fe6c307ad606","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cointegrated/rubert-base-cased-nli-threeway"},"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_h107540\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b03169242467d98e316674b9d6eb8b576dd77f52c789c2b863526483443bca8a","leaf_index":99709,"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":"843f45c343a4a7b8a1588e33abf82334a76d094b47ecb5e4f3bc47161cd14b30","side":"left"},{"sibling":"13ada52f3d24b186cc9e808ff6500086c66d015afb3774add13c0656508b0368","side":"right"},{"sibling":"e3ff2d4de27df1a97969196b6b25ca726d79e4fc0bbf0f5e188905579153088a","side":"left"},{"sibling":"cf2c4070f44fe19643948f2a50194d50b83cf2d1dc11868308ee65fe5609738d","side":"left"},{"sibling":"530761cb26962cf4508883aa3e58f01443112a467174f66664fe898d4e9aeb14","side":"left"},{"sibling":"465115254a0bc2ed6d990ec4ec1fe0856f4fa756011783677ced022b69bee02b","side":"left"},{"sibling":"00d9cf452a35c9bae0be9fd341e27a10d5b9ecb30e6dbf4527ee6489cdd49917","side":"left"},{"sibling":"80bcd17df2fc90cc40602abcf19b0cee0e5247a69b6cc68f902181547b93543b","side":"right"},{"sibling":"96d77553edca67128d6f8485a394241bd035d5ebb4a47ae2901dc52246342a66","side":"left"},{"sibling":"ec9cf0754ff32a05ed8ed92730c93b09d30504addd8253b066c9f26f41b20276","side":"right"},{"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_4ac077cb369167387d9c5c4b80d3882684cd96155791767c7e1eacf33365d0b1"}}