{"_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_affabc482c13c526470f7db13a7483a736934778f4a95d9729c9905373c26809","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":1777399244,"merkle_proof":"tpa_chain_h107245","root_at_anchor":"tpa_chain_h107245"}],"axiom_id":"axm_affabc482c13c526470f7db13a7483a736934778f4a95d9729c9905373c26809","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777399244,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x23ef5336177b2e1027e2d99a74290cb1e2409848c21b9d0d7b56c67b2519040a","commitment_y":"0x54c95a6f69fc6e48acd442da8467275a8d2a276a483fe35ab2eb71695af8b914","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":"0xca235cd7d54160a43a670ed0f45e2666a385cbb5e6b7ca14f87699ccae862913","commitment_y":"0xdc0bf0e64736f43679fa02969c3d4bdbe41c0c2da5ff56db3fae5f820a4544d7","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":"0xc92f72a289a2435206dd9572d2b62a07451d9f6aa484c41f7c08ada53f45ab6c","commitment_y":"0x2338514fee4a5a219e9c74c0238d9f142076053c54d9269cae2352b55e1b9d2b","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":"0xffbc086536f63c87c884dcf0598da8d6d29e98cba4dc4a01f2d6d5d453bce089","commitment_y":"0x192bbc294013d778436359a11616b15253f8800672e82b918d8a4fe88108d123","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":"0xe75881653e0f96f1dc29db2377b791456802d693fdae9955ddd1698e6671f8b1","commitment_y":"0x34a9b3582e58cfa1571058c5c115f81833b4789b4cb2ce4bd675f69d564f57e6","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":"0x756fe8ae3a70f4d4f0ed91e0f76ad3766b029650727bbd2c77bcd9321121f642","commitment_y":"0xc1cf328e69bc69c6027fd6ee600d8b52b4cc3b8f3f56f12da07280c7a988f1d5","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":"0xeae9766c54d3d98a82615407085a6f34d3f875ec8d01590248455187c5dcb493","commitment_y":"0xe2a22afb8c377ff3f09707644497fae31aefa2cc714d2ae9010a4a7c7d3e4f69","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":"0xe23e16c991d043ba48101eb9db95b27f121cb3cd0b6ee775fbd5258b7ae941c2","commitment_y":"0xee9a5bb974314e42705757e53ff4925f367854b750a7dd9b39e0b8ef15605dbc","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":"0xf89cbcc564b0db2237cc7ff362048063cd2d3562ce9f075c547d4dc69eba5c03","commitment_y":"0xf13cb2bfc0a5ae8cf3483c40b9092cff0c1b773d6bcc3c8a77eea5d4b5121abf","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":"0x2fd6396c1cac7fa0ecdd7522cb17394818ab21f60e370712c9bf43dd4be726e2","commitment_y":"0x2fbf1148e7a0c160b8c426d0becbd02776f66297edf6a072a3ac20b759be42ef","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":"0x51a47bbfe90da5dfec88a7089a709018a01f7bb08923c4fccfeb8493b516175f","commitment_y":"0x78b717c2d61c5f6cf2dc9bf7252e1e499c472b79a16fff3cc7b5fd370ee93146","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":"0x8375a759b3687e67d941b06f1bd3cc5134eb37a4c9d6187ee0a5be29852064a0","commitment_y":"0x8006bbfdc3ee5c54b5fcc6a85c421a60e875e723c72bff7e8f06cb6a7e4f0968","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":"0x853b04782e183dd969e1dfc28e2fba09180728f07a87c0bc31baad91bf394e36","commitment_y":"0x557ba324a0f61415a7615b9946ef7cbed4f31921b33b8b3794f30c2db3b9f869","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":"0xdb49715cb3ec924c6c6330b58f94f0c4f605aa96858e2b3f65427a2a43c7ffec","commitment_y":"0xed4c99192ffd9c34d200003b05489bf240402c77e123e6f61424070ea3707ba7","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":"0xb0b9bb02381c808de2fd0fe71831c1c7581fa33b35735d62f55a8a4c29817577","commitment_y":"0xaeb5db5b89ec914daf04c8da46a4820919b19fe31edb0d01eab1044c155969c3","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":"0x2809314f0eeddac6fe7bc353b020ecd6b1161d52adc933dcd50463842039294f","commitment_y":"0x511b3c936655eb281b7d25024a4dff1ccb1647e4cfed0ac65b20ba64fd2151ec","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":"0xfb4d1cb8acfc4569ef8b60a6c21504d8f403ad0d8d0e2c420a2a3afde09d7431","commitment_y":"0x45b7b06285cfba52bf7c1632c45e19feab811bb34b2d4df5a9417084e13f9aad","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":"0x575d6d9dc58dac09416aa4f545d0b03b6bb455963bc891fba510d327b7761333","commitment_y":"0x701f11a7af594117e6b31ea70eba664e91e3410e56eb85f75cbacad84992f726","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":"0xb5a567b9571e0a0bbcebfe7128fed0eb77db0b9d065d9cb325b6dec54579a19","commitment_y":"0xf5eb3d144f6a9f292e76ecd0f67bf51cf806033a98be42a9ffd8f8c8bead40b0","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":"0xdc5166aa6907f9f480f094add766c3a143661b706719c2d9e867806bd002d683","commitment_y":"0x8311ec0ef9564047e9811702f3f0744146409327433533232970b38eed701275","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":"2026-04-28T18:00:44Z","receipt_hash":"43a1cdee588dc26aead7c069da0df6dcfe0b2b1de4237a21f648e863c557ce1f","tier":"OPEN","tpa_id":"TPA-becfed11d267a41e26a330ff","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-28T18:00:44Z","notes":"TPA TPA-becfed11d267a41e26a330ff retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-becfed11d267a41e26a330ff"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f8148e4f0308e9edfc0d6a4f04ea0003e3530aa16fcc63414b2830c695e3ec51feff410ac0fe882e70c55d81036e3738022a57b27679cbff33bfb3ce6e510e01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/convnext_small.in12k_ft_in1k"},"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_h107245\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b928e493df250a4c7cfbf064bfaddcb81778b2a6ec756e02ae75063590f76575","leaf_index":99366,"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":"4c19c6d40210f7735a5c6de10f7e8c8010745a892fccb2928596cad040ac2109","side":"right"},{"sibling":"658bf5e06e8b9bee5c89849c52ef24e476a63b6d84677cc2a916a3384a4a37f8","side":"left"},{"sibling":"8931d2174c0133175f570b7ee3b408e6e813f926cac3a54728675a72276e4527","side":"left"},{"sibling":"acdcb1b93b82503f9148870b476fa296ab61da996488eeed212c3b7ff74a4bb8","side":"right"},{"sibling":"c40278ed9552e6e42ed662abb3faf3358c2fbb0a6d5018c9101e229e573d646d","side":"right"},{"sibling":"e4ebae9a091579a2ca7551454b3b699ceec0615110e83b9f3647e8794a27563a","side":"left"},{"sibling":"d09371a74c39a4439866380d8a153a04d474c1481014d502996f9ef847e6202a","side":"right"},{"sibling":"bbaaddd2511fc6aafb20d5121bbfa1e8295d596779205b7c8a21174f505e4997","side":"right"},{"sibling":"8c247692979f476682e9c66bf436598403be108ac7a601e785adf8275cd220c3","side":"right"},{"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_affabc482c13c526470f7db13a7483a736934778f4a95d9729c9905373c26809"}}