{"_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_2877882a21b8ce3dad62cdd7657f25b1a3ad02f4d8ebca7e7d77d4ec136f11c3","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":1778101219,"merkle_proof":"tpa_chain_h118750","root_at_anchor":"tpa_chain_h118750"}],"axiom_id":"axm_2877882a21b8ce3dad62cdd7657f25b1a3ad02f4d8ebca7e7d77d4ec136f11c3","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778101219,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc26e5218dc4d3fe803893f91053d0825d9100f490e9b34b568a1b2066ce56a07","commitment_y":"0x467a3b313330f4e014ce8f754f210a6a084ca803cde6bf62a7238619e12b878c","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":"0x6ca647a54037813daa91d29a7340513a0d320f7c4a8ec5aff2c9ad83f879ac6","commitment_y":"0xcc1a5f989775515263be3429de0f8eebc8975cf9684d6fa34f9838292b34ef69","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":"0x85148e314113d5900f7ac54ad6926f6edd4a5603923369915e22641ca5c00b1","commitment_y":"0x731fef62fe063c06ca4ba008a46203e4dcd9d30f7f829f9d09942ace58ba741b","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":"0xd24c48b4527fee44904f90c62414a4b53e9ffa5b1eba52131a94ad68db8886cf","commitment_y":"0x3000ec969b68d00cdbd3efa94821f5ad54d67d6a93ceca002dc6d3eb85647095","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":"0xea8c86d325061cf17131fcb87a7d613b63574a61be5ae96e41b3bb4c742c697a","commitment_y":"0x2143ee99f53ab8f79033056b6fc2b2b7ddf20d2bb8e86e885a6632191c76b79","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":"0x8c699b64c25c1067cedad127ceba68c7fcccc5d2bb1e1f8a0eab4134f2d5a87a","commitment_y":"0xad9518add75be3f763c45fdb84879830a76daa3f9ee23454d83157504882056e","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":"0x8933f9b871c59981f95538b49df40d219a00c2b774c6acef0755e814a0922f45","commitment_y":"0x484dd99734913988bede77a9a0d2c857daf436c6549205983d949a4b04d7e578","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":"0x9d9f67507b11e93c5adf6dad00450678f818a71ed32653ece522961d9ea6de30","commitment_y":"0x9ab5ce7044c8d6141b6f3236a1261160d347a11c2ff5f5d13de8e1c41dcee367","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":"0xd7096961a9188a2f13651bad5d58948f6ae130e723b028c91e0f485d7ecbb8fd","commitment_y":"0x3e0f0fffd3cf47fa936f9df1d341c0e3bd88585bf01dfea19c4e18827e66c445","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":"0x6e66ca038598d1f15f2b4251219bfa246ba0731831cfebd5397bf89b79a4adb5","commitment_y":"0x3b89c1c19765917017022848401d5aabcd3d94224644f480745d5b5f7d7de78a","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":"0x9ad2951a97aa33e372d3c3725edcfcd57540bce687c11812a9c9b7a39d723e30","commitment_y":"0x5ecb1a9b0e5458d433a621924af16f7f0e5a0fdb40a2249cc72232608b4f037a","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":"0x63f96f20ef2be1fd81dc198f4fa52f36c0672adf0b89d82844b69ec87422da1","commitment_y":"0xd6986268b4e3f3e4cf4b34c463a67bde4c46a82bd2df4878c6682d0cc1bb4e8b","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":"0xb62c274b1bb4736ac7193cd0a73618f6c024f39f7733c551c8d5afbdddc214d0","commitment_y":"0xa5ac148b9a3b46e739fa251b531609935aa4dbb90949ceac6394e366d721343d","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":"0x5355b8e1128f13a35860a77f4359d36e9478b8a78546a1c6c8c3d2c9741d2f77","commitment_y":"0x79b9b1105d2ff55c1c791f91164b1576ebad15993b642f629a75398e1deaaf34","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":"0xa9068e0a8ead47440fb27875d8c10301183c9ed3e31b4b810bab8c10da75a673","commitment_y":"0xd544fbe4b856ae13fab073a1be12d2368fcc154a9175915c8b29ba748b430629","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":"0x965cce3c40b58f86cd5955436ccdf93b2d490332a4d9c412e732e925c8c5bc49","commitment_y":"0xf2c51c33f436993e9d8c8e023deb823307c79b33b56d1ffe81350e119e266136","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":"0xebc1c16137555122c5dda296e03f80ee591755b813f6ba1eea6122496941731d","commitment_y":"0x6be2991eb1dbb6ccd1ffe897102cbd2a5950c01974b4b2727c146f087f5295a5","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":"0x756a9c0a0a1d692b2f9cb6a387610651839fcf244ac54850e23d5c6caa012df5","commitment_y":"0xff8dae2a30c28c65696da168917ce24e720080b8a1c04f2d38924bbc95c05484","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":"0xa306ac8f981b566c2baa62a0a09dfc51265da6e08399168d7c46ef572a7ca8f5","commitment_y":"0x15aecff1909a8c4a01ebe1d522eff172435e5d49a5433c8b6e48e32470f70f53","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":"0xd8c2fd49e61f45052745255cd8c3dbe952901aed21b64e245c368a5b5882765d","commitment_y":"0xc258da7997df7a3207242b69b4709446b00cff8c984a07ba98cbbb0e3e81148c","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":"2026-05-06T21:00:19Z","receipt_hash":"e031707c89a4e9750ecb2947643458ea4ccac2529b7430a3809d4ed4f9f61eec","tier":"OPEN","tpa_id":"TPA-41bc7d8735a96a268d1d7d82","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-06T21:00:19Z","notes":"TPA TPA-41bc7d8735a96a268d1d7d82 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-41bc7d8735a96a268d1d7d82"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:68874b9897f7156621f01205dbb2ffe5a8e05026b41baddff7f337d2e7b6d945cab03cb6365efbcb60c9949c91764e7bc61446e7c587a31bf4c484cdef24a10d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/OpenScience"},"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_h118750\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"ca4b9d4250f052cf26a7645ff34584ad159fc4ea59cd1645c888ad1cb1eb3a0f","leaf_index":117798,"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":"050de1c1f85ef393f74a2271d7c0b59042dc456246ece3ccb95823763822a4b2","side":"right"},{"sibling":"1439a3451432d3d4f77ce0d5e960bd1574dd51f33b96ad6476054c01324ac3c8","side":"left"},{"sibling":"bd2895c593c0887709a45c5a9d024fc57436246081885953c0fa468b77c6d6b6","side":"left"},{"sibling":"4bcf9d3a039c0de62828f3db58b538adfb3ef222aa1ab6062d5836d81cd23733","side":"right"},{"sibling":"be4907e63638f242df67aad7c9af5cf7402336ccbd2f251bb015e731dbc84cda","side":"right"},{"sibling":"ebff9fa7aea52a8550166a55275d767457df7170b97f822efdb32dde459c4fd6","side":"left"},{"sibling":"afd3decb0baa18da7c83c47aa458e2109a4d964baca2ea4571410de54e4aaba8","side":"right"},{"sibling":"3aab2fc7241ce74e3d60f48060afd4817b821b6391dfefa435b7175f019f514c","side":"right"},{"sibling":"bb38fd73650234a01c37e22ae89690f9a85744ab111d0bf2fcea0679492b6a9e","side":"right"},{"sibling":"438bef084db8613e8143527769e3c677e12a59f8a6e2dea114f88afab0446a43","side":"right"},{"sibling":"8e758a4477dfc0838d2e8ea2bdbd583bc3192683e75fd9cde217ee6a3b2f3ac8","side":"left"},{"sibling":"4219f746e463e594ccd6447debdf736a57e77319b12bcb74d8ece2b5860064c6","side":"left"},{"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_2877882a21b8ce3dad62cdd7657f25b1a3ad02f4d8ebca7e7d77d4ec136f11c3"}}